1️⃣ Base Stage
Repository Setup

Print a prompt

Handle invalid commands

Implement a REPL

Implement exit

Implement echo

Implement type

Locate executable files

Run a program

2️⃣ Quoting
Single quotes

Double quotes

Backslash outside quotes

Backslash within single quotes

Backslash within double quotes

Executing a quoted executable

3️⃣ Redirection
Redirect stdout

Redirect stderr

Append stdout

Append stderr

4️⃣ Autocompletion
Builtin completion

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 16.7 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/apple/blueberry/pineapple:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/owl/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/owl/bee.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/owl/cow.md
[your-program] $ cat /tmp/owl/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "David says Error" 2>> /tmp/owl/owl.md
[your-program] David says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/owl/owl.md
[your-program] $ ls -1 nonexistent 2>> /tmp/owl/owl.md
[your-program] $ cat /tmp/owl/owl.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/pear/strawberry/grape:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/bee/banana"
[tester::#EL9] [setup] echo "blueberry" > "/tmp/bee/blueberry"
[tester::#EL9] [setup] echo "mango" > "/tmp/bee/mango"
[your-program] $ ls -1 /tmp/bee >> /tmp/ant/cow.md
[your-program] $ cat /tmp/ant/cow.md
[your-program] banana
[your-program] blueberry
[your-program] mango
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1>> /tmp/ant/owl.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/ant/owl.md
[your-program] $ cat /tmp/ant/owl.md
[your-program] Hello Alice
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/ant/rat.md
[your-program] $ ls -1 /tmp/bee >> /tmp/ant/rat.md
[your-program] $ cat /tmp/ant/rat.md
[your-program] List of files:
[your-program] banana
[your-program] blueberry
[your-program] mango
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/orange/apple/mango:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "apple" > "/tmp/cow/apple"
[your-program] $ ls -1 nonexistent 2> /tmp/dog/cow.md
[your-program] $ cat /tmp/dog/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Alice file cannot be found' 2> /tmp/dog/dog.md
[your-program] Alice file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/dog/dog.md is empty
[your-program] $ cat /tmp/cow/apple nonexistent 2> /tmp/dog/rat.md
[your-program] apple
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/dog/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/pineapple/banana/blueberry:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/fox/apple"
[tester::#JV1] [setup] echo "mango" > "/tmp/fox/mango"
[tester::#JV1] [setup] echo "pineapple" > "/tmp/fox/pineapple"
[your-program] $ ls -1 /tmp/fox > /tmp/bee/owl.md
[your-program] $ cat /tmp/bee/owl.md
[your-program] apple
[your-program] mango
[your-program] pineapple
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/bee/pig.md
[your-program] $ cat /tmp/bee/pig.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/fox/mango nonexistent 1> /tmp/bee/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/bee/rat.md
[your-program] mango
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/owl:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "banana orange." > "/tmp/owl/f1"
[tester::#QJ0] [setup] echo "grape pineapple." > "/tmp/owl/f2"
[tester::#QJ0] [setup] echo "orange mango." > "/tmp/owl/f3"
[tester::#QJ0] [setup] echo "raspberry strawberry." > "/tmp/owl/f4"
[your-program] $ 'exe with space' /tmp/owl/f1
[your-program] banana orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/owl/f2
[your-program] grape pineapple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/owl/f3
[your-program] orange mango.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/owl/f4
[your-program] raspberry strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/blueberry/raspberry/grape:$PATH
[tester::#GU3] [setup] echo -n "apple orange." > "/tmp/owl/\"f 90\""
[tester::#GU3] [setup] echo -n "raspberry apple." > "/tmp/owl/\"f\\51\""
[tester::#GU3] [setup] echo "pineapple banana." > "/tmp/owl/f1"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "example'shell'\\'script"
[your-program] example'shell'\'script
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "example\"insidequotes"shell\"
[your-program] example"insidequotesshell"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'world'\\"
[your-program] mixed"quote'world'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/owl/\"f 90\"" "/tmp/owl/\"f\\51\"" "/tmp/owl/f1"
[your-program] apple orange.raspberry apple.pineapple banana.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/pear/blueberry/grape:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "blueberry strawberry." > "/tmp/fox/'f 41'"
[tester::#LE5] [setup] echo -n "mango apple." > "/tmp/fox/'f \\84'"
[tester::#LE5] [setup] echo "orange pear." > "/tmp/fox/'f \\75\\'"
[your-program] $ echo 'hello\\nshell'
[your-program] hello\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\"scriptworld\"hello'
[your-program] example\"scriptworld\"hello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'world\\nshell'
[your-program] world\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/fox/'f 41'" "/tmp/fox/'f \84'" "/tmp/fox/'f \75\'"
[your-program] blueberry strawberry.mango apple.orange pear.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/orange/banana/raspberry:$PATH
[tester::#YT5] [setup] echo -n "blueberry orange." > "/tmp/owl/f\\n32"
[tester::#YT5] [setup] echo -n "orange mango." > "/tmp/owl/f\\68"
[tester::#YT5] [setup] echo "mango pineapple." > "/tmp/owl/f'\\'45"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo example\ \ \ \ \ \ hello
[your-program] example hello
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"hello test\"\'
[your-program] '"hello test"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo test\nscript
[your-program] testnscript
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/owl/f\n32" "/tmp/owl/f\68" "/tmp/owl/f'\'45"
[your-program] blueberry orange.orange mango.mango pineapple.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/grape/raspberry/mango:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "hello world"
[your-program] hello world
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "world shell" "test""hello"
[your-program] world shell testhello
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test" "script's" world""shell
[your-program] test script's worldshell
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "strawberry banana." > "/tmp/bee/f 17"
[tester::#TG6] [setup] echo -n "mango grape." > "/tmp/bee/f 93"
[tester::#TG6] [setup] echo "banana strawberry." > "/tmp/bee/f's31"
[your-program] $ cat "/tmp/bee/f 17" "/tmp/bee/f 93" "/tmp/bee/f's31"
[your-program] strawberry banana.mango grape.banana strawberry.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/mango/mango/strawberry:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "blueberry apple." > "/tmp/bee/f 33"
[tester::#NI6] [setup] echo -n "pineapple grape." > "/tmp/bee/f 45"
[tester::#NI6] [setup] echo "pineapple banana." > "/tmp/bee/f 13"
[your-program] $ echo 'world hello'
[your-program] world hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo hello script
[your-program] hello script
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'test example' 'script''world' hello''shell
[your-program] test example scriptworld helloshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/bee/f 33' '/tmp/bee/f 45' '/tmp/bee/f 13'
[your-program] blueberry apple.pineapple grape.pineapple banana.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/dog:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_1511
[tester::#IP1] [setup] - custom_exe_1421
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_1511 James Maria Maria
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_1511
[your-program] Arg #1: James
[your-program] Arg #2: Maria
[your-program] Arg #3: Maria
[your-program] Program Signature: 9263688847
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_1421 James
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_1421
[your-program] Arg #1: James
[your-program] Program Signature: 7448122115
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/bee:/tmp/ant:/tmp/cow:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/ant/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_banana_command
[your-program] invalid_banana_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo mango orange
[your-program] mango orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo pineapple blueberry strawberry
[your-program] pineapple blueberry strawberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo raspberry apple pear
[your-program] raspberry apple pear
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Completion with arguments

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 13.6 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/apple/grape/apple:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/bee/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/bee/bee.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/bee/fox.md
[your-program] $ cat /tmp/bee/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "James says Error" 2>> /tmp/bee/owl.md
[your-program] James says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/bee/owl.md
[your-program] $ ls -1 nonexistent 2>> /tmp/bee/owl.md
[your-program] $ cat /tmp/bee/owl.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/orange/strawberry/mango:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/pig/banana"
[tester::#EL9] [setup] echo "grape" > "/tmp/pig/grape"
[tester::#EL9] [setup] echo "orange" > "/tmp/pig/orange"
[your-program] $ ls -1 /tmp/pig >> /tmp/ant/bee.md
[your-program] $ cat /tmp/ant/bee.md
[your-program] banana
[your-program] grape
[your-program] orange
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1>> /tmp/ant/cow.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/ant/cow.md
[your-program] $ cat /tmp/ant/cow.md
[your-program] Hello Maria
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/ant/pig.md
[your-program] $ ls -1 /tmp/pig >> /tmp/ant/pig.md
[your-program] $ cat /tmp/ant/pig.md
[your-program] List of files:
[your-program] banana
[your-program] grape
[your-program] orange
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/mango/mango/mango:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "pineapple" > "/tmp/dog/pineapple"
[your-program] $ ls -1 nonexistent 2> /tmp/bee/bee.md
[your-program] $ cat /tmp/bee/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Alice file cannot be found' 2> /tmp/bee/pig.md
[your-program] Alice file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/bee/pig.md is empty
[your-program] $ cat /tmp/dog/pineapple nonexistent 2> /tmp/bee/rat.md
[your-program] pineapple
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/bee/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/blueberry/grape/raspberry:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "banana" > "/tmp/bee/banana"
[tester::#JV1] [setup] echo "grape" > "/tmp/bee/grape"
[tester::#JV1] [setup] echo "orange" > "/tmp/bee/orange"
[your-program] $ ls -1 /tmp/bee > /tmp/rat/ant.md
[your-program] $ cat /tmp/rat/ant.md
[your-program] banana
[your-program] grape
[your-program] orange
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1> /tmp/rat/bee.md
[your-program] $ cat /tmp/rat/bee.md
[your-program] Hello James
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/bee/grape nonexistent 1> /tmp/rat/owl.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/rat/owl.md
[your-program] grape
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/ant:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "raspberry apple." > "/tmp/ant/f1"
[tester::#QJ0] [setup] echo "raspberry orange." > "/tmp/ant/f2"
[tester::#QJ0] [setup] echo "banana strawberry." > "/tmp/ant/f3"
[tester::#QJ0] [setup] echo "apple raspberry." > "/tmp/ant/f4"
[your-program] $ 'exe with space' /tmp/ant/f1
[your-program] raspberry apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/ant/f2
[your-program] raspberry orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/ant/f3
[your-program] banana strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/ant/f4
[your-program] apple raspberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/strawberry/banana/grape:$PATH
[tester::#GU3] [setup] echo -n "orange pear." > "/tmp/dog/\"f 12\""
[tester::#GU3] [setup] echo -n "raspberry mango." > "/tmp/dog/\"f\\43\""
[tester::#GU3] [setup] echo "orange raspberry." > "/tmp/dog/f75"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "test'script'\\'world"
[your-program] test'script'\'world
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "test\"insidequotes"script\"
[your-program] test"insidequotesscript"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'shell'\\"
[your-program] mixed"quote'shell'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/dog/\"f 12\"" "/tmp/dog/\"f\\43\"" "/tmp/dog/f75"
[your-program] orange pear.raspberry mango.orange raspberry.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/strawberry/apple/strawberry:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "raspberry strawberry." > "/tmp/rat/'f 81'"
[tester::#LE5] [setup] echo -n "pear blueberry." > "/tmp/rat/'f \\19'"
[tester::#LE5] [setup] echo "grape pineapple." > "/tmp/rat/'f \\11\\'"
[your-program] $ echo 'example\\nworld'
[your-program] example\\nworld
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\"testhello\"example'
[your-program] script\"testhello\"example
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\\nworld'
[your-program] hello\\nworld
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/rat/'f 81'" "/tmp/rat/'f \19'" "/tmp/rat/'f \11\'"
[your-program] raspberry strawberry.pear blueberry.grape pineapple.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/blueberry/apple/banana:$PATH
[tester::#YT5] [setup] echo -n "orange blueberry." > "/tmp/cow/f\\n10"
[tester::#YT5] [setup] echo -n "pear mango." > "/tmp/cow/f\\40"
[tester::#YT5] [setup] echo "mango orange." > "/tmp/cow/f'\\'65"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo test\ \ \ \ \ \ example
[your-program] test example
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"example shell\"\'
[your-program] '"example shell"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo shell\nhello
[your-program] shellnhello
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/cow/f\n10" "/tmp/cow/f\40" "/tmp/cow/f'\'65"
[your-program] orange blueberry.pear mango.mango orange.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/pear/orange/mango:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "test shell"
[your-program] test shell
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "shell example" "script""test"
[your-program] shell example scripttest
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script" "hello's" shell""example
[your-program] script hello's shellexample
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "pear strawberry." > "/tmp/fox/f 79"
[tester::#TG6] [setup] echo -n "pineapple pear." > "/tmp/fox/f 6"
[tester::#TG6] [setup] echo "apple blueberry." > "/tmp/fox/f's1"
[your-program] $ cat "/tmp/fox/f 79" "/tmp/fox/f 6" "/tmp/fox/f's1"
[your-program] pear strawberry.pineapple pear.apple blueberry.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/strawberry/strawberry/grape:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "raspberry apple." > "/tmp/pig/f 58"
[tester::#NI6] [setup] echo -n "mango raspberry." > "/tmp/pig/f 20"
[tester::#NI6] [setup] echo "pineapple orange." > "/tmp/pig/f 97"
[your-program] $ echo 'test script'
[your-program] test script
[tester::#NI6] ✓ Received expected response
[your-program] $ echo script hello
[your-program] script hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'world example' 'hello''test' script''shell
[your-program] world example hellotest scriptshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/pig/f 58' '/tmp/pig/f 20' '/tmp/pig/f 97'
[your-program] raspberry apple.mango raspberry.pineapple orange.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/cow:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_3519
[tester::#IP1] [setup] - custom_exe_1778
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_3519 Maria Alice
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_3519
[your-program] Arg #1: Maria
[your-program] Arg #2: Alice
[your-program] Program Signature: 5450216240
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_1778 Maria Emily Alice
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_1778
[your-program] Arg #1: Maria
[your-program] Arg #2: Emily
[your-program] Arg #3: Alice
[your-program] Program Signature: 5779185656
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/rat:$PATH
[tester::#MG5] [setup] export PATH=/tmp/pig:$PATH
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/fox:/tmp/pig:/tmp/rat:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/pig/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo blueberry orange raspberry
[your-program] blueberry orange raspberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo apple mango pineapple
[your-program] apple mango pineapple
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Missing completions

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 16.6 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/pineapple/pear/strawberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/fox/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/fox/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/fox/bee.md
[your-program] $ cat /tmp/fox/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "David says Error" 2>> /tmp/fox/fox.md
[your-program] David says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/fox/fox.md
[your-program] $ ls -1 nonexistent 2>> /tmp/fox/fox.md
[your-program] $ cat /tmp/fox/fox.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/raspberry/grape/mango:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "blueberry" > "/tmp/dog/blueberry"
[tester::#EL9] [setup] echo "orange" > "/tmp/dog/orange"
[tester::#EL9] [setup] echo "strawberry" > "/tmp/dog/strawberry"
[your-program] $ ls -1 /tmp/dog >> /tmp/pig/bee.md
[your-program] $ cat /tmp/pig/bee.md
[your-program] blueberry
[your-program] orange
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1>> /tmp/pig/cow.md
[your-program] $ echo 'Hello Maria' 1>> /tmp/pig/cow.md
[your-program] $ cat /tmp/pig/cow.md
[your-program] Hello Alice
[your-program] Hello Maria
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/pig/dog.md
[your-program] $ ls -1 /tmp/dog >> /tmp/pig/dog.md
[your-program] $ cat /tmp/pig/dog.md
[your-program] List of files:
[your-program] blueberry
[your-program] orange
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/orange/pineapple/blueberry:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "blueberry" > "/tmp/owl/blueberry"
[your-program] $ ls -1 nonexistent 2> /tmp/bee/cow.md
[your-program] $ cat /tmp/bee/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'David file cannot be found' 2> /tmp/bee/fox.md
[your-program] David file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/bee/fox.md is empty
[your-program] $ cat /tmp/owl/blueberry nonexistent 2> /tmp/bee/rat.md
[your-program] blueberry
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/bee/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/raspberry/apple/pear:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/rat/apple"
[tester::#JV1] [setup] echo "grape" > "/tmp/rat/grape"
[tester::#JV1] [setup] echo "strawberry" > "/tmp/rat/strawberry"
[your-program] $ ls -1 /tmp/rat > /tmp/fox/ant.md
[your-program] $ cat /tmp/fox/ant.md
[your-program] apple
[your-program] grape
[your-program] strawberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1> /tmp/fox/dog.md
[your-program] $ cat /tmp/fox/dog.md
[your-program] Hello David
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/rat/grape nonexistent 1> /tmp/fox/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/fox/rat.md
[your-program] grape
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/fox:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "blueberry pear." > "/tmp/fox/f1"
[tester::#QJ0] [setup] echo "blueberry pineapple." > "/tmp/fox/f2"
[tester::#QJ0] [setup] echo "blueberry pear." > "/tmp/fox/f3"
[tester::#QJ0] [setup] echo "raspberry strawberry." > "/tmp/fox/f4"
[your-program] $ 'exe with space' /tmp/fox/f1
[your-program] blueberry pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/fox/f2
[your-program] blueberry pineapple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/fox/f3
[your-program] blueberry pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/fox/f4
[your-program] raspberry strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/apple/blueberry/pineapple:$PATH
[tester::#GU3] [setup] echo -n "mango raspberry." > "/tmp/rat/\"f 40\""
[tester::#GU3] [setup] echo -n "strawberry banana." > "/tmp/rat/\"f\\89\""
[tester::#GU3] [setup] echo "apple grape." > "/tmp/rat/f48"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "hello'example'\\'script"
[your-program] hello'example'\'script
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "hello\"insidequotes"example\"
[your-program] hello"insidequotesexample"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'test'\\"
[your-program] mixed"quote'test'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/rat/\"f 40\"" "/tmp/rat/\"f\\89\"" "/tmp/rat/f48"
[your-program] mango raspberry.strawberry banana.apple grape.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/strawberry/pear/strawberry:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "pineapple pear." > "/tmp/bee/'f 66'"
[tester::#LE5] [setup] echo -n "pear strawberry." > "/tmp/bee/'f \\54'"
[tester::#LE5] [setup] echo "strawberry banana." > "/tmp/bee/'f \\6\\'"
[your-program] $ echo 'hello\\ntest'
[your-program] hello\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'world\"scriptexample\"hello'
[your-program] world\"scriptexample\"hello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\\ntest'
[your-program] example\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/bee/'f 66'" "/tmp/bee/'f \54'" "/tmp/bee/'f \6\'"
[your-program] pineapple pear.pear strawberry.strawberry banana.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/orange/apple/strawberry:$PATH
[tester::#YT5] [setup] echo -n "orange strawberry." > "/tmp/bee/f\\n65"
[tester::#YT5] [setup] echo -n "raspberry apple." > "/tmp/bee/f\\75"
[tester::#YT5] [setup] echo "banana mango." > "/tmp/bee/f'\\'50"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo script\ \ \ \ \ \ shell
[your-program] script shell
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"shell example\"\'
[your-program] '"shell example"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo example\nworld
[your-program] examplenworld
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/bee/f\n65" "/tmp/bee/f\75" "/tmp/bee/f'\'50"
[your-program] orange strawberry.raspberry apple.banana mango.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/pineapple/pineapple/grape:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "script test"
[your-program] script test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test world" "example""script"
[your-program] test world examplescript
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "example" "hello's" test""world
[your-program] example hello's testworld
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "strawberry mango." > "/tmp/owl/f 89"
[tester::#TG6] [setup] echo -n "strawberry mango." > "/tmp/owl/f 8"
[tester::#TG6] [setup] echo "grape mango." > "/tmp/owl/f's85"
[your-program] $ cat "/tmp/owl/f 89" "/tmp/owl/f 8" "/tmp/owl/f's85"
[your-program] strawberry mango.strawberry mango.grape mango.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/mango/strawberry/pear:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "raspberry orange." > "/tmp/bee/f 26"
[tester::#NI6] [setup] echo -n "apple grape." > "/tmp/bee/f 24"
[tester::#NI6] [setup] echo "pear raspberry." > "/tmp/bee/f 79"
[your-program] $ echo 'shell hello'
[your-program] shell hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo hello example
[your-program] hello example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'script world' 'example''shell' hello''test
[your-program] script world exampleshell hellotest
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/bee/f 26' '/tmp/bee/f 24' '/tmp/bee/f 79'
[your-program] raspberry orange.apple grape.pear raspberry.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/bee:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_6838
[tester::#IP1] [setup] - custom_exe_9720
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_6838 David Emily James
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_6838
[your-program] Arg #1: David
[your-program] Arg #2: Emily
[your-program] Arg #3: James
[your-program] Program Signature: 3011359033
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_9720 David Maria
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_9720
[your-program] Arg #1: David
[your-program] Arg #2: Maria
[your-program] Program Signature: 9268316163
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/pig:$PATH
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/ant:/tmp/owl:/tmp/pig:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/owl/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo mango pineapple
[your-program] mango pineapple
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo grape strawberry raspberry
[your-program] grape strawberry raspberry
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Executable completion

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 23 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.1s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/pig:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_6691
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_6691")
[tester::#GY5] ✓ Prompt line matches "custom_exe_6691"
[your-program] $ custom_exe_6691
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/orange/orange/blueberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/rat/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/rat/cow.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/dog.md
[your-program] $ cat /tmp/rat/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Emily says Error" 2>> /tmp/rat/owl.md
[your-program] Emily says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/rat/owl.md
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/owl.md
[your-program] $ cat /tmp/rat/owl.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/strawberry/apple/grape:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "apple" > "/tmp/fox/apple"
[tester::#EL9] [setup] echo "blueberry" > "/tmp/fox/blueberry"
[tester::#EL9] [setup] echo "grape" > "/tmp/fox/grape"
[your-program] $ ls -1 /tmp/fox >> /tmp/dog/bee.md
[your-program] $ cat /tmp/dog/bee.md
[your-program] apple
[your-program] blueberry
[your-program] grape
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1>> /tmp/dog/cow.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/dog/cow.md
[your-program] $ cat /tmp/dog/cow.md
[your-program] Hello James
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/dog/dog.md
[your-program] $ ls -1 /tmp/fox >> /tmp/dog/dog.md
[your-program] $ cat /tmp/dog/dog.md
[your-program] List of files:
[your-program] apple
[your-program] blueberry
[your-program] grape
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/strawberry/blueberry/banana:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "mango" > "/tmp/fox/mango"
[your-program] $ ls -1 nonexistent 2> /tmp/ant/bee.md
[your-program] $ cat /tmp/ant/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Alice file cannot be found' 2> /tmp/ant/dog.md
[your-program] Alice file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/ant/dog.md is empty
[your-program] $ cat /tmp/fox/mango nonexistent 2> /tmp/ant/rat.md
[your-program] mango
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/ant/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/pineapple/banana/grape:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "banana" > "/tmp/ant/banana"
[tester::#JV1] [setup] echo "blueberry" > "/tmp/ant/blueberry"
[tester::#JV1] [setup] echo "grape" > "/tmp/ant/grape"
[your-program] $ ls -1 /tmp/ant > /tmp/rat/ant.md
[your-program] $ cat /tmp/rat/ant.md
[your-program] banana
[your-program] blueberry
[your-program] grape
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1> /tmp/rat/bee.md
[your-program] $ cat /tmp/rat/bee.md
[your-program] Hello James
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/ant/blueberry nonexistent 1> /tmp/rat/dog.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/rat/dog.md
[your-program] blueberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/ant:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "blueberry apple." > "/tmp/ant/f1"
[tester::#QJ0] [setup] echo "grape pineapple." > "/tmp/ant/f2"
[tester::#QJ0] [setup] echo "banana grape." > "/tmp/ant/f3"
[tester::#QJ0] [setup] echo "banana strawberry." > "/tmp/ant/f4"
[your-program] $ 'exe with space' /tmp/ant/f1
[your-program] blueberry apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/ant/f2
[your-program] grape pineapple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/ant/f3
[your-program] banana grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/ant/f4
[your-program] banana strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/raspberry/pineapple/raspberry:$PATH
[tester::#GU3] [setup] echo -n "pineapple orange." > "/tmp/ant/\"f 5\""
[tester::#GU3] [setup] echo -n "raspberry banana." > "/tmp/ant/\"f\\18\""
[tester::#GU3] [setup] echo "strawberry mango." > "/tmp/ant/f65"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "world'script'\\'hello"
[your-program] world'script'\'hello
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "world\"insidequotes"script\"
[your-program] world"insidequotesscript"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'shell'\\"
[your-program] mixed"quote'shell'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/ant/\"f 5\"" "/tmp/ant/\"f\\18\"" "/tmp/ant/f65"
[your-program] pineapple orange.raspberry banana.strawberry mango.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/raspberry/strawberry/strawberry:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "pineapple mango." > "/tmp/owl/'f 32'"
[tester::#LE5] [setup] echo -n "banana blueberry." > "/tmp/owl/'f \\67'"
[tester::#LE5] [setup] echo "banana grape." > "/tmp/owl/'f \\97\\'"
[your-program] $ echo 'world\\ntest'
[your-program] world\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\"shellscript\"world'
[your-program] hello\"shellscript\"world
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\\ntest'
[your-program] script\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/owl/'f 32'" "/tmp/owl/'f \67'" "/tmp/owl/'f \97\'"
[your-program] pineapple mango.banana blueberry.banana grape.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/apple/banana/orange:$PATH
[tester::#YT5] [setup] echo -n "banana blueberry." > "/tmp/ant/f\\n2"
[tester::#YT5] [setup] echo -n "banana grape." > "/tmp/ant/f\\86"
[tester::#YT5] [setup] echo "pear apple." > "/tmp/ant/f'\\'85"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo test\ \ \ \ \ \ hello
[your-program] test hello
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"hello script\"\'
[your-program] '"hello script"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo script\nworld
[your-program] scriptnworld
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/ant/f\n2" "/tmp/ant/f\86" "/tmp/ant/f'\'85"
[your-program] banana blueberry.banana grape.pear apple.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/pineapple/apple/raspberry:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "example hello"
[your-program] example hello
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello test" "shell""example"
[your-program] hello test shellexample
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "shell" "script's" hello""test
[your-program] shell script's hellotest
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "banana raspberry." > "/tmp/pig/f 45"
[tester::#TG6] [setup] echo -n "apple mango." > "/tmp/pig/f 84"
[tester::#TG6] [setup] echo "raspberry strawberry." > "/tmp/pig/f's34"
[your-program] $ cat "/tmp/pig/f 45" "/tmp/pig/f 84" "/tmp/pig/f's34"
[your-program] banana raspberry.apple mango.raspberry strawberry.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/grape/strawberry/grape:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "pineapple pear." > "/tmp/dog/f 38"
[tester::#NI6] [setup] echo -n "strawberry grape." > "/tmp/dog/f 72"
[tester::#NI6] [setup] echo "orange mango." > "/tmp/dog/f 61"
[your-program] $ echo 'hello script'
[your-program] hello script
[tester::#NI6] ✓ Received expected response
[your-program] $ echo script test
[your-program] script test
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'shell example' 'test''hello' script''world
[your-program] shell example testhello scriptworld
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/dog/f 38' '/tmp/dog/f 72' '/tmp/dog/f 61'
[your-program] pineapple pear.strawberry grape.orange mango.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/ant:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_7724
[tester::#IP1] [setup] - custom_exe_2828
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_7724 Maria David
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_7724
[your-program] Arg #1: Maria
[your-program] Arg #2: David
[your-program] Program Signature: 5611445326
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_2828 Maria Maria Alice
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_2828
[your-program] Arg #1: Maria
[your-program] Arg #2: Maria
[your-program] Arg #3: Alice
[your-program] Program Signature: 7786723214
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] export PATH=/tmp/pig:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/pig:/tmp/dog:/tmp/ant:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/dog/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo orange pineapple apple
[your-program] orange pineapple apple
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo grape apple
[your-program] grape apple
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo grape pear mango
[your-program] grape pear mango
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_pineapple_command
[your-program] invalid_pineapple_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_raspberry_command
[your-program] invalid_raspberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Multiple completions

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 24.4 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_dog
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_cow xyz_dog xyz_owl")
[your-program] xyz_cow xyz_dog xyz_owl
[tester::#WH6] ✓ Prompt line matches "xyz_cow xyz_dog xyz_owl"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/rat:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_9437
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_9437")
[tester::#GY5] ✓ Prompt line matches "custom_exe_9437"
[your-program] $ custom_exe_9437
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/strawberry/orange/mango:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/dog/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/dog/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/dog/owl.md
[your-program] $ cat /tmp/dog/owl.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Alice says Error" 2>> /tmp/dog/rat.md
[your-program] Alice says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/dog/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/dog/rat.md
[your-program] $ cat /tmp/dog/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/strawberry/raspberry/strawberry:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "orange" > "/tmp/dog/orange"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/dog/pineapple"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/dog/raspberry"
[your-program] $ ls -1 /tmp/dog >> /tmp/ant/ant.md
[your-program] $ cat /tmp/ant/ant.md
[your-program] orange
[your-program] pineapple
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1>> /tmp/ant/dog.md
[your-program] $ echo 'Hello Alice' 1>> /tmp/ant/dog.md
[your-program] $ cat /tmp/ant/dog.md
[your-program] Hello Maria
[your-program] Hello Alice
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/ant/owl.md
[your-program] $ ls -1 /tmp/dog >> /tmp/ant/owl.md
[your-program] $ cat /tmp/ant/owl.md
[your-program] List of files:
[your-program] orange
[your-program] pineapple
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/raspberry/strawberry/raspberry:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "grape" > "/tmp/fox/grape"
[your-program] $ ls -1 nonexistent 2> /tmp/rat/dog.md
[your-program] $ cat /tmp/rat/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Maria file cannot be found' 2> /tmp/rat/owl.md
[your-program] Maria file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/rat/owl.md is empty
[your-program] $ cat /tmp/fox/grape nonexistent 2> /tmp/rat/pig.md
[your-program] grape
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/rat/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/apple/apple/apple:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "pear" > "/tmp/owl/pear"
[tester::#JV1] [setup] echo "raspberry" > "/tmp/owl/raspberry"
[tester::#JV1] [setup] echo "strawberry" > "/tmp/owl/strawberry"
[your-program] $ ls -1 /tmp/owl > /tmp/cow/dog.md
[your-program] $ cat /tmp/cow/dog.md
[your-program] pear
[your-program] raspberry
[your-program] strawberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Emily' 1> /tmp/cow/owl.md
[your-program] $ cat /tmp/cow/owl.md
[your-program] Hello Emily
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/owl/raspberry nonexistent 1> /tmp/cow/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/cow/rat.md
[your-program] raspberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/rat:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "pear strawberry." > "/tmp/rat/f1"
[tester::#QJ0] [setup] echo "mango pineapple." > "/tmp/rat/f2"
[tester::#QJ0] [setup] echo "pear mango." > "/tmp/rat/f3"
[tester::#QJ0] [setup] echo "apple blueberry." > "/tmp/rat/f4"
[your-program] $ 'exe with space' /tmp/rat/f1
[your-program] pear strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/rat/f2
[your-program] mango pineapple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/rat/f3
[your-program] pear mango.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/rat/f4
[your-program] apple blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/orange/pineapple/apple:$PATH
[tester::#GU3] [setup] echo -n "strawberry blueberry." > "/tmp/dog/\"f 98\""
[tester::#GU3] [setup] echo -n "strawberry blueberry." > "/tmp/dog/\"f\\8\""
[tester::#GU3] [setup] echo "blueberry raspberry." > "/tmp/dog/f14"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "test'shell'\\'example"
[your-program] test'shell'\'example
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "test\"insidequotes"shell\"
[your-program] test"insidequotesshell"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'world'\\"
[your-program] mixed"quote'world'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/dog/\"f 98\"" "/tmp/dog/\"f\\8\"" "/tmp/dog/f14"
[your-program] strawberry blueberry.strawberry blueberry.blueberry raspberry.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/blueberry/pear/banana:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "banana pineapple." > "/tmp/fox/'f 4'"
[tester::#LE5] [setup] echo -n "grape pineapple." > "/tmp/fox/'f \\87'"
[tester::#LE5] [setup] echo "strawberry banana." > "/tmp/fox/'f \\49\\'"
[your-program] $ echo 'world\\nshell'
[your-program] world\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\"helloexample\"world'
[your-program] script\"helloexample\"world
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\\nshell'
[your-program] example\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/fox/'f 4'" "/tmp/fox/'f \87'" "/tmp/fox/'f \49\'"
[your-program] banana pineapple.grape pineapple.strawberry banana.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/strawberry/banana/banana:$PATH
[tester::#YT5] [setup] echo -n "pear apple." > "/tmp/fox/f\\n56"
[tester::#YT5] [setup] echo -n "apple pear." > "/tmp/fox/f\\30"
[tester::#YT5] [setup] echo "orange mango." > "/tmp/fox/f'\\'74"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo example\ \ \ \ \ \ world
[your-program] example world
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"world shell\"\'
[your-program] '"world shell"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo shell\ntest
[your-program] shellntest
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/fox/f\n56" "/tmp/fox/f\30" "/tmp/fox/f'\'74"
[your-program] pear apple.apple pear.orange mango.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/grape/apple/pear:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "world script"
[your-program] world script
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script hello" "test""world"
[your-program] script hello testworld
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test" "shell's" script""hello
[your-program] test shell's scripthello
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "apple raspberry." > "/tmp/dog/f 50"
[tester::#TG6] [setup] echo -n "mango grape." > "/tmp/dog/f 71"
[tester::#TG6] [setup] echo "apple grape." > "/tmp/dog/f's60"
[your-program] $ cat "/tmp/dog/f 50" "/tmp/dog/f 71" "/tmp/dog/f's60"
[your-program] apple raspberry.mango grape.apple grape.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/pineapple/strawberry/grape:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "raspberry orange." > "/tmp/pig/f 45"
[tester::#NI6] [setup] echo -n "pear raspberry." > "/tmp/pig/f 79"
[tester::#NI6] [setup] echo "pineapple banana." > "/tmp/pig/f 55"
[your-program] $ echo 'example world'
[your-program] example world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo world test
[your-program] world test
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'script shell' 'test''example' world''hello
[your-program] script shell testexample worldhello
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/pig/f 45' '/tmp/pig/f 79' '/tmp/pig/f 55'
[your-program] raspberry orange.pear raspberry.pineapple banana.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/pig:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_7619
[tester::#IP1] [setup] - custom_exe_2867
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_7619 David Maria
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_7619
[your-program] Arg #1: David
[your-program] Arg #2: Maria
[your-program] Program Signature: 6342472856
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_2867 Maria
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_2867
[your-program] Arg #1: Maria
[your-program] Program Signature: 5412159418
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/bee:/tmp/owl:/tmp/fox:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/owl/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo pear blueberry
[your-program] pear blueberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo orange raspberry strawberry
[your-program] orange raspberry strawberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo apple pear
[your-program] apple pear
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Partial completions

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 16.4 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_owl
[tester::#WT6] [setup] - xyz_owl_ant
[tester::#WT6] [setup] - xyz_owl_ant_rat
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl_ant")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_ant"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_ant_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl_ant_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_ant_rat "
[tester::#WT6] Received all partial completions for "xyz_owl_ant_rat"
[your-program] $ xyz_owl_ant_rat
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_bee
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee xyz_owl xyz_rat")
[your-program] xyz_bee xyz_owl xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_bee xyz_owl xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/owl:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_4943
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_4943")
[tester::#GY5] ✓ Prompt line matches "custom_exe_4943"
[your-program] $ custom_exe_4943
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/apple/mango/mango:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/rat/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/rat/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/cow.md
[your-program] $ cat /tmp/rat/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Maria says Error" 2>> /tmp/rat/rat.md
[your-program] Maria says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/rat/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/rat.md
[your-program] $ cat /tmp/rat/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/orange/raspberry/raspberry:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "apple" > "/tmp/dog/apple"
[tester::#EL9] [setup] echo "blueberry" > "/tmp/dog/blueberry"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/dog/raspberry"
[your-program] $ ls -1 /tmp/dog >> /tmp/bee/ant.md
[your-program] $ cat /tmp/bee/ant.md
[your-program] apple
[your-program] blueberry
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1>> /tmp/bee/owl.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/bee/owl.md
[your-program] $ cat /tmp/bee/owl.md
[your-program] Hello Alice
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/bee/rat.md
[your-program] $ ls -1 /tmp/dog >> /tmp/bee/rat.md
[your-program] $ cat /tmp/bee/rat.md
[your-program] List of files:
[your-program] apple
[your-program] blueberry
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/blueberry/apple/banana:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "grape" > "/tmp/ant/grape"
[your-program] $ ls -1 nonexistent 2> /tmp/fox/fox.md
[your-program] $ cat /tmp/fox/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Maria file cannot be found' 2> /tmp/fox/owl.md
[your-program] Maria file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/fox/owl.md is empty
[your-program] $ cat /tmp/ant/grape nonexistent 2> /tmp/fox/pig.md
[your-program] grape
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/fox/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/pear/mango/raspberry:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "banana" > "/tmp/dog/banana"
[tester::#JV1] [setup] echo "orange" > "/tmp/dog/orange"
[tester::#JV1] [setup] echo "raspberry" > "/tmp/dog/raspberry"
[your-program] $ ls -1 /tmp/dog > /tmp/owl/ant.md
[your-program] $ cat /tmp/owl/ant.md
[your-program] banana
[your-program] orange
[your-program] raspberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/owl/pig.md
[your-program] $ cat /tmp/owl/pig.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/dog/orange nonexistent 1> /tmp/owl/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/owl/rat.md
[your-program] orange
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/bee:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "raspberry mango." > "/tmp/bee/f1"
[tester::#QJ0] [setup] echo "mango apple." > "/tmp/bee/f2"
[tester::#QJ0] [setup] echo "strawberry pear." > "/tmp/bee/f3"
[tester::#QJ0] [setup] echo "banana blueberry." > "/tmp/bee/f4"
[your-program] $ 'exe with space' /tmp/bee/f1
[your-program] raspberry mango.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/bee/f2
[your-program] mango apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/bee/f3
[your-program] strawberry pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/bee/f4
[your-program] banana blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/blueberry/blueberry/pineapple:$PATH
[tester::#GU3] [setup] echo -n "mango pineapple." > "/tmp/fox/\"f 41\""
[tester::#GU3] [setup] echo -n "banana grape." > "/tmp/fox/\"f\\8\""
[tester::#GU3] [setup] echo "banana mango." > "/tmp/fox/f77"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "shell'hello'\\'example"
[your-program] shell'hello'\'example
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "shell\"insidequotes"hello\"
[your-program] shell"insidequoteshello"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'script'\\"
[your-program] mixed"quote'script'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/fox/\"f 41\"" "/tmp/fox/\"f\\8\"" "/tmp/fox/f77"
[your-program] mango pineapple.banana grape.banana mango.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/blueberry/pear/raspberry:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "pear strawberry." > "/tmp/bee/'f 53'"
[tester::#LE5] [setup] echo -n "orange grape." > "/tmp/bee/'f \\85'"
[tester::#LE5] [setup] echo "orange pear." > "/tmp/bee/'f \\28\\'"
[your-program] $ echo 'example\\ntest'
[your-program] example\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'world\"shellhello\"example'
[your-program] world\"shellhello\"example
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\\ntest'
[your-program] hello\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/bee/'f 53'" "/tmp/bee/'f \85'" "/tmp/bee/'f \28\'"
[your-program] pear strawberry.orange grape.orange pear.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/grape/apple/pear:$PATH
[tester::#YT5] [setup] echo -n "orange banana." > "/tmp/fox/f\\n18"
[tester::#YT5] [setup] echo -n "pineapple pear." > "/tmp/fox/f\\33"
[tester::#YT5] [setup] echo "grape orange." > "/tmp/fox/f'\\'62"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo shell\ \ \ \ \ \ hello
[your-program] shell hello
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"hello world\"\'
[your-program] '"hello world"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo world\ntest
[your-program] worldntest
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/fox/f\n18" "/tmp/fox/f\33" "/tmp/fox/f'\'62"
[your-program] orange banana.pineapple pear.grape orange.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/pear/strawberry/mango:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "shell script"
[your-program] shell script
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script example" "world""shell"
[your-program] script example worldshell
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "world" "hello's" script""example
[your-program] world hello's scriptexample
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "blueberry pear." > "/tmp/bee/f 83"
[tester::#TG6] [setup] echo -n "raspberry pineapple." > "/tmp/bee/f 18"
[tester::#TG6] [setup] echo "strawberry apple." > "/tmp/bee/f's29"
[your-program] $ cat "/tmp/bee/f 83" "/tmp/bee/f 18" "/tmp/bee/f's29"
[your-program] blueberry pear.raspberry pineapple.strawberry apple.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/blueberry/blueberry/mango:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "raspberry grape." > "/tmp/pig/f 75"
[tester::#NI6] [setup] echo -n "mango apple." > "/tmp/pig/f 69"
[tester::#NI6] [setup] echo "strawberry grape." > "/tmp/pig/f 97"
[your-program] $ echo 'test world'
[your-program] test world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo world example
[your-program] world example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'hello script' 'example''test' world''shell
[your-program] hello script exampletest worldshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/pig/f 75' '/tmp/pig/f 69' '/tmp/pig/f 97'
[your-program] raspberry grape.mango apple.strawberry grape.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/fox:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_1186
[tester::#IP1] [setup] - custom_exe_5071
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_1186 David James
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_1186
[your-program] Arg #1: David
[your-program] Arg #2: James
[your-program] Program Signature: 6514317796
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_5071 Alice Emily Alice
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_5071
[your-program] Arg #1: Alice
[your-program] Arg #2: Emily
[your-program] Arg #3: Alice
[your-program] Program Signature: 3924519262
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] export PATH=/tmp/pig:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/pig:/tmp/fox:/tmp/ant:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/fox/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo banana pineapple
[your-program] banana pineapple
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo apple pear blueberry
[your-program] apple pear blueberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo orange blueberry apple
[your-program] orange blueberry apple
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
5️⃣ Pipelines
Dual-command pipeline

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 16.6 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/blueberry/apple/banana:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "raspberry banana\npear mango\npineapple apple\ngrape strawberry\nblueberry orange" > "/tmp/owl/file-68"
[your-program] $ cat /tmp/owl/file-68 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. pineapple mango\n2. grape orange\n3. pear apple" > "/tmp/bee/file-30"
[your-program] $ tail -f /tmp/bee/file-30 | head -n 5
[your-program] 1. pineapple mango
[your-program] 2. grape orange
[your-program] 3. pear apple
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. grape raspberry
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. apple mango
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_rat
[tester::#WT6] [setup] - xyz_rat_owl
[tester::#WT6] [setup] - xyz_rat_owl_bee
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat_owl")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_owl"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_owl_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat_owl_bee")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_owl_bee "
[tester::#WT6] Received all partial completions for "xyz_rat_owl_bee"
[your-program] $ xyz_rat_owl_bee
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WH6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WH6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_cow xyz_owl xyz_rat")
[your-program] xyz_cow xyz_owl xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_cow xyz_owl xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/owl:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_2395
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_2395")
[tester::#GY5] ✓ Prompt line matches "custom_exe_2395"
[your-program] $ custom_exe_2395
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/strawberry/orange/raspberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/cow/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/cow/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/cow/owl.md
[your-program] $ cat /tmp/cow/owl.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Maria says Error" 2>> /tmp/cow/rat.md
[your-program] Maria says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/cow/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/cow/rat.md
[your-program] $ cat /tmp/cow/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/strawberry/strawberry/raspberry:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "grape" > "/tmp/cow/grape"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/cow/pineapple"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/cow/raspberry"
[your-program] $ ls -1 /tmp/cow >> /tmp/owl/dog.md
[your-program] $ cat /tmp/owl/dog.md
[your-program] grape
[your-program] pineapple
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1>> /tmp/owl/pig.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/owl/pig.md
[your-program] $ cat /tmp/owl/pig.md
[your-program] Hello Maria
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/owl/rat.md
[your-program] $ ls -1 /tmp/cow >> /tmp/owl/rat.md
[your-program] $ cat /tmp/owl/rat.md
[your-program] List of files:
[your-program] grape
[your-program] pineapple
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/blueberry/banana/grape:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "pineapple" > "/tmp/pig/pineapple"
[your-program] $ ls -1 nonexistent 2> /tmp/dog/cow.md
[your-program] $ cat /tmp/dog/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Emily file cannot be found' 2> /tmp/dog/owl.md
[your-program] Emily file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/dog/owl.md is empty
[your-program] $ cat /tmp/pig/pineapple nonexistent 2> /tmp/dog/rat.md
[your-program] pineapple
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/dog/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/grape/orange/banana:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "banana" > "/tmp/ant/banana"
[tester::#JV1] [setup] echo "orange" > "/tmp/ant/orange"
[tester::#JV1] [setup] echo "raspberry" > "/tmp/ant/raspberry"
[your-program] $ ls -1 /tmp/ant > /tmp/dog/ant.md
[your-program] $ cat /tmp/dog/ant.md
[your-program] banana
[your-program] orange
[your-program] raspberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Emily' 1> /tmp/dog/pig.md
[your-program] $ cat /tmp/dog/pig.md
[your-program] Hello Emily
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/ant/orange nonexistent 1> /tmp/dog/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/dog/rat.md
[your-program] orange
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/fox:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "blueberry banana." > "/tmp/fox/f1"
[tester::#QJ0] [setup] echo "blueberry banana." > "/tmp/fox/f2"
[tester::#QJ0] [setup] echo "pineapple pear." > "/tmp/fox/f3"
[tester::#QJ0] [setup] echo "blueberry pear." > "/tmp/fox/f4"
[your-program] $ 'exe with space' /tmp/fox/f1
[your-program] blueberry banana.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/fox/f2
[your-program] blueberry banana.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/fox/f3
[your-program] pineapple pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/fox/f4
[your-program] blueberry pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/pineapple/strawberry/apple:$PATH
[tester::#GU3] [setup] echo -n "blueberry pineapple." > "/tmp/fox/\"f 90\""
[tester::#GU3] [setup] echo -n "pear blueberry." > "/tmp/fox/\"f\\1\""
[tester::#GU3] [setup] echo "raspberry pineapple." > "/tmp/fox/f25"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "shell'example'\\'script"
[your-program] shell'example'\'script
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "shell\"insidequotes"example\"
[your-program] shell"insidequotesexample"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'test'\\"
[your-program] mixed"quote'test'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/fox/\"f 90\"" "/tmp/fox/\"f\\1\"" "/tmp/fox/f25"
[your-program] blueberry pineapple.pear blueberry.raspberry pineapple.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/raspberry/pear/pineapple:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "blueberry pear." > "/tmp/fox/'f 8'"
[tester::#LE5] [setup] echo -n "pineapple orange." > "/tmp/fox/'f \\32'"
[tester::#LE5] [setup] echo "mango blueberry." > "/tmp/fox/'f \\41\\'"
[your-program] $ echo 'hello\\nexample'
[your-program] hello\\nexample
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'test\"worldscript\"hello'
[your-program] test\"worldscript\"hello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\\nexample'
[your-program] script\\nexample
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/fox/'f 8'" "/tmp/fox/'f \32'" "/tmp/fox/'f \41\'"
[your-program] blueberry pear.pineapple orange.mango blueberry.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/grape/orange/raspberry:$PATH
[tester::#YT5] [setup] echo -n "raspberry banana." > "/tmp/dog/f\\n71"
[tester::#YT5] [setup] echo -n "mango pineapple." > "/tmp/dog/f\\60"
[tester::#YT5] [setup] echo "mango orange." > "/tmp/dog/f'\\'31"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo shell\ \ \ \ \ \ test
[your-program] shell test
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"test script\"\'
[your-program] '"test script"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo script\nworld
[your-program] scriptnworld
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/dog/f\n71" "/tmp/dog/f\60" "/tmp/dog/f'\'31"
[your-program] raspberry banana.mango pineapple.mango orange.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/pineapple/apple/mango:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "example test"
[your-program] example test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test script" "hello""example"
[your-program] test script helloexample
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello" "shell's" test""script
[your-program] hello shell's testscript
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "strawberry grape." > "/tmp/dog/f 21"
[tester::#TG6] [setup] echo -n "blueberry pineapple." > "/tmp/dog/f 40"
[tester::#TG6] [setup] echo "pear grape." > "/tmp/dog/f's23"
[your-program] $ cat "/tmp/dog/f 21" "/tmp/dog/f 40" "/tmp/dog/f's23"
[your-program] strawberry grape.blueberry pineapple.pear grape.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/raspberry/blueberry/orange:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "pear apple." > "/tmp/owl/f 81"
[tester::#NI6] [setup] echo -n "mango strawberry." > "/tmp/owl/f 39"
[tester::#NI6] [setup] echo "grape mango." > "/tmp/owl/f 58"
[your-program] $ echo 'test hello'
[your-program] test hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo hello example
[your-program] hello example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'world script' 'example''test' hello''shell
[your-program] world script exampletest helloshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/owl/f 81' '/tmp/owl/f 39' '/tmp/owl/f 58'
[your-program] pear apple.mango strawberry.grape mango.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/cow:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_9586
[tester::#IP1] [setup] - custom_exe_3467
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_9586 Emily
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_9586
[your-program] Arg #1: Emily
[your-program] Program Signature: 7281932622
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_3467 Alice Emily David
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_3467
[your-program] Arg #1: Alice
[your-program] Arg #2: Emily
[your-program] Arg #3: David
[your-program] Program Signature: 6527827950
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/dog:/tmp/ant:/tmp/fox:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/ant/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo pear raspberry
[your-program] pear raspberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo orange apple blueberry
[your-program] orange apple blueberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo blueberry pear
[your-program] blueberry pear
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Pipelines with built-ins

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 18.5 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.1s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/raspberry/pear/raspberry:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo pineapple-raspberry | wc
[your-program] 1 1 20
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/strawberry/strawberry/banana:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "mango pear\nbanana apple\nstrawberry raspberry\ngrape blueberry\norange pineapple" > "/tmp/dog/file-58"
[your-program] $ cat /tmp/dog/file-58 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. pear apple\n2. grape banana\n3. orange pineapple" > "/tmp/fox/file-98"
[your-program] $ tail -f /tmp/fox/file-98 | head -n 5
[your-program] 1. pear apple
[your-program] 2. grape banana
[your-program] 3. orange pineapple
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. banana blueberry
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. raspberry pear
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_fox
[tester::#WT6] [setup] - xyz_fox_owl
[tester::#WT6] [setup] - xyz_fox_owl_rat
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox_owl")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_owl"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_owl_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox_owl_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_owl_rat "
[tester::#WT6] Received all partial completions for "xyz_fox_owl_rat"
[your-program] $ xyz_fox_owl_rat
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WH6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_fox
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_fox xyz_rat")
[your-program] xyz_ant xyz_fox xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_fox xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/ant:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_5861
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_5861")
[tester::#GY5] ✓ Prompt line matches "custom_exe_5861"
[your-program] $ custom_exe_5861
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/grape/blueberry/grape:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/dog/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/dog/bee.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/dog/cow.md
[your-program] $ cat /tmp/dog/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Emily says Error" 2>> /tmp/dog/rat.md
[your-program] Emily says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/dog/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/dog/rat.md
[your-program] $ cat /tmp/dog/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/strawberry/grape/pear:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/owl/banana"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/owl/pineapple"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/owl/raspberry"
[your-program] $ ls -1 /tmp/owl >> /tmp/dog/ant.md
[your-program] $ cat /tmp/dog/ant.md
[your-program] banana
[your-program] pineapple
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1>> /tmp/dog/pig.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/dog/pig.md
[your-program] $ cat /tmp/dog/pig.md
[your-program] Hello James
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/dog/rat.md
[your-program] $ ls -1 /tmp/owl >> /tmp/dog/rat.md
[your-program] $ cat /tmp/dog/rat.md
[your-program] List of files:
[your-program] banana
[your-program] pineapple
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/mango/apple/mango:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "apple" > "/tmp/owl/apple"
[your-program] $ ls -1 nonexistent 2> /tmp/rat/dog.md
[your-program] $ cat /tmp/rat/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'David file cannot be found' 2> /tmp/rat/fox.md
[your-program] David file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/rat/fox.md is empty
[your-program] $ cat /tmp/owl/apple nonexistent 2> /tmp/rat/pig.md
[your-program] apple
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/rat/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/pineapple/grape/blueberry:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/fox/apple"
[tester::#JV1] [setup] echo "blueberry" > "/tmp/fox/blueberry"
[tester::#JV1] [setup] echo "pear" > "/tmp/fox/pear"
[your-program] $ ls -1 /tmp/fox > /tmp/bee/ant.md
[your-program] $ cat /tmp/bee/ant.md
[your-program] apple
[your-program] blueberry
[your-program] pear
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/bee/dog.md
[your-program] $ cat /tmp/bee/dog.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/fox/blueberry nonexistent 1> /tmp/bee/fox.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/bee/fox.md
[your-program] blueberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/owl:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "pear grape." > "/tmp/owl/f1"
[tester::#QJ0] [setup] echo "orange grape." > "/tmp/owl/f2"
[tester::#QJ0] [setup] echo "orange grape." > "/tmp/owl/f3"
[tester::#QJ0] [setup] echo "pear orange." > "/tmp/owl/f4"
[your-program] $ 'exe with space' /tmp/owl/f1
[your-program] pear grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/owl/f2
[your-program] orange grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/owl/f3
[your-program] orange grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/owl/f4
[your-program] pear orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/banana/mango/banana:$PATH
[tester::#GU3] [setup] echo -n "grape blueberry." > "/tmp/ant/\"f 24\""
[tester::#GU3] [setup] echo -n "pear raspberry." > "/tmp/ant/\"f\\8\""
[tester::#GU3] [setup] echo "blueberry grape." > "/tmp/ant/f52"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "shell'script'\\'test"
[your-program] shell'script'\'test
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "shell\"insidequotes"script\"
[your-program] shell"insidequotesscript"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'world'\\"
[your-program] mixed"quote'world'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/ant/\"f 24\"" "/tmp/ant/\"f\\8\"" "/tmp/ant/f52"
[your-program] grape blueberry.pear raspberry.blueberry grape.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/raspberry/orange/banana:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "pear apple." > "/tmp/rat/'f 26'"
[tester::#LE5] [setup] echo -n "pear strawberry." > "/tmp/rat/'f \\54'"
[tester::#LE5] [setup] echo "blueberry grape." > "/tmp/rat/'f \\12\\'"
[your-program] $ echo 'example\\nscript'
[your-program] example\\nscript
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'shell\"hellotest\"example'
[your-program] shell\"hellotest\"example
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'test\\nscript'
[your-program] test\\nscript
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/rat/'f 26'" "/tmp/rat/'f \54'" "/tmp/rat/'f \12\'"
[your-program] pear apple.pear strawberry.blueberry grape.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/pineapple/orange/apple:$PATH
[tester::#YT5] [setup] echo -n "mango grape." > "/tmp/ant/f\\n78"
[tester::#YT5] [setup] echo -n "pineapple strawberry." > "/tmp/ant/f\\80"
[tester::#YT5] [setup] echo "grape pineapple." > "/tmp/ant/f'\\'13"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo script\ \ \ \ \ \ hello
[your-program] script hello
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"hello world\"\'
[your-program] '"hello world"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo world\ntest
[your-program] worldntest
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/ant/f\n78" "/tmp/ant/f\80" "/tmp/ant/f'\'13"
[your-program] mango grape.pineapple strawberry.grape pineapple.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/orange/banana/raspberry:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "world test"
[your-program] world test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test shell" "example""world"
[your-program] test shell exampleworld
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "example" "hello's" test""shell
[your-program] example hello's testshell
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "mango strawberry." > "/tmp/fox/f 63"
[tester::#TG6] [setup] echo -n "grape orange." > "/tmp/fox/f 28"
[tester::#TG6] [setup] echo "apple banana." > "/tmp/fox/f's22"
[your-program] $ cat "/tmp/fox/f 63" "/tmp/fox/f 28" "/tmp/fox/f's22"
[your-program] mango strawberry.grape orange.apple banana.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/strawberry/orange/orange:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "grape orange." > "/tmp/fox/f 80"
[tester::#NI6] [setup] echo -n "pear pineapple." > "/tmp/fox/f 39"
[tester::#NI6] [setup] echo "mango orange." > "/tmp/fox/f 65"
[your-program] $ echo 'example test'
[your-program] example test
[tester::#NI6] ✓ Received expected response
[your-program] $ echo test shell
[your-program] test shell
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'hello world' 'shell''example' test''script
[your-program] hello world shellexample testscript
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/fox/f 80' '/tmp/fox/f 39' '/tmp/fox/f 65'
[your-program] grape orange.pear pineapple.mango orange.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/bee:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_1975
[tester::#IP1] [setup] - custom_exe_3187
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_1975 Alice Emily
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_1975
[your-program] Arg #1: Alice
[your-program] Arg #2: Emily
[your-program] Program Signature: 4563198090
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_3187 Maria Maria Emily
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_3187
[your-program] Arg #1: Maria
[your-program] Arg #2: Maria
[your-program] Arg #3: Emily
[your-program] Program Signature: 1184979381
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/ant:/tmp/dog:/tmp/fox:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/dog/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_strawberry_command
[your-program] invalid_strawberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo blueberry pineapple orange
[your-program] blueberry pineapple orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo strawberry blueberry apple
[your-program] strawberry blueberry apple
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_raspberry_command
[your-program] invalid_raspberry_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_orange_command
[your-program] invalid_orange_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Multi-command pipelines

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 16.8 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/apple/raspberry/blueberry:$PATH
[tester::#XK3] [setup] echo -e "pear\npineapple\nraspberry\nmango\norange" > "/tmp/owl/file-8"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/owl/file-8 | head -n 5 | wc
[your-program] 5 5 38
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "grape" > "/tmp/rat/f-5"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/rat/f-22"
[tester::#XK3] [setup] echo -n "orange" > "/tmp/rat/f-24"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/rat/f-79"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/rat/f-14"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/rat/f-54"
[your-program] $ ls /tmp/rat | tail -n 5 | head -n 3 | grep "f-24"
[your-program] f-24
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/pear/blueberry/pear:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo apple-pear | wc
[your-program] 1 1 11
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/strawberry/pineapple/strawberry:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "mango blueberry\nbanana pear\nstrawberry orange\npineapple raspberry\ngrape apple" > "/tmp/pig/file-81"
[your-program] $ cat /tmp/pig/file-81 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. pear strawberry\n2. mango raspberry\n3. grape blueberry" > "/tmp/bee/file-11"
[your-program] $ tail -f /tmp/bee/file-11 | head -n 5
[your-program] 1. pear strawberry
[your-program] 2. mango raspberry
[your-program] 3. grape blueberry
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. pear grape
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. raspberry grape
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_rat
[tester::#WT6] [setup] - xyz_rat_fox
[tester::#WT6] [setup] - xyz_rat_fox_bee
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat_fox")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_fox"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_fox_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat_fox_bee")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_fox_bee "
[tester::#WT6] Received all partial completions for "xyz_rat_fox_bee"
[your-program] $ xyz_rat_fox_bee
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] [setup] - xyz_bee
[tester::#WH6] [setup] - xyz_fox
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_bee xyz_fox")
[your-program] xyz_ant xyz_bee xyz_fox
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_bee xyz_fox"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/owl:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_2303
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_2303")
[tester::#GY5] ✓ Prompt line matches "custom_exe_2303"
[your-program] $ custom_exe_2303
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/mango/banana/banana:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/pig/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/pig/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/pig/bee.md
[your-program] $ cat /tmp/pig/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Alice says Error" 2>> /tmp/pig/cow.md
[your-program] Alice says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/pig/cow.md
[your-program] $ ls -1 nonexistent 2>> /tmp/pig/cow.md
[your-program] $ cat /tmp/pig/cow.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/banana/mango/pear:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "apple" > "/tmp/dog/apple"
[tester::#EL9] [setup] echo "mango" > "/tmp/dog/mango"
[tester::#EL9] [setup] echo "strawberry" > "/tmp/dog/strawberry"
[your-program] $ ls -1 /tmp/dog >> /tmp/rat/bee.md
[your-program] $ cat /tmp/rat/bee.md
[your-program] apple
[your-program] mango
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1>> /tmp/rat/fox.md
[your-program] $ echo 'Hello James' 1>> /tmp/rat/fox.md
[your-program] $ cat /tmp/rat/fox.md
[your-program] Hello David
[your-program] Hello James
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/rat/rat.md
[your-program] $ ls -1 /tmp/dog >> /tmp/rat/rat.md
[your-program] $ cat /tmp/rat/rat.md
[your-program] List of files:
[your-program] apple
[your-program] mango
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/banana/blueberry/pineapple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "orange" > "/tmp/owl/orange"
[your-program] $ ls -1 nonexistent 2> /tmp/rat/dog.md
[your-program] $ cat /tmp/rat/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'David file cannot be found' 2> /tmp/rat/fox.md
[your-program] David file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/rat/fox.md is empty
[your-program] $ cat /tmp/owl/orange nonexistent 2> /tmp/rat/owl.md
[your-program] orange
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/rat/owl.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/mango/apple/orange:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "banana" > "/tmp/fox/banana"
[tester::#JV1] [setup] echo "mango" > "/tmp/fox/mango"
[tester::#JV1] [setup] echo "raspberry" > "/tmp/fox/raspberry"
[your-program] $ ls -1 /tmp/fox > /tmp/owl/ant.md
[your-program] $ cat /tmp/owl/ant.md
[your-program] banana
[your-program] mango
[your-program] raspberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Emily' 1> /tmp/owl/fox.md
[your-program] $ cat /tmp/owl/fox.md
[your-program] Hello Emily
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/fox/mango nonexistent 1> /tmp/owl/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/owl/pig.md
[your-program] mango
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/ant:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "grape pear." > "/tmp/ant/f1"
[tester::#QJ0] [setup] echo "mango orange." > "/tmp/ant/f2"
[tester::#QJ0] [setup] echo "raspberry pear." > "/tmp/ant/f3"
[tester::#QJ0] [setup] echo "mango pear." > "/tmp/ant/f4"
[your-program] $ 'exe with space' /tmp/ant/f1
[your-program] grape pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/ant/f2
[your-program] mango orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/ant/f3
[your-program] raspberry pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/ant/f4
[your-program] mango pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/pineapple/pear/grape:$PATH
[tester::#GU3] [setup] echo -n "mango pear." > "/tmp/fox/\"f 81\""
[tester::#GU3] [setup] echo -n "mango strawberry." > "/tmp/fox/\"f\\24\""
[tester::#GU3] [setup] echo "strawberry orange." > "/tmp/fox/f69"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "world'hello'\\'script"
[your-program] world'hello'\'script
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "world\"insidequotes"hello\"
[your-program] world"insidequoteshello"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'example'\\"
[your-program] mixed"quote'example'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/fox/\"f 81\"" "/tmp/fox/\"f\\24\"" "/tmp/fox/f69"
[your-program] mango pear.mango strawberry.strawberry orange.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/blueberry/pineapple/raspberry:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "pear orange." > "/tmp/pig/'f 64'"
[tester::#LE5] [setup] echo -n "strawberry pear." > "/tmp/pig/'f \\32'"
[tester::#LE5] [setup] echo "banana mango." > "/tmp/pig/'f \\39\\'"
[your-program] $ echo 'script\\ntest'
[your-program] script\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\"worldshell\"script'
[your-program] hello\"worldshell\"script
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'shell\\ntest'
[your-program] shell\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/pig/'f 64'" "/tmp/pig/'f \32'" "/tmp/pig/'f \39\'"
[your-program] pear orange.strawberry pear.banana mango.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/strawberry/grape/blueberry:$PATH
[tester::#YT5] [setup] echo -n "banana mango." > "/tmp/pig/f\\n49"
[tester::#YT5] [setup] echo -n "banana strawberry." > "/tmp/pig/f\\67"
[tester::#YT5] [setup] echo "apple pear." > "/tmp/pig/f'\\'93"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo example\ \ \ \ \ \ hello
[your-program] example hello
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"hello test\"\'
[your-program] '"hello test"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo test\nshell
[your-program] testnshell
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/pig/f\n49" "/tmp/pig/f\67" "/tmp/pig/f'\'93"
[your-program] banana mango.banana strawberry.apple pear.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/grape/grape/banana:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "world hello"
[your-program] world hello
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello script" "example""world"
[your-program] hello script exampleworld
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "example" "test's" hello""script
[your-program] example test's helloscript
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "pear banana." > "/tmp/owl/f 56"
[tester::#TG6] [setup] echo -n "orange pineapple." > "/tmp/owl/f 15"
[tester::#TG6] [setup] echo "grape mango." > "/tmp/owl/f's78"
[your-program] $ cat "/tmp/owl/f 56" "/tmp/owl/f 15" "/tmp/owl/f's78"
[your-program] pear banana.orange pineapple.grape mango.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/mango/pear/apple:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "pineapple raspberry." > "/tmp/fox/f 27"
[tester::#NI6] [setup] echo -n "apple pear." > "/tmp/fox/f 6"
[tester::#NI6] [setup] echo "orange pineapple." > "/tmp/fox/f 84"
[your-program] $ echo 'world example'
[your-program] world example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo example hello
[your-program] example hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'script shell' 'hello''world' example''test
[your-program] script shell helloworld exampletest
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/fox/f 27' '/tmp/fox/f 6' '/tmp/fox/f 84'
[your-program] pineapple raspberry.apple pear.orange pineapple.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/fox:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_2518
[tester::#IP1] [setup] - custom_exe_6397
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_2518 Alice Emily
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_2518
[your-program] Arg #1: Alice
[your-program] Arg #2: Emily
[your-program] Program Signature: 3453885332
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_6397 Alice
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_6397
[your-program] Arg #1: Alice
[your-program] Program Signature: 5571908510
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/rat:$PATH
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/fox:/tmp/rat:/tmp/owl:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/rat/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_banana_command
[your-program] invalid_banana_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo raspberry orange banana
[your-program] raspberry orange banana
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo banana orange
[your-program] banana orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo raspberry pear
[your-program] raspberry pear
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
6️⃣ History
The history builtin

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 16.4 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/orange/mango/banana:$PATH
[tester::#XK3] [setup] echo -e "orange\npear\nraspberry\nmango\nbanana" > "/tmp/pig/file-30"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/pig/file-30 | head -n 5 | wc
[your-program] 5 5 35
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "orange" > "/tmp/rat/f-33"
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/rat/f-76"
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/rat/f-26"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/rat/f-87"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/rat/f-43"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/rat/f-45"
[your-program] $ ls /tmp/rat | tail -n 5 | head -n 3 | grep "f-45"
[your-program] f-45
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/blueberry/mango/banana:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo orange-pineapple | wc
[your-program] 1 1 17
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/strawberry/apple/pear:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "pear pineapple\nblueberry strawberry\nbanana orange\nraspberry apple\ngrape mango" > "/tmp/pig/file-4"
[your-program] $ cat /tmp/pig/file-4 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. pear banana\n2. strawberry mango\n3. grape raspberry" > "/tmp/dog/file-83"
[your-program] $ tail -f /tmp/dog/file-83 | head -n 5
[your-program] 1. pear banana
[your-program] 2. strawberry mango
[your-program] 3. grape raspberry
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. banana orange
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. banana raspberry
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WT6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_owl
[tester::#WT6] [setup] - xyz_owl_pig
[tester::#WT6] [setup] - xyz_owl_pig_fox
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_pig"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_pig_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl_pig_fox")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_pig_fox "
[tester::#WT6] Received all partial completions for "xyz_owl_pig_fox"
[your-program] $ xyz_owl_pig_fox
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WH6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WH6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] [setup] - xyz_pig
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl xyz_pig xyz_rat")
[your-program] xyz_owl xyz_pig xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_owl xyz_pig xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/rat:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_6151
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_6151")
[tester::#GY5] ✓ Prompt line matches "custom_exe_6151"
[your-program] $ custom_exe_6151
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/pineapple/mango/raspberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/pig/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/pig/bee.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/pig/cow.md
[your-program] $ cat /tmp/pig/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "David says Error" 2>> /tmp/pig/fox.md
[your-program] David says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/pig/fox.md
[your-program] $ ls -1 nonexistent 2>> /tmp/pig/fox.md
[your-program] $ cat /tmp/pig/fox.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/strawberry/pear/strawberry:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "blueberry" > "/tmp/fox/blueberry"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/fox/pineapple"
[tester::#EL9] [setup] echo "strawberry" > "/tmp/fox/strawberry"
[your-program] $ ls -1 /tmp/fox >> /tmp/dog/dog.md
[your-program] $ cat /tmp/dog/dog.md
[your-program] blueberry
[your-program] pineapple
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1>> /tmp/dog/owl.md
[your-program] $ echo 'Hello Maria' 1>> /tmp/dog/owl.md
[your-program] $ cat /tmp/dog/owl.md
[your-program] Hello James
[your-program] Hello Maria
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/dog/pig.md
[your-program] $ ls -1 /tmp/fox >> /tmp/dog/pig.md
[your-program] $ cat /tmp/dog/pig.md
[your-program] List of files:
[your-program] blueberry
[your-program] pineapple
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/apple/raspberry/pear:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "raspberry" > "/tmp/owl/raspberry"
[your-program] $ ls -1 nonexistent 2> /tmp/ant/ant.md
[your-program] $ cat /tmp/ant/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Alice file cannot be found' 2> /tmp/ant/fox.md
[your-program] Alice file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/ant/fox.md is empty
[your-program] $ cat /tmp/owl/raspberry nonexistent 2> /tmp/ant/pig.md
[your-program] raspberry
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/ant/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/orange/raspberry/grape:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "blueberry" > "/tmp/bee/blueberry"
[tester::#JV1] [setup] echo "orange" > "/tmp/bee/orange"
[tester::#JV1] [setup] echo "strawberry" > "/tmp/bee/strawberry"
[your-program] $ ls -1 /tmp/bee > /tmp/cow/bee.md
[your-program] $ cat /tmp/cow/bee.md
[your-program] blueberry
[your-program] orange
[your-program] strawberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/cow/dog.md
[your-program] $ cat /tmp/cow/dog.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/bee/orange nonexistent 1> /tmp/cow/owl.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/cow/owl.md
[your-program] orange
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/rat:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "strawberry mango." > "/tmp/rat/f1"
[tester::#QJ0] [setup] echo "banana raspberry." > "/tmp/rat/f2"
[tester::#QJ0] [setup] echo "mango blueberry." > "/tmp/rat/f3"
[tester::#QJ0] [setup] echo "apple banana." > "/tmp/rat/f4"
[your-program] $ 'exe with space' /tmp/rat/f1
[your-program] strawberry mango.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/rat/f2
[your-program] banana raspberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/rat/f3
[your-program] mango blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/rat/f4
[your-program] apple banana.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/strawberry/apple/pear:$PATH
[tester::#GU3] [setup] echo -n "mango blueberry." > "/tmp/pig/\"f 72\""
[tester::#GU3] [setup] echo -n "raspberry apple." > "/tmp/pig/\"f\\32\""
[tester::#GU3] [setup] echo "banana raspberry." > "/tmp/pig/f9"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "hello'example'\\'script"
[your-program] hello'example'\'script
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "hello\"insidequotes"example\"
[your-program] hello"insidequotesexample"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'world'\\"
[your-program] mixed"quote'world'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/pig/\"f 72\"" "/tmp/pig/\"f\\32\"" "/tmp/pig/f9"
[your-program] mango blueberry.raspberry apple.banana raspberry.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/apple/mango/grape:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "grape mango." > "/tmp/ant/'f 39'"
[tester::#LE5] [setup] echo -n "apple strawberry." > "/tmp/ant/'f \\11'"
[tester::#LE5] [setup] echo "orange grape." > "/tmp/ant/'f \\75\\'"
[your-program] $ echo 'example\\nworld'
[your-program] example\\nworld
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\"shelltest\"example'
[your-program] script\"shelltest\"example
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'test\\nworld'
[your-program] test\\nworld
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/ant/'f 39'" "/tmp/ant/'f \11'" "/tmp/ant/'f \75\'"
[your-program] grape mango.apple strawberry.orange grape.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/raspberry/mango/blueberry:$PATH
[tester::#YT5] [setup] echo -n "pear raspberry." > "/tmp/owl/f\\n3"
[tester::#YT5] [setup] echo -n "pineapple raspberry." > "/tmp/owl/f\\22"
[tester::#YT5] [setup] echo "apple strawberry." > "/tmp/owl/f'\\'98"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo script\ \ \ \ \ \ shell
[your-program] script shell
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"shell world\"\'
[your-program] '"shell world"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo world\nhello
[your-program] worldnhello
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/owl/f\n3" "/tmp/owl/f\22" "/tmp/owl/f'\'98"
[your-program] pear raspberry.pineapple raspberry.apple strawberry.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/mango/blueberry/strawberry:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "script shell"
[your-program] script shell
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "shell world" "hello""script"
[your-program] shell world helloscript
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello" "example's" shell""world
[your-program] hello example's shellworld
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "raspberry banana." > "/tmp/bee/f 21"
[tester::#TG6] [setup] echo -n "raspberry pear." > "/tmp/bee/f 89"
[tester::#TG6] [setup] echo "pear strawberry." > "/tmp/bee/f's64"
[your-program] $ cat "/tmp/bee/f 21" "/tmp/bee/f 89" "/tmp/bee/f's64"
[your-program] raspberry banana.raspberry pear.pear strawberry.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/orange/orange/pear:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "blueberry orange." > "/tmp/bee/f 66"
[tester::#NI6] [setup] echo -n "pineapple grape." > "/tmp/bee/f 64"
[tester::#NI6] [setup] echo "mango grape." > "/tmp/bee/f 22"
[your-program] $ echo 'script world'
[your-program] script world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo world test
[your-program] world test
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'example shell' 'test''script' world''hello
[your-program] example shell testscript worldhello
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/bee/f 66' '/tmp/bee/f 64' '/tmp/bee/f 22'
[your-program] blueberry orange.pineapple grape.mango grape.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/pig:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_2919
[tester::#IP1] [setup] - custom_exe_5871
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_2919 Maria James Maria
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_2919
[your-program] Arg #1: Maria
[your-program] Arg #2: James
[your-program] Arg #3: Maria
[your-program] Program Signature: 8123489892
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_5871 James
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_5871
[your-program] Arg #1: James
[your-program] Program Signature: 7175154514
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/cow:/tmp/ant:/tmp/bee:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/ant/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_strawberry_command
[your-program] invalid_strawberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo strawberry pear mango
[your-program] strawberry pear mango
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo blueberry mango grape
[your-program] blueberry mango grape
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo pear apple
[your-program] pear apple
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_pineapple_command
[your-program] invalid_pineapple_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Listing history

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 17.2 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo pineapple banana
[your-program] pineapple banana
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo banana grape
[your-program] banana grape
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo pear apple
[your-program] pear apple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo pineapple banana
[your-program] 2 echo banana grape
[your-program] 3 echo pear apple
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/apple/grape/blueberry:$PATH
[tester::#XK3] [setup] echo -e "apple\npear\norange\nblueberry\nbanana" > "/tmp/ant/file-33"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/ant/file-33 | head -n 5 | wc
[your-program] 5 5 35
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "pear" > "/tmp/rat/f-66"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/rat/f-62"
[tester::#XK3] [setup] echo -n "orange" > "/tmp/rat/f-93"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/rat/f-92"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/rat/f-76"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/rat/f-34"
[your-program] $ ls /tmp/rat | tail -n 5 | head -n 3 | grep "f-76"
[your-program] f-76
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/pineapple/pineapple/mango:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo apple-pear | wc
[your-program] 1 1 11
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/apple/grape/pineapple:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "pear grape\npineapple orange\nblueberry strawberry\napple banana\nmango raspberry" > "/tmp/pig/file-72"
[your-program] $ cat /tmp/pig/file-72 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. grape blueberry\n2. strawberry orange\n3. banana apple" > "/tmp/dog/file-58"
[your-program] $ tail -f /tmp/dog/file-58 | head -n 5
[your-program] 1. grape blueberry
[your-program] 2. strawberry orange
[your-program] 3. banana apple
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. orange pear
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. grape mango
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_ant
[tester::#WT6] [setup] - xyz_ant_pig
[tester::#WT6] [setup] - xyz_ant_pig_bee
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_pig"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_pig_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant_pig_bee")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_pig_bee "
[tester::#WT6] Received all partial completions for "xyz_ant_pig_bee"
[your-program] $ xyz_ant_pig_bee
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_cow xyz_rat")
[your-program] xyz_ant xyz_cow xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_cow xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/bee:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_5851
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_5851")
[tester::#GY5] ✓ Prompt line matches "custom_exe_5851"
[your-program] $ custom_exe_5851
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/apple/blueberry/grape:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/pig/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/pig/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/pig/fox.md
[your-program] $ cat /tmp/pig/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Alice says Error" 2>> /tmp/pig/rat.md
[your-program] Alice says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/pig/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/pig/rat.md
[your-program] $ cat /tmp/pig/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/banana/mango/banana:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "pear" > "/tmp/bee/pear"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/bee/raspberry"
[tester::#EL9] [setup] echo "strawberry" > "/tmp/bee/strawberry"
[your-program] $ ls -1 /tmp/bee >> /tmp/owl/bee.md
[your-program] $ cat /tmp/owl/bee.md
[your-program] pear
[your-program] raspberry
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1>> /tmp/owl/owl.md
[your-program] $ echo 'Hello Maria' 1>> /tmp/owl/owl.md
[your-program] $ cat /tmp/owl/owl.md
[your-program] Hello Maria
[your-program] Hello Maria
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/owl/pig.md
[your-program] $ ls -1 /tmp/bee >> /tmp/owl/pig.md
[your-program] $ cat /tmp/owl/pig.md
[your-program] List of files:
[your-program] pear
[your-program] raspberry
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/mango/banana/orange:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "blueberry" > "/tmp/pig/blueberry"
[your-program] $ ls -1 nonexistent 2> /tmp/cow/ant.md
[your-program] $ cat /tmp/cow/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Emily file cannot be found' 2> /tmp/cow/bee.md
[your-program] Emily file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/cow/bee.md is empty
[your-program] $ cat /tmp/pig/blueberry nonexistent 2> /tmp/cow/pig.md
[your-program] blueberry
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/cow/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/pineapple/mango/grape:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "banana" > "/tmp/bee/banana"
[tester::#JV1] [setup] echo "orange" > "/tmp/bee/orange"
[tester::#JV1] [setup] echo "raspberry" > "/tmp/bee/raspberry"
[your-program] $ ls -1 /tmp/bee > /tmp/rat/bee.md
[your-program] $ cat /tmp/rat/bee.md
[your-program] banana
[your-program] orange
[your-program] raspberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/rat/cow.md
[your-program] $ cat /tmp/rat/cow.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/bee/orange nonexistent 1> /tmp/rat/fox.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/rat/fox.md
[your-program] orange
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/ant:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "raspberry orange." > "/tmp/ant/f1"
[tester::#QJ0] [setup] echo "strawberry blueberry." > "/tmp/ant/f2"
[tester::#QJ0] [setup] echo "mango strawberry." > "/tmp/ant/f3"
[tester::#QJ0] [setup] echo "raspberry pear." > "/tmp/ant/f4"
[your-program] $ 'exe with space' /tmp/ant/f1
[your-program] raspberry orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/ant/f2
[your-program] strawberry blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/ant/f3
[your-program] mango strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/ant/f4
[your-program] raspberry pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/grape/strawberry/grape:$PATH
[tester::#GU3] [setup] echo -n "strawberry grape." > "/tmp/pig/\"f 78\""
[tester::#GU3] [setup] echo -n "orange raspberry." > "/tmp/pig/\"f\\31\""
[tester::#GU3] [setup] echo "strawberry grape." > "/tmp/pig/f6"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "shell'test'\\'example"
[your-program] shell'test'\'example
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "shell\"insidequotes"test\"
[your-program] shell"insidequotestest"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'script'\\"
[your-program] mixed"quote'script'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/pig/\"f 78\"" "/tmp/pig/\"f\\31\"" "/tmp/pig/f6"
[your-program] strawberry grape.orange raspberry.strawberry grape.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/orange/pineapple/grape:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "orange mango." > "/tmp/fox/'f 15'"
[tester::#LE5] [setup] echo -n "orange blueberry." > "/tmp/fox/'f \\5'"
[tester::#LE5] [setup] echo "orange banana." > "/tmp/fox/'f \\16\\'"
[your-program] $ echo 'script\\ntest'
[your-program] script\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\"exampleshell\"script'
[your-program] hello\"exampleshell\"script
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'shell\\ntest'
[your-program] shell\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/fox/'f 15'" "/tmp/fox/'f \5'" "/tmp/fox/'f \16\'"
[your-program] orange mango.orange blueberry.orange banana.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/strawberry/blueberry/apple:$PATH
[tester::#YT5] [setup] echo -n "blueberry grape." > "/tmp/pig/f\\n1"
[tester::#YT5] [setup] echo -n "grape apple." > "/tmp/pig/f\\16"
[tester::#YT5] [setup] echo "pineapple raspberry." > "/tmp/pig/f'\\'64"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo shell\ \ \ \ \ \ test
[your-program] shell test
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"test example\"\'
[your-program] '"test example"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo example\nhello
[your-program] examplenhello
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/pig/f\n1" "/tmp/pig/f\16" "/tmp/pig/f'\'64"
[your-program] blueberry grape.grape apple.pineapple raspberry.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/mango/grape/pineapple:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "hello script"
[your-program] hello script
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script test" "shell""hello"
[your-program] script test shellhello
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "shell" "world's" script""test
[your-program] shell world's scripttest
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "grape mango." > "/tmp/cow/f 12"
[tester::#TG6] [setup] echo -n "apple banana." > "/tmp/cow/f 89"
[tester::#TG6] [setup] echo "blueberry raspberry." > "/tmp/cow/f's15"
[your-program] $ cat "/tmp/cow/f 12" "/tmp/cow/f 89" "/tmp/cow/f's15"
[your-program] grape mango.apple banana.blueberry raspberry.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/strawberry/blueberry/raspberry:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "pineapple blueberry." > "/tmp/pig/f 96"
[tester::#NI6] [setup] echo -n "blueberry pear." > "/tmp/pig/f 90"
[tester::#NI6] [setup] echo "pineapple banana." > "/tmp/pig/f 36"
[your-program] $ echo 'world hello'
[your-program] world hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo hello example
[your-program] hello example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'script test' 'example''world' hello''shell
[your-program] script test exampleworld helloshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/pig/f 96' '/tmp/pig/f 90' '/tmp/pig/f 36'
[your-program] pineapple blueberry.blueberry pear.pineapple banana.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/dog:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_5318
[tester::#IP1] [setup] - custom_exe_5453
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_5318 Emily Emily Alice
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_5318
[your-program] Arg #1: Emily
[your-program] Arg #2: Emily
[your-program] Arg #3: Alice
[your-program] Program Signature: 9376261827
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_5453 Emily
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_5453
[your-program] Arg #1: Emily
[your-program] Program Signature: 2769905649
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] export PATH=/tmp/rat:$PATH
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/dog:/tmp/rat:/tmp/cow:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/rat/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_banana_command
[your-program] invalid_banana_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_banana_command
[your-program] invalid_banana_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo pineapple pear apple
[your-program] pineapple pear apple
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo orange banana
[your-program] orange banana
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo banana orange blueberry
[your-program] banana orange blueberry
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_orange_command
[your-program] invalid_orange_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Limiting history entries

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 17.7 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo orange mango
[your-program] orange mango
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange apple
[your-program] orange apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple raspberry
[your-program] pineapple raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo pineapple raspberry
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo banana pineapple
[your-program] banana pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry strawberry
[your-program] blueberry strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape pear
[your-program] grape pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear raspberry
[your-program] pear raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango raspberry
[your-program] mango raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry orange
[your-program] raspberry orange
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo pear raspberry
[your-program] 9 echo mango raspberry
[your-program] 10 echo raspberry orange
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo raspberry pear
[your-program] raspberry pear
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo apple raspberry
[your-program] apple raspberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo raspberry pineapple
[your-program] raspberry pineapple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo raspberry pear
[your-program] 2 echo apple raspberry
[your-program] 3 echo raspberry pineapple
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/apple/strawberry/banana:$PATH
[tester::#XK3] [setup] echo -e "raspberry\npineapple\norange\ngrape\npear" > "/tmp/rat/file-47"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/rat/file-47 | head -n 5 | wc
[your-program] 5 5 38
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "banana" > "/tmp/pig/f-43"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/pig/f-85"
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/pig/f-92"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/pig/f-30"
[tester::#XK3] [setup] echo -n "pear" > "/tmp/pig/f-23"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/pig/f-41"
[your-program] $ ls /tmp/pig | tail -n 5 | head -n 3 | grep "f-43"
[your-program] f-43
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/pineapple/mango/pear:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo mango-pineapple | wc
[your-program] 1 1 16
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/apple/pineapple/grape:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "raspberry grape\norange strawberry\nmango pear\napple blueberry\npineapple banana" > "/tmp/ant/file-36"
[your-program] $ cat /tmp/ant/file-36 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. orange blueberry\n2. apple banana\n3. raspberry pear" > "/tmp/rat/file-11"
[your-program] $ tail -f /tmp/rat/file-11 | head -n 5
[your-program] 1. orange blueberry
[your-program] 2. apple banana
[your-program] 3. raspberry pear
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. orange pineapple
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. orange pear
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_pig
[tester::#WT6] [setup] - xyz_pig_dog
[tester::#WT6] [setup] - xyz_pig_dog_bee
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig_dog")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_dog"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_dog_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig_dog_bee")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_dog_bee "
[tester::#WT6] Received all partial completions for "xyz_pig_dog_bee"
[your-program] $ xyz_pig_dog_bee
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WH6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_pig
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_cow xyz_owl xyz_pig")
[your-program] xyz_cow xyz_owl xyz_pig
[tester::#WH6] ✓ Prompt line matches "xyz_cow xyz_owl xyz_pig"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/rat:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_5374
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_5374")
[tester::#GY5] ✓ Prompt line matches "custom_exe_5374"
[your-program] $ custom_exe_5374
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/orange/raspberry/raspberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/cow/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/cow/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/cow/bee.md
[your-program] $ cat /tmp/cow/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Emily says Error" 2>> /tmp/cow/dog.md
[your-program] Emily says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/cow/dog.md
[your-program] $ ls -1 nonexistent 2>> /tmp/cow/dog.md
[your-program] $ cat /tmp/cow/dog.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/orange/orange/pineapple:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "apple" > "/tmp/ant/apple"
[tester::#EL9] [setup] echo "banana" > "/tmp/ant/banana"
[tester::#EL9] [setup] echo "grape" > "/tmp/ant/grape"
[your-program] $ ls -1 /tmp/ant >> /tmp/fox/dog.md
[your-program] $ cat /tmp/fox/dog.md
[your-program] apple
[your-program] banana
[your-program] grape
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1>> /tmp/fox/owl.md
[your-program] $ echo 'Hello Maria' 1>> /tmp/fox/owl.md
[your-program] $ cat /tmp/fox/owl.md
[your-program] Hello David
[your-program] Hello Maria
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/fox/pig.md
[your-program] $ ls -1 /tmp/ant >> /tmp/fox/pig.md
[your-program] $ cat /tmp/fox/pig.md
[your-program] List of files:
[your-program] apple
[your-program] banana
[your-program] grape
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/strawberry/mango/raspberry:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "raspberry" > "/tmp/dog/raspberry"
[your-program] $ ls -1 nonexistent 2> /tmp/cow/ant.md
[your-program] $ cat /tmp/cow/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Maria file cannot be found' 2> /tmp/cow/fox.md
[your-program] Maria file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/cow/fox.md is empty
[your-program] $ cat /tmp/dog/raspberry nonexistent 2> /tmp/cow/owl.md
[your-program] raspberry
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/cow/owl.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/pineapple/banana/orange:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/ant/apple"
[tester::#JV1] [setup] echo "blueberry" > "/tmp/ant/blueberry"
[tester::#JV1] [setup] echo "raspberry" > "/tmp/ant/raspberry"
[your-program] $ ls -1 /tmp/ant > /tmp/dog/ant.md
[your-program] $ cat /tmp/dog/ant.md
[your-program] apple
[your-program] blueberry
[your-program] raspberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Emily' 1> /tmp/dog/bee.md
[your-program] $ cat /tmp/dog/bee.md
[your-program] Hello Emily
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/ant/blueberry nonexistent 1> /tmp/dog/cow.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/dog/cow.md
[your-program] blueberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/pig:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "pear grape." > "/tmp/pig/f1"
[tester::#QJ0] [setup] echo "blueberry orange." > "/tmp/pig/f2"
[tester::#QJ0] [setup] echo "raspberry orange." > "/tmp/pig/f3"
[tester::#QJ0] [setup] echo "pear apple." > "/tmp/pig/f4"
[your-program] $ 'exe with space' /tmp/pig/f1
[your-program] pear grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/pig/f2
[your-program] blueberry orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/pig/f3
[your-program] raspberry orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/pig/f4
[your-program] pear apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/pear/apple/raspberry:$PATH
[tester::#GU3] [setup] echo -n "pear apple." > "/tmp/bee/\"f 12\""
[tester::#GU3] [setup] echo -n "raspberry blueberry." > "/tmp/bee/\"f\\6\""
[tester::#GU3] [setup] echo "banana pineapple." > "/tmp/bee/f97"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "script'shell'\\'test"
[your-program] script'shell'\'test
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "script\"insidequotes"shell\"
[your-program] script"insidequotesshell"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'example'\\"
[your-program] mixed"quote'example'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/bee/\"f 12\"" "/tmp/bee/\"f\\6\"" "/tmp/bee/f97"
[your-program] pear apple.raspberry blueberry.banana pineapple.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/banana/grape/orange:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "banana pineapple." > "/tmp/cow/'f 66'"
[tester::#LE5] [setup] echo -n "apple pear." > "/tmp/cow/'f \\60'"
[tester::#LE5] [setup] echo "banana orange." > "/tmp/cow/'f \\71\\'"
[your-program] $ echo 'world\\nhello'
[your-program] world\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'test\"scriptexample\"world'
[your-program] test\"scriptexample\"world
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\\nhello'
[your-program] example\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/cow/'f 66'" "/tmp/cow/'f \60'" "/tmp/cow/'f \71\'"
[your-program] banana pineapple.apple pear.banana orange.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/raspberry/grape/grape:$PATH
[tester::#YT5] [setup] echo -n "strawberry apple." > "/tmp/ant/f\\n87"
[tester::#YT5] [setup] echo -n "pineapple raspberry." > "/tmp/ant/f\\36"
[tester::#YT5] [setup] echo "orange pear." > "/tmp/ant/f'\\'73"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo test\ \ \ \ \ \ script
[your-program] test script
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"script world\"\'
[your-program] '"script world"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo world\nhello
[your-program] worldnhello
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/ant/f\n87" "/tmp/ant/f\36" "/tmp/ant/f'\'73"
[your-program] strawberry apple.pineapple raspberry.orange pear.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/mango/apple/orange:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "example world"
[your-program] example world
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "world hello" "script""example"
[your-program] world hello scriptexample
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script" "shell's" world""hello
[your-program] script shell's worldhello
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "mango grape." > "/tmp/owl/f 79"
[tester::#TG6] [setup] echo -n "pineapple apple." > "/tmp/owl/f 29"
[tester::#TG6] [setup] echo "raspberry pear." > "/tmp/owl/f's92"
[your-program] $ cat "/tmp/owl/f 79" "/tmp/owl/f 29" "/tmp/owl/f's92"
[your-program] mango grape.pineapple apple.raspberry pear.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/orange/blueberry/mango:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "grape blueberry." > "/tmp/owl/f 76"
[tester::#NI6] [setup] echo -n "orange strawberry." > "/tmp/owl/f 44"
[tester::#NI6] [setup] echo "banana pineapple." > "/tmp/owl/f 15"
[your-program] $ echo 'test script'
[your-program] test script
[tester::#NI6] ✓ Received expected response
[your-program] $ echo script example
[your-program] script example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'world hello' 'example''test' script''shell
[your-program] world hello exampletest scriptshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/owl/f 76' '/tmp/owl/f 44' '/tmp/owl/f 15'
[your-program] grape blueberry.orange strawberry.banana pineapple.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/rat:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_8293
[tester::#IP1] [setup] - custom_exe_9073
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_8293 Maria Alice
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_8293
[your-program] Arg #1: Maria
[your-program] Arg #2: Alice
[your-program] Program Signature: 6253459262
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_9073 Maria
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_9073
[your-program] Arg #1: Maria
[your-program] Program Signature: 3333429073
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/pig:$PATH
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/dog:/tmp/fox:/tmp/pig:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/fox/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo raspberry blueberry
[your-program] raspberry blueberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo grape strawberry orange
[your-program] grape strawberry orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo mango blueberry
[your-program] mango blueberry
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_orange_command
[your-program] invalid_orange_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_pineapple_command
[your-program] invalid_pineapple_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Up-arrow navigation

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 19.3 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo mango apple
[your-program] mango apple
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo pear raspberry
[your-program] pear raspberry
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo pear raspberry")
[tester::#RH7] ✓ Prompt line matches "echo pear raspberry"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_apple_command")
[tester::#RH7] ✓ Prompt line matches "invalid_apple_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo grape blueberry")
[tester::#RH7] ✓ Prompt line matches "echo grape blueberry"
[your-program] $ echo grape blueberry
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo strawberry raspberry
[your-program] strawberry raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple orange
[your-program] apple orange
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo apple orange
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo pineapple apple
[your-program] pineapple apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple strawberry
[your-program] apple strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear apple
[your-program] pear apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple orange
[your-program] pineapple orange
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry banana
[your-program] blueberry banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo blueberry mango
[your-program] 9 echo pineapple orange
[your-program] 10 echo blueberry banana
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo apple strawberry
[your-program] apple strawberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo pear strawberry
[your-program] pear strawberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo strawberry mango
[your-program] strawberry mango
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo apple strawberry
[your-program] 2 echo pear strawberry
[your-program] 3 echo strawberry mango
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/blueberry/banana/banana:$PATH
[tester::#XK3] [setup] echo -e "blueberry\napple\nbanana\nmango\nstrawberry" > "/tmp/fox/file-90"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/fox/file-90 | head -n 5 | wc
[your-program] 5 5 40
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "grape" > "/tmp/pig/f-13"
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/pig/f-75"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/pig/f-85"
[tester::#XK3] [setup] echo -n "pear" > "/tmp/pig/f-14"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/pig/f-45"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/pig/f-11"
[your-program] $ ls /tmp/pig | tail -n 5 | head -n 3 | grep "f-45"
[your-program] f-45
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/pineapple/mango/blueberry:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo banana-raspberry | wc
[your-program] 1 1 17
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/grape/pear/pineapple:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "mango apple\ngrape raspberry\nstrawberry pear\npineapple blueberry\nbanana orange" > "/tmp/cow/file-87"
[your-program] $ cat /tmp/cow/file-87 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. pear pineapple\n2. apple blueberry\n3. banana strawberry" > "/tmp/bee/file-57"
[your-program] $ tail -f /tmp/bee/file-57 | head -n 5
[your-program] 1. pear pineapple
[your-program] 2. apple blueberry
[your-program] 3. banana strawberry
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. orange mango
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. mango banana
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_dog
[tester::#WT6] [setup] - xyz_dog_cow
[tester::#WT6] [setup] - xyz_dog_cow_fox
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_dog")
[tester::#WT6] ✓ Prompt line matches "$ xyz_dog"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_dog_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_dog_cow")
[tester::#WT6] ✓ Prompt line matches "$ xyz_dog_cow"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_dog_cow_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_dog_cow_fox")
[tester::#WT6] ✓ Prompt line matches "$ xyz_dog_cow_fox "
[tester::#WT6] Received all partial completions for "xyz_dog_cow_fox"
[your-program] $ xyz_dog_cow_fox
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WH6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WH6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_fox
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_fox xyz_owl")
[your-program] xyz_ant xyz_fox xyz_owl
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_fox xyz_owl"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/pig:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_5655
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_5655")
[tester::#GY5] ✓ Prompt line matches "custom_exe_5655"
[your-program] $ custom_exe_5655
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/orange/strawberry/grape:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/fox/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/fox/cow.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/fox/fox.md
[your-program] $ cat /tmp/fox/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Alice says Error" 2>> /tmp/fox/rat.md
[your-program] Alice says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/fox/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/fox/rat.md
[your-program] $ cat /tmp/fox/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/orange/banana/grape:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/rat/banana"
[tester::#EL9] [setup] echo "orange" > "/tmp/rat/orange"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/rat/raspberry"
[your-program] $ ls -1 /tmp/rat >> /tmp/owl/bee.md
[your-program] $ cat /tmp/owl/bee.md
[your-program] banana
[your-program] orange
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1>> /tmp/owl/cow.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/owl/cow.md
[your-program] $ cat /tmp/owl/cow.md
[your-program] Hello Maria
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/owl/pig.md
[your-program] $ ls -1 /tmp/rat >> /tmp/owl/pig.md
[your-program] $ cat /tmp/owl/pig.md
[your-program] List of files:
[your-program] banana
[your-program] orange
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/banana/raspberry/pineapple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "grape" > "/tmp/pig/grape"
[your-program] $ ls -1 nonexistent 2> /tmp/bee/ant.md
[your-program] $ cat /tmp/bee/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'David file cannot be found' 2> /tmp/bee/cow.md
[your-program] David file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/bee/cow.md is empty
[your-program] $ cat /tmp/pig/grape nonexistent 2> /tmp/bee/dog.md
[your-program] grape
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/bee/dog.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/apple/blueberry/apple:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/dog/apple"
[tester::#JV1] [setup] echo "blueberry" > "/tmp/dog/blueberry"
[tester::#JV1] [setup] echo "pear" > "/tmp/dog/pear"
[your-program] $ ls -1 /tmp/dog > /tmp/pig/ant.md
[your-program] $ cat /tmp/pig/ant.md
[your-program] apple
[your-program] blueberry
[your-program] pear
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1> /tmp/pig/owl.md
[your-program] $ cat /tmp/pig/owl.md
[your-program] Hello James
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/dog/blueberry nonexistent 1> /tmp/pig/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/pig/pig.md
[your-program] blueberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/bee:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "grape pear." > "/tmp/bee/f1"
[tester::#QJ0] [setup] echo "raspberry grape." > "/tmp/bee/f2"
[tester::#QJ0] [setup] echo "pear apple." > "/tmp/bee/f3"
[tester::#QJ0] [setup] echo "grape orange." > "/tmp/bee/f4"
[your-program] $ 'exe with space' /tmp/bee/f1
[your-program] grape pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/bee/f2
[your-program] raspberry grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/bee/f3
[your-program] pear apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/bee/f4
[your-program] grape orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/banana/grape/blueberry:$PATH
[tester::#GU3] [setup] echo -n "pear mango." > "/tmp/dog/\"f 93\""
[tester::#GU3] [setup] echo -n "raspberry pineapple." > "/tmp/dog/\"f\\1\""
[tester::#GU3] [setup] echo "raspberry strawberry." > "/tmp/dog/f77"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "hello'shell'\\'world"
[your-program] hello'shell'\'world
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "hello\"insidequotes"shell\"
[your-program] hello"insidequotesshell"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'script'\\"
[your-program] mixed"quote'script'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/dog/\"f 93\"" "/tmp/dog/\"f\\1\"" "/tmp/dog/f77"
[your-program] pear mango.raspberry pineapple.raspberry strawberry.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/orange/grape/blueberry:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "banana strawberry." > "/tmp/dog/'f 79'"
[tester::#LE5] [setup] echo -n "pineapple raspberry." > "/tmp/dog/'f \\74'"
[tester::#LE5] [setup] echo "strawberry orange." > "/tmp/dog/'f \\61\\'"
[your-program] $ echo 'shell\\nworld'
[your-program] shell\\nworld
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\"testhello\"shell'
[your-program] example\"testhello\"shell
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\\nworld'
[your-program] hello\\nworld
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/dog/'f 79'" "/tmp/dog/'f \74'" "/tmp/dog/'f \61\'"
[your-program] banana strawberry.pineapple raspberry.strawberry orange.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/raspberry/strawberry/pear:$PATH
[tester::#YT5] [setup] echo -n "apple orange." > "/tmp/ant/f\\n94"
[tester::#YT5] [setup] echo -n "blueberry strawberry." > "/tmp/ant/f\\57"
[tester::#YT5] [setup] echo "pear strawberry." > "/tmp/ant/f'\\'35"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo hello\ \ \ \ \ \ test
[your-program] hello test
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"test shell\"\'
[your-program] '"test shell"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo shell\nexample
[your-program] shellnexample
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/ant/f\n94" "/tmp/ant/f\57" "/tmp/ant/f'\'35"
[your-program] apple orange.blueberry strawberry.pear strawberry.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/pear/apple/raspberry:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "hello test"
[your-program] hello test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test script" "shell""hello"
[your-program] test script shellhello
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "shell" "world's" test""script
[your-program] shell world's testscript
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "blueberry pineapple." > "/tmp/rat/f 32"
[tester::#TG6] [setup] echo -n "grape pear." > "/tmp/rat/f 40"
[tester::#TG6] [setup] echo "raspberry grape." > "/tmp/rat/f's11"
[your-program] $ cat "/tmp/rat/f 32" "/tmp/rat/f 40" "/tmp/rat/f's11"
[your-program] blueberry pineapple.grape pear.raspberry grape.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/strawberry/strawberry/pineapple:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "raspberry strawberry." > "/tmp/ant/f 51"
[tester::#NI6] [setup] echo -n "orange pineapple." > "/tmp/ant/f 54"
[tester::#NI6] [setup] echo "raspberry grape." > "/tmp/ant/f 49"
[your-program] $ echo 'script hello'
[your-program] script hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo hello world
[your-program] hello world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'shell example' 'world''script' hello''test
[your-program] shell example worldscript hellotest
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/ant/f 51' '/tmp/ant/f 54' '/tmp/ant/f 49'
[your-program] raspberry strawberry.orange pineapple.raspberry grape.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/owl:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_1258
[tester::#IP1] [setup] - custom_exe_1931
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_1258 Alice Maria
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_1258
[your-program] Arg #1: Alice
[your-program] Arg #2: Maria
[your-program] Program Signature: 8195262934
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_1931 Emily
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_1931
[your-program] Arg #1: Emily
[your-program] Program Signature: 1813331097
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/dog:/tmp/owl:/tmp/ant:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/owl/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo pear raspberry
[your-program] pear raspberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo orange pineapple
[your-program] orange pineapple
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo mango raspberry
[your-program] mango raspberry
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Down-arrow navigation

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 13.1 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo apple raspberry
[your-program] apple raspberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo mango grape
[your-program] mango grape
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo orange apple
[your-program] orange apple
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo orange apple")
[tester::#VQ0] ✓ Prompt line matches "echo orange apple"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_strawberry_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_strawberry_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo orange apple")
[tester::#VQ0] ✓ Prompt line matches "echo orange apple"
[your-program] $ echo orange apple
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo raspberry pineapple
[your-program] raspberry pineapple
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo banana strawberry
[your-program] banana strawberry
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo grape strawberry")
[tester::#RH7] ✓ Prompt line matches "echo grape strawberry"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_blueberry_command")
[tester::#RH7] ✓ Prompt line matches "invalid_blueberry_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo banana strawberry")
[tester::#RH7] ✓ Prompt line matches "echo banana strawberry"
[your-program] $ echo banana strawberry
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo grape pineapple
[your-program] grape pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple raspberry
[your-program] apple raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange grape
[your-program] orange grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo orange grape
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo mango raspberry
[your-program] mango raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple banana
[your-program] apple banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry banana
[your-program] blueberry banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape orange
[your-program] grape orange
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple blueberry
[your-program] pineapple blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape pear
[your-program] grape pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo grape orange
[your-program] 9 echo pineapple blueberry
[your-program] 10 echo grape pear
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo pineapple orange
[your-program] pineapple orange
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo grape raspberry
[your-program] grape raspberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo banana mango
[your-program] banana mango
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo pineapple orange
[your-program] 2 echo grape raspberry
[your-program] 3 echo banana mango
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/apple/banana/orange:$PATH
[tester::#XK3] [setup] echo -e "strawberry\nblueberry\npear\ngrape\nraspberry" > "/tmp/cow/file-24"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/cow/file-24 | head -n 5 | wc
[your-program] 5 5 42
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/rat/f-37"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/rat/f-74"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/rat/f-12"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/rat/f-72"
[tester::#XK3] [setup] echo -n "pear" > "/tmp/rat/f-18"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/rat/f-83"
[your-program] $ ls /tmp/rat | tail -n 5 | head -n 3 | grep "f-72"
[your-program] f-72
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/pear/pear/blueberry:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo orange-orange | wc
[your-program] 1 1 14
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/pear/pear/pineapple:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "orange raspberry\napple grape\nbanana blueberry\npineapple strawberry\npear mango" > "/tmp/pig/file-7"
[your-program] $ cat /tmp/pig/file-7 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. grape blueberry\n2. banana orange\n3. strawberry apple" > "/tmp/rat/file-78"
[your-program] $ tail -f /tmp/rat/file-78 | head -n 5
[your-program] 1. grape blueberry
[your-program] 2. banana orange
[your-program] 3. strawberry apple
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. blueberry banana
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. raspberry mango
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_ant
[tester::#WT6] [setup] - xyz_ant_rat
[tester::#WT6] [setup] - xyz_ant_rat_bee
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_rat"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_rat_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant_rat_bee")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_rat_bee "
[tester::#WT6] Received all partial completions for "xyz_ant_rat_bee"
[your-program] $ xyz_ant_rat_bee
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WH6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WH6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_cow xyz_rat")
[your-program] xyz_ant xyz_cow xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_cow xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/fox:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_8254
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_8254")
[tester::#GY5] ✓ Prompt line matches "custom_exe_8254"
[your-program] $ custom_exe_8254
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/pineapple/mango/blueberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/owl/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/owl/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/owl/bee.md
[your-program] $ cat /tmp/owl/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "James says Error" 2>> /tmp/owl/pig.md
[your-program] James says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/owl/pig.md
[your-program] $ ls -1 nonexistent 2>> /tmp/owl/pig.md
[your-program] $ cat /tmp/owl/pig.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/raspberry/pear/strawberry:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "apple" > "/tmp/pig/apple"
[tester::#EL9] [setup] echo "banana" > "/tmp/pig/banana"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/pig/pineapple"
[your-program] $ ls -1 /tmp/pig >> /tmp/rat/ant.md
[your-program] $ cat /tmp/rat/ant.md
[your-program] apple
[your-program] banana
[your-program] pineapple
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1>> /tmp/rat/bee.md
[your-program] $ echo 'Hello Maria' 1>> /tmp/rat/bee.md
[your-program] $ cat /tmp/rat/bee.md
[your-program] Hello Alice
[your-program] Hello Maria
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/rat/rat.md
[your-program] $ ls -1 /tmp/pig >> /tmp/rat/rat.md
[your-program] $ cat /tmp/rat/rat.md
[your-program] List of files:
[your-program] apple
[your-program] banana
[your-program] pineapple
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/banana/grape/apple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "orange" > "/tmp/ant/orange"
[your-program] $ ls -1 nonexistent 2> /tmp/pig/cow.md
[your-program] $ cat /tmp/pig/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'David file cannot be found' 2> /tmp/pig/fox.md
[your-program] David file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/pig/fox.md is empty
[your-program] $ cat /tmp/ant/orange nonexistent 2> /tmp/pig/pig.md
[your-program] orange
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/pig/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/mango/mango/apple:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/ant/apple"
[tester::#JV1] [setup] echo "grape" > "/tmp/ant/grape"
[tester::#JV1] [setup] echo "mango" > "/tmp/ant/mango"
[your-program] $ ls -1 /tmp/ant > /tmp/rat/ant.md
[your-program] $ cat /tmp/rat/ant.md
[your-program] apple
[your-program] grape
[your-program] mango
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/rat/dog.md
[your-program] $ cat /tmp/rat/dog.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/ant/grape nonexistent 1> /tmp/rat/fox.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/rat/fox.md
[your-program] grape
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/fox:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "strawberry pineapple." > "/tmp/fox/f1"
[tester::#QJ0] [setup] echo "mango orange." > "/tmp/fox/f2"
[tester::#QJ0] [setup] echo "pear orange." > "/tmp/fox/f3"
[tester::#QJ0] [setup] echo "orange mango." > "/tmp/fox/f4"
[your-program] $ 'exe with space' /tmp/fox/f1
[your-program] strawberry pineapple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/fox/f2
[your-program] mango orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/fox/f3
[your-program] pear orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/fox/f4
[your-program] orange mango.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/strawberry/apple/banana:$PATH
[tester::#GU3] [setup] echo -n "pineapple raspberry." > "/tmp/fox/\"f 27\""
[tester::#GU3] [setup] echo -n "banana grape." > "/tmp/fox/\"f\\54\""
[tester::#GU3] [setup] echo "blueberry banana." > "/tmp/fox/f79"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "shell'script'\\'example"
[your-program] shell'script'\'example
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "shell\"insidequotes"script\"
[your-program] shell"insidequotesscript"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'test'\\"
[your-program] mixed"quote'test'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/fox/\"f 27\"" "/tmp/fox/\"f\\54\"" "/tmp/fox/f79"
[your-program] pineapple raspberry.banana grape.blueberry banana.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/banana/blueberry/apple:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "grape banana." > "/tmp/dog/'f 86'"
[tester::#LE5] [setup] echo -n "banana apple." > "/tmp/dog/'f \\41'"
[tester::#LE5] [setup] echo "pineapple orange." > "/tmp/dog/'f \\42\\'"
[your-program] $ echo 'script\\nhello'
[your-program] script\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'world\"shelltest\"script'
[your-program] world\"shelltest\"script
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'test\\nhello'
[your-program] test\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/dog/'f 86'" "/tmp/dog/'f \41'" "/tmp/dog/'f \42\'"
[your-program] grape banana.banana apple.pineapple orange.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/pear/raspberry/strawberry:$PATH
[tester::#YT5] [setup] echo -n "blueberry grape." > "/tmp/owl/f\\n7"
[tester::#YT5] [setup] echo -n "pear banana." > "/tmp/owl/f\\37"
[tester::#YT5] [setup] echo "pear blueberry." > "/tmp/owl/f'\\'99"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo example\ \ \ \ \ \ shell
[your-program] example shell
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"shell test\"\'
[your-program] '"shell test"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo test\nhello
[your-program] testnhello
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/owl/f\n7" "/tmp/owl/f\37" "/tmp/owl/f'\'99"
[your-program] blueberry grape.pear banana.pear blueberry.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/grape/apple/apple:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "shell test"
[your-program] shell test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test example" "hello""shell"
[your-program] test example helloshell
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello" "world's" test""example
[your-program] hello world's testexample
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "banana orange." > "/tmp/cow/f 53"
[tester::#TG6] [setup] echo -n "apple pear." > "/tmp/cow/f 5"
[tester::#TG6] [setup] echo "apple raspberry." > "/tmp/cow/f's30"
[your-program] $ cat "/tmp/cow/f 53" "/tmp/cow/f 5" "/tmp/cow/f's30"
[your-program] banana orange.apple pear.apple raspberry.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/mango/strawberry/mango:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "apple raspberry." > "/tmp/fox/f 69"
[tester::#NI6] [setup] echo -n "raspberry pear." > "/tmp/fox/f 37"
[tester::#NI6] [setup] echo "blueberry pear." > "/tmp/fox/f 14"
[your-program] $ echo 'test shell'
[your-program] test shell
[tester::#NI6] ✓ Received expected response
[your-program] $ echo shell world
[your-program] shell world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'hello example' 'world''test' shell''script
[your-program] hello example worldtest shellscript
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/fox/f 69' '/tmp/fox/f 37' '/tmp/fox/f 14'
[your-program] apple raspberry.raspberry pear.blueberry pear.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/ant:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_8606
[tester::#IP1] [setup] - custom_exe_4485
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_8606 David
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_8606
[your-program] Arg #1: David
[your-program] Program Signature: 1916391754
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_4485 Alice Emily
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_4485
[your-program] Arg #1: Alice
[your-program] Arg #2: Emily
[your-program] Program Signature: 6984544795
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/cow:/tmp/owl:/tmp/bee:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/owl/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_banana_command
[your-program] invalid_banana_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo raspberry orange
[your-program] raspberry orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo mango apple pineapple
[your-program] mango apple pineapple
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo grape pear banana
[your-program] grape pear banana
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_raspberry_command
[your-program] invalid_raspberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Executing commands from history

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 21 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo mango blueberry
[your-program] mango blueberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_orange_command
[your-program] invalid_orange_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo banana strawberry
[your-program] banana strawberry
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo banana strawberry")
[tester::#DM2] ✓ Prompt line matches "echo banana strawberry"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_orange_command")
[tester::#DM2] ✓ Prompt line matches "invalid_orange_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo banana strawberry")
[tester::#DM2] ✓ Prompt line matches "echo banana strawberry"
[tester::#DM2] Executing command "echo banana strawberry"
[your-program] $ echo banana strawberry
[your-program] banana strawberry
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo apple mango
[your-program] apple mango
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo banana strawberry
[your-program] banana strawberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_orange_command
[your-program] invalid_orange_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo pear pineapple
[your-program] pear pineapple
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo pear pineapple")
[tester::#VQ0] ✓ Prompt line matches "echo pear pineapple"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_orange_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_orange_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo pear pineapple")
[tester::#VQ0] ✓ Prompt line matches "echo pear pineapple"
[your-program] $ echo pear pineapple
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo raspberry pineapple
[your-program] raspberry pineapple
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo banana pineapple
[your-program] banana pineapple
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo banana raspberry
[your-program] banana raspberry
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo banana raspberry")
[tester::#RH7] ✓ Prompt line matches "echo banana raspberry"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_strawberry_command")
[tester::#RH7] ✓ Prompt line matches "invalid_strawberry_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo banana pineapple")
[tester::#RH7] ✓ Prompt line matches "echo banana pineapple"
[your-program] $ echo banana pineapple
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo apple pineapple
[your-program] apple pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo banana pineapple
[your-program] banana pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear mango
[your-program] pear mango
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo pear mango
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo banana grape
[your-program] banana grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple banana
[your-program] apple banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango banana
[your-program] mango banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple strawberry
[your-program] apple strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape banana
[your-program] grape banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple grape
[your-program] pineapple grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 3
[your-program] 9 echo grape banana
[your-program] 10 echo pineapple grape
[your-program] 11 history 3
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo apple strawberry
[your-program] apple strawberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo pear blueberry
[your-program] pear blueberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo grape blueberry
[your-program] 2 echo apple strawberry
[your-program] 3 echo pear blueberry
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/pineapple/apple/mango:$PATH
[tester::#XK3] [setup] echo -e "orange\nstrawberry\nbanana\napple\npineapple" > "/tmp/dog/file-31"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/dog/file-31 | head -n 5 | wc
[your-program] 5 5 41
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/fox/f-27"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/fox/f-73"
[tester::#XK3] [setup] echo -n "pear" > "/tmp/fox/f-63"
[tester::#XK3] [setup] echo -n "orange" > "/tmp/fox/f-10"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/fox/f-17"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/fox/f-96"
[your-program] $ ls /tmp/fox | tail -n 5 | head -n 3 | grep "f-63"
[your-program] f-63
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/blueberry/pineapple/pineapple:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo mango-strawberry | wc
[your-program] 1 1 17
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/blueberry/grape/pineapple:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "raspberry orange\napple blueberry\npear pineapple\nmango banana\nstrawberry grape" > "/tmp/fox/file-49"
[your-program] $ cat /tmp/fox/file-49 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. pear orange\n2. grape pineapple\n3. blueberry mango" > "/tmp/owl/file-38"
[your-program] $ tail -f /tmp/owl/file-38 | head -n 5
[your-program] 1. pear orange
[your-program] 2. grape pineapple
[your-program] 3. blueberry mango
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. apple blueberry
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. mango banana
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_rat
[tester::#WT6] [setup] - xyz_rat_pig
[tester::#WT6] [setup] - xyz_rat_pig_ant
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_pig"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_pig_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_rat_pig_ant")
[tester::#WT6] ✓ Prompt line matches "$ xyz_rat_pig_ant "
[tester::#WT6] Received all partial completions for "xyz_rat_pig_ant"
[your-program] $ xyz_rat_pig_ant
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WH6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_pig
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_fox
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox xyz_owl xyz_pig")
[your-program] xyz_fox xyz_owl xyz_pig
[tester::#WH6] ✓ Prompt line matches "xyz_fox xyz_owl xyz_pig"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/cow:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_9340
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_9340")
[tester::#GY5] ✓ Prompt line matches "custom_exe_9340"
[your-program] $ custom_exe_9340
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/strawberry/raspberry/banana:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/fox/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/fox/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/fox/cow.md
[your-program] $ cat /tmp/fox/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Alice says Error" 2>> /tmp/fox/dog.md
[your-program] Alice says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/fox/dog.md
[your-program] $ ls -1 nonexistent 2>> /tmp/fox/dog.md
[your-program] $ cat /tmp/fox/dog.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/blueberry/pear/orange:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "apple" > "/tmp/ant/apple"
[tester::#EL9] [setup] echo "mango" > "/tmp/ant/mango"
[tester::#EL9] [setup] echo "pear" > "/tmp/ant/pear"
[your-program] $ ls -1 /tmp/ant >> /tmp/owl/cow.md
[your-program] $ cat /tmp/owl/cow.md
[your-program] apple
[your-program] mango
[your-program] pear
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1>> /tmp/owl/fox.md
[your-program] $ echo 'Hello David' 1>> /tmp/owl/fox.md
[your-program] $ cat /tmp/owl/fox.md
[your-program] Hello David
[your-program] Hello David
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/owl/rat.md
[your-program] $ ls -1 /tmp/ant >> /tmp/owl/rat.md
[your-program] $ cat /tmp/owl/rat.md
[your-program] List of files:
[your-program] apple
[your-program] mango
[your-program] pear
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/pineapple/grape/apple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "blueberry" > "/tmp/pig/blueberry"
[your-program] $ ls -1 nonexistent 2> /tmp/owl/fox.md
[your-program] $ cat /tmp/owl/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'David file cannot be found' 2> /tmp/owl/pig.md
[your-program] David file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/owl/pig.md is empty
[your-program] $ cat /tmp/pig/blueberry nonexistent 2> /tmp/owl/rat.md
[your-program] blueberry
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/owl/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/grape/pineapple/orange:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/dog/apple"
[tester::#JV1] [setup] echo "grape" > "/tmp/dog/grape"
[tester::#JV1] [setup] echo "orange" > "/tmp/dog/orange"
[your-program] $ ls -1 /tmp/dog > /tmp/ant/dog.md
[your-program] $ cat /tmp/ant/dog.md
[your-program] apple
[your-program] grape
[your-program] orange
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1> /tmp/ant/owl.md
[your-program] $ cat /tmp/ant/owl.md
[your-program] Hello Alice
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/dog/grape nonexistent 1> /tmp/ant/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/ant/pig.md
[your-program] grape
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/dog:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "orange blueberry." > "/tmp/dog/f1"
[tester::#QJ0] [setup] echo "pineapple pear." > "/tmp/dog/f2"
[tester::#QJ0] [setup] echo "strawberry grape." > "/tmp/dog/f3"
[tester::#QJ0] [setup] echo "raspberry blueberry." > "/tmp/dog/f4"
[your-program] $ 'exe with space' /tmp/dog/f1
[your-program] orange blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/dog/f2
[your-program] pineapple pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/dog/f3
[your-program] strawberry grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/dog/f4
[your-program] raspberry blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/pineapple/blueberry/orange:$PATH
[tester::#GU3] [setup] echo -n "orange raspberry." > "/tmp/dog/\"f 20\""
[tester::#GU3] [setup] echo -n "raspberry mango." > "/tmp/dog/\"f\\32\""
[tester::#GU3] [setup] echo "pineapple blueberry." > "/tmp/dog/f40"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "hello'world'\\'script"
[your-program] hello'world'\'script
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "hello\"insidequotes"world\"
[your-program] hello"insidequotesworld"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'example'\\"
[your-program] mixed"quote'example'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/dog/\"f 20\"" "/tmp/dog/\"f\\32\"" "/tmp/dog/f40"
[your-program] orange raspberry.raspberry mango.pineapple blueberry.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/raspberry/strawberry/grape:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "banana raspberry." > "/tmp/cow/'f 48'"
[tester::#LE5] [setup] echo -n "orange mango." > "/tmp/cow/'f \\11'"
[tester::#LE5] [setup] echo "strawberry raspberry." > "/tmp/cow/'f \\6\\'"
[your-program] $ echo 'hello\\nscript'
[your-program] hello\\nscript
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\"worldtest\"hello'
[your-program] example\"worldtest\"hello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'test\\nscript'
[your-program] test\\nscript
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/cow/'f 48'" "/tmp/cow/'f \11'" "/tmp/cow/'f \6\'"
[your-program] banana raspberry.orange mango.strawberry raspberry.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/apple/blueberry/strawberry:$PATH
[tester::#YT5] [setup] echo -n "pear grape." > "/tmp/rat/f\\n7"
[tester::#YT5] [setup] echo -n "banana raspberry." > "/tmp/rat/f\\66"
[tester::#YT5] [setup] echo "grape pineapple." > "/tmp/rat/f'\\'65"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo example\ \ \ \ \ \ script
[your-program] example script
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"script shell\"\'
[your-program] '"script shell"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo shell\ntest
[your-program] shellntest
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/rat/f\n7" "/tmp/rat/f\66" "/tmp/rat/f'\'65"
[your-program] pear grape.banana raspberry.grape pineapple.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/apple/banana/pineapple:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "world test"
[your-program] world test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test example" "hello""world"
[your-program] test example helloworld
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello" "shell's" test""example
[your-program] hello shell's testexample
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "orange raspberry." > "/tmp/ant/f 12"
[tester::#TG6] [setup] echo -n "grape raspberry." > "/tmp/ant/f 48"
[tester::#TG6] [setup] echo "mango banana." > "/tmp/ant/f's28"
[your-program] $ cat "/tmp/ant/f 12" "/tmp/ant/f 48" "/tmp/ant/f's28"
[your-program] orange raspberry.grape raspberry.mango banana.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/mango/orange/raspberry:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "pear strawberry." > "/tmp/rat/f 65"
[tester::#NI6] [setup] echo -n "orange raspberry." > "/tmp/rat/f 58"
[tester::#NI6] [setup] echo "blueberry mango." > "/tmp/rat/f 61"
[your-program] $ echo 'example hello'
[your-program] example hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo hello world
[your-program] hello world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'shell test' 'world''example' hello''script
[your-program] shell test worldexample helloscript
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/rat/f 65' '/tmp/rat/f 58' '/tmp/rat/f 61'
[your-program] pear strawberry.orange raspberry.blueberry mango.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/fox:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_4905
[tester::#IP1] [setup] - custom_exe_9928
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_4905 Alice David Alice
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_4905
[your-program] Arg #1: Alice
[your-program] Arg #2: David
[your-program] Arg #3: Alice
[your-program] Program Signature: 7988262122
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_9928 Emily Maria
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_9928
[your-program] Arg #1: Emily
[your-program] Arg #2: Maria
[your-program] Program Signature: 3251471725
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] export PATH=/tmp/pig:$PATH
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/ant:/tmp/pig:/tmp/cow:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/pig/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo blueberry strawberry apple
[your-program] blueberry strawberry apple
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo raspberry grape strawberry
[your-program] raspberry grape strawberry
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
7️⃣ History Persistence
Read history from file
log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 18.4 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/raspberry.txt
[tester::#ZA2] [/tmp/raspberry.txt] echo blueberry orange
[tester::#ZA2] [/tmp/raspberry.txt] echo pear raspberry strawberry
[tester::#ZA2] [/tmp/raspberry.txt] echo banana pear grape
[tester::#ZA2] [/tmp/raspberry.txt]
[your-program] $ history -r /tmp/raspberry.txt
[your-program] $ history
[your-program] 1 history -r /tmp/raspberry.txt
[your-program] 2 echo blueberry orange
[your-program] 3 echo pear raspberry strawberry
[your-program] 4 echo banana pear grape
[your-program] 5 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo orange grape
[your-program] orange grape
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo blueberry pear
[your-program] blueberry pear
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo blueberry pear")
[tester::#DM2] ✓ Prompt line matches "echo blueberry pear"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_pear_command")
[tester::#DM2] ✓ Prompt line matches "invalid_pear_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo blueberry pear")
[tester::#DM2] ✓ Prompt line matches "echo blueberry pear"
[tester::#DM2] Executing command "echo blueberry pear"
[your-program] $ echo blueberry pear
[your-program] blueberry pear
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo pear blueberry
[your-program] pear blueberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo strawberry grape
[your-program] strawberry grape
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo blueberry pineapple
[your-program] blueberry pineapple
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo blueberry pineapple")
[tester::#VQ0] ✓ Prompt line matches "echo blueberry pineapple"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_grape_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_grape_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo blueberry pineapple")
[tester::#VQ0] ✓ Prompt line matches "echo blueberry pineapple"
[your-program] $ echo blueberry pineapple
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo banana pear
[your-program] banana pear
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo pear strawberry
[your-program] pear strawberry
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo pear strawberry")
[tester::#RH7] ✓ Prompt line matches "echo pear strawberry"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_mango_command")
[tester::#RH7] ✓ Prompt line matches "invalid_mango_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo banana pear")
[tester::#RH7] ✓ Prompt line matches "echo banana pear"
[your-program] $ echo banana pear
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo apple raspberry
[your-program] apple raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear raspberry
[your-program] pear raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry grape
[your-program] blueberry grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo blueberry grape
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo orange grape
[your-program] orange grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo banana pineapple
[your-program] banana pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry blueberry
[your-program] raspberry blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry blueberry
[your-program] raspberry blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange pear
[your-program] orange pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo strawberry pear
[your-program] strawberry pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo raspberry blueberry
[your-program] 9 echo orange pear
[your-program] 10 echo strawberry pear
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo pear pineapple
[your-program] pear pineapple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo banana pineapple
[your-program] banana pineapple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo apple blueberry
[your-program] apple blueberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo pear pineapple
[your-program] 2 echo banana pineapple
[your-program] 3 echo apple blueberry
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/apple/orange/orange:$PATH
[tester::#XK3] [setup] echo -e "pineapple\nstrawberry\npear\napple\nbanana" > "/tmp/pig/file-92"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/pig/file-92 | head -n 5 | wc
[your-program] 5 5 39
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "grape" > "/tmp/bee/f-2"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/bee/f-81"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/bee/f-9"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/bee/f-21"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/bee/f-61"
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/bee/f-34"
[your-program] $ ls /tmp/bee | tail -n 5 | head -n 3 | grep "f-34"
[your-program] f-34
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/grape/grape/pineapple:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo raspberry-orange | wc
[your-program] 1 1 17
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/raspberry/pineapple/raspberry:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "blueberry pear\nstrawberry pineapple\napple raspberry\ngrape banana\norange mango" > "/tmp/rat/file-4"
[your-program] $ cat /tmp/rat/file-4 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. strawberry blueberry\n2. pineapple apple\n3. banana orange" > "/tmp/pig/file-58"
[your-program] $ tail -f /tmp/pig/file-58 | head -n 5
[your-program] 1. strawberry blueberry
[your-program] 2. pineapple apple
[your-program] 3. banana orange
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. raspberry pineapple
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. strawberry raspberry
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_owl
[tester::#WT6] [setup] - xyz_owl_pig
[tester::#WT6] [setup] - xyz_owl_pig_rat
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_pig"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_pig_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_owl_pig_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_owl_pig_rat "
[tester::#WT6] Received all partial completions for "xyz_owl_pig_rat"
[your-program] $ xyz_owl_pig_rat
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_pig
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_dog
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_dog xyz_owl xyz_pig")
[your-program] xyz_dog xyz_owl xyz_pig
[tester::#WH6] ✓ Prompt line matches "xyz_dog xyz_owl xyz_pig"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/bee:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_8194
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_8194")
[tester::#GY5] ✓ Prompt line matches "custom_exe_8194"
[your-program] $ custom_exe_8194
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/blueberry/mango/apple:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/dog/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/dog/dog.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/dog/fox.md
[your-program] $ cat /tmp/dog/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "James says Error" 2>> /tmp/dog/rat.md
[your-program] James says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/dog/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/dog/rat.md
[your-program] $ cat /tmp/dog/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/apple/pear/raspberry:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "apple" > "/tmp/bee/apple"
[tester::#EL9] [setup] echo "banana" > "/tmp/bee/banana"
[tester::#EL9] [setup] echo "blueberry" > "/tmp/bee/blueberry"
[your-program] $ ls -1 /tmp/bee >> /tmp/rat/cow.md
[your-program] $ cat /tmp/rat/cow.md
[your-program] apple
[your-program] banana
[your-program] blueberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1>> /tmp/rat/fox.md
[your-program] $ echo 'Hello James' 1>> /tmp/rat/fox.md
[your-program] $ cat /tmp/rat/fox.md
[your-program] Hello Maria
[your-program] Hello James
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/rat/owl.md
[your-program] $ ls -1 /tmp/bee >> /tmp/rat/owl.md
[your-program] $ cat /tmp/rat/owl.md
[your-program] List of files:
[your-program] apple
[your-program] banana
[your-program] blueberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/mango/strawberry/apple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "pineapple" > "/tmp/fox/pineapple"
[your-program] $ ls -1 nonexistent 2> /tmp/cow/bee.md
[your-program] $ cat /tmp/cow/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Emily file cannot be found' 2> /tmp/cow/pig.md
[your-program] Emily file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/cow/pig.md is empty
[your-program] $ cat /tmp/fox/pineapple nonexistent 2> /tmp/cow/rat.md
[your-program] pineapple
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/cow/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/strawberry/banana/raspberry:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "blueberry" > "/tmp/rat/blueberry"
[tester::#JV1] [setup] echo "orange" > "/tmp/rat/orange"
[tester::#JV1] [setup] echo "pineapple" > "/tmp/rat/pineapple"
[your-program] $ ls -1 /tmp/rat > /tmp/fox/bee.md
[your-program] $ cat /tmp/fox/bee.md
[your-program] blueberry
[your-program] orange
[your-program] pineapple
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1> /tmp/fox/fox.md
[your-program] $ cat /tmp/fox/fox.md
[your-program] Hello Alice
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/rat/orange nonexistent 1> /tmp/fox/owl.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/fox/owl.md
[your-program] orange
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/fox:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "strawberry apple." > "/tmp/fox/f1"
[tester::#QJ0] [setup] echo "apple pear." > "/tmp/fox/f2"
[tester::#QJ0] [setup] echo "raspberry orange." > "/tmp/fox/f3"
[tester::#QJ0] [setup] echo "pear pineapple." > "/tmp/fox/f4"
[your-program] $ 'exe with space' /tmp/fox/f1
[your-program] strawberry apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/fox/f2
[your-program] apple pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/fox/f3
[your-program] raspberry orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/fox/f4
[your-program] pear pineapple.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/raspberry/apple/blueberry:$PATH
[tester::#GU3] [setup] echo -n "strawberry grape." > "/tmp/dog/\"f 96\""
[tester::#GU3] [setup] echo -n "mango strawberry." > "/tmp/dog/\"f\\26\""
[tester::#GU3] [setup] echo "pear apple." > "/tmp/dog/f21"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "hello'shell'\\'test"
[your-program] hello'shell'\'test
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "hello\"insidequotes"shell\"
[your-program] hello"insidequotesshell"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'script'\\"
[your-program] mixed"quote'script'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/dog/\"f 96\"" "/tmp/dog/\"f\\26\"" "/tmp/dog/f21"
[your-program] strawberry grape.mango strawberry.pear apple.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/strawberry/banana/strawberry:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "raspberry blueberry." > "/tmp/cow/'f 97'"
[tester::#LE5] [setup] echo -n "blueberry pineapple." > "/tmp/cow/'f \\28'"
[tester::#LE5] [setup] echo "orange pear." > "/tmp/cow/'f \\11\\'"
[your-program] $ echo 'shell\\nhello'
[your-program] shell\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'world\"testexample\"shell'
[your-program] world\"testexample\"shell
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\\nhello'
[your-program] example\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/cow/'f 97'" "/tmp/cow/'f \28'" "/tmp/cow/'f \11\'"
[your-program] raspberry blueberry.blueberry pineapple.orange pear.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/raspberry/strawberry/banana:$PATH
[tester::#YT5] [setup] echo -n "pineapple mango." > "/tmp/rat/f\\n32"
[tester::#YT5] [setup] echo -n "grape orange." > "/tmp/rat/f\\40"
[tester::#YT5] [setup] echo "pineapple banana." > "/tmp/rat/f'\\'4"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo test\ \ \ \ \ \ world
[your-program] test world
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"world script\"\'
[your-program] '"world script"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo script\nhello
[your-program] scriptnhello
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/rat/f\n32" "/tmp/rat/f\40" "/tmp/rat/f'\'4"
[your-program] pineapple mango.grape orange.pineapple banana.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/grape/blueberry/pineapple:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "hello script"
[your-program] hello script
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script test" "world""hello"
[your-program] script test worldhello
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "world" "shell's" script""test
[your-program] world shell's scripttest
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "raspberry strawberry." > "/tmp/fox/f 34"
[tester::#TG6] [setup] echo -n "orange banana." > "/tmp/fox/f 23"
[tester::#TG6] [setup] echo "banana pineapple." > "/tmp/fox/f's11"
[your-program] $ cat "/tmp/fox/f 34" "/tmp/fox/f 23" "/tmp/fox/f's11"
[your-program] raspberry strawberry.orange banana.banana pineapple.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/mango/strawberry/pineapple:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "grape blueberry." > "/tmp/ant/f 34"
[tester::#NI6] [setup] echo -n "pineapple pear." > "/tmp/ant/f 19"
[tester::#NI6] [setup] echo "mango grape." > "/tmp/ant/f 81"
[your-program] $ echo 'shell example'
[your-program] shell example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo example script
[your-program] example script
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'hello test' 'script''shell' example''world
[your-program] hello test scriptshell exampleworld
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/ant/f 34' '/tmp/ant/f 19' '/tmp/ant/f 81'
[your-program] grape blueberry.pineapple pear.mango grape.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/owl:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_4571
[tester::#IP1] [setup] - custom_exe_8256
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_4571 Emily
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_4571
[your-program] Arg #1: Emily
[your-program] Program Signature: 9355192197
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_8256 James James Alice
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_8256
[your-program] Arg #1: James
[your-program] Arg #2: James
[your-program] Arg #3: Alice
[your-program] Program Signature: 1431918469
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/cow:/tmp/bee:/tmp/owl:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/bee/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo apple orange
[your-program] apple orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo strawberry raspberry apple
[your-program] strawberry raspberry apple
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Write history to file

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 23.2 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo pear orange
[your-program] pear orange
[tester::#IN3] ✓ Received expected response
[your-program] $ echo pear apple
[your-program] pear apple
[tester::#IN3] ✓ Received expected response
[your-program] $ echo strawberry pear
[your-program] strawberry pear
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/orange.txt
[your-program] $ history -w /tmp/orange.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/apple.txt
[tester::#ZA2] [/tmp/apple.txt] echo pear apple
[tester::#ZA2] [/tmp/apple.txt] echo strawberry raspberry
[tester::#ZA2] [/tmp/apple.txt]
[your-program] $ history -r /tmp/apple.txt
[your-program] $ history
[your-program] 1 history -r /tmp/apple.txt
[your-program] 2 echo pear apple
[your-program] 3 echo strawberry raspberry
[your-program] 4 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo blueberry strawberry
[your-program] blueberry strawberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo mango banana
[your-program] mango banana
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo pear mango
[your-program] pear mango
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo pear mango")
[tester::#DM2] ✓ Prompt line matches "echo pear mango"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_blueberry_command")
[tester::#DM2] ✓ Prompt line matches "invalid_blueberry_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo pear mango")
[tester::#DM2] ✓ Prompt line matches "echo pear mango"
[tester::#DM2] Executing command "echo pear mango"
[your-program] $ echo pear mango
[your-program] pear mango
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo orange raspberry
[your-program] orange raspberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo blueberry pineapple
[your-program] blueberry pineapple
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo banana grape
[your-program] banana grape
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo banana grape")
[tester::#VQ0] ✓ Prompt line matches "echo banana grape"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_mango_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_mango_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo banana grape")
[tester::#VQ0] ✓ Prompt line matches "echo banana grape"
[your-program] $ echo banana grape
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo orange grape
[your-program] orange grape
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_banana_command
[your-program] invalid_banana_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo blueberry apple
[your-program] blueberry apple
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo blueberry apple")
[tester::#RH7] ✓ Prompt line matches "echo blueberry apple"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_banana_command")
[tester::#RH7] ✓ Prompt line matches "invalid_banana_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo grape strawberry")
[tester::#RH7] ✓ Prompt line matches "echo grape strawberry"
[your-program] $ echo grape strawberry
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo raspberry banana
[your-program] raspberry banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo strawberry pineapple
[your-program] strawberry pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear grape
[your-program] pear grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo pear grape
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo strawberry banana
[your-program] strawberry banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango banana
[your-program] mango banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry strawberry
[your-program] raspberry strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango raspberry
[your-program] mango raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple orange
[your-program] pineapple orange
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple pear
[your-program] pineapple pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 3
[your-program] 9 echo pineapple orange
[your-program] 10 echo pineapple pear
[your-program] 11 history 3
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo strawberry apple
[your-program] strawberry apple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo orange raspberry
[your-program] orange raspberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo pineapple strawberry
[your-program] pineapple strawberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo strawberry apple
[your-program] 2 echo orange raspberry
[your-program] 3 echo pineapple strawberry
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/pear/raspberry/grape:$PATH
[tester::#XK3] [setup] echo -e "orange\nraspberry\nblueberry\nstrawberry\npear" > "/tmp/pig/file-37"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/pig/file-37 | head -n 5 | wc
[your-program] 5 5 43
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "grape" > "/tmp/owl/f-14"
[tester::#XK3] [setup] echo -n "orange" > "/tmp/owl/f-46"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/owl/f-77"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/owl/f-53"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/owl/f-7"
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/owl/f-86"
[your-program] $ ls /tmp/owl | tail -n 5 | head -n 3 | grep "f-53"
[your-program] f-53
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/strawberry/raspberry/mango:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo orange-grape | wc
[your-program] 1 1 13
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/mango/pear/pear:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "banana raspberry\ngrape orange\nmango pineapple\napple pear\nstrawberry blueberry" > "/tmp/pig/file-13"
[your-program] $ cat /tmp/pig/file-13 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. strawberry grape\n2. raspberry pineapple\n3. banana mango" > "/tmp/owl/file-8"
[your-program] $ tail -f /tmp/owl/file-8 | head -n 5
[your-program] 1. strawberry grape
[your-program] 2. raspberry pineapple
[your-program] 3. banana mango
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. banana pear
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. grape pineapple
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_pig
[tester::#WT6] [setup] - xyz_pig_cow
[tester::#WT6] [setup] - xyz_pig_cow_rat
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig_cow")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_cow"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_cow_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig_cow_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_cow_rat "
[tester::#WT6] Received all partial completions for "xyz_pig_cow_rat"
[your-program] $ xyz_pig_cow_rat
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WH6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WH6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_dog
[tester::#WH6] [setup] - xyz_pig
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_dog xyz_pig xyz_rat")
[your-program] xyz_dog xyz_pig xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_dog xyz_pig xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/bee:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_5403
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_5403")
[tester::#GY5] ✓ Prompt line matches "custom_exe_5403"
[your-program] $ custom_exe_5403
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/apple/blueberry/strawberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/owl/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/owl/bee.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/owl/cow.md
[your-program] $ cat /tmp/owl/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Alice says Error" 2>> /tmp/owl/pig.md
[your-program] Alice says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/owl/pig.md
[your-program] $ ls -1 nonexistent 2>> /tmp/owl/pig.md
[your-program] $ cat /tmp/owl/pig.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/pineapple/mango/pineapple:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "apple" > "/tmp/bee/apple"
[tester::#EL9] [setup] echo "orange" > "/tmp/bee/orange"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/bee/pineapple"
[your-program] $ ls -1 /tmp/bee >> /tmp/pig/ant.md
[your-program] $ cat /tmp/pig/ant.md
[your-program] apple
[your-program] orange
[your-program] pineapple
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1>> /tmp/pig/fox.md
[your-program] $ echo 'Hello Maria' 1>> /tmp/pig/fox.md
[your-program] $ cat /tmp/pig/fox.md
[your-program] Hello Alice
[your-program] Hello Maria
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/pig/pig.md
[your-program] $ ls -1 /tmp/bee >> /tmp/pig/pig.md
[your-program] $ cat /tmp/pig/pig.md
[your-program] List of files:
[your-program] apple
[your-program] orange
[your-program] pineapple
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/pear/blueberry/strawberry:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "orange" > "/tmp/pig/orange"
[your-program] $ ls -1 nonexistent 2> /tmp/fox/ant.md
[your-program] $ cat /tmp/fox/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Maria file cannot be found' 2> /tmp/fox/dog.md
[your-program] Maria file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/fox/dog.md is empty
[your-program] $ cat /tmp/pig/orange nonexistent 2> /tmp/fox/rat.md
[your-program] orange
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/fox/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/apple/pear/pineapple:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "pear" > "/tmp/cow/pear"
[tester::#JV1] [setup] echo "pineapple" > "/tmp/cow/pineapple"
[tester::#JV1] [setup] echo "strawberry" > "/tmp/cow/strawberry"
[your-program] $ ls -1 /tmp/cow > /tmp/owl/bee.md
[your-program] $ cat /tmp/owl/bee.md
[your-program] pear
[your-program] pineapple
[your-program] strawberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1> /tmp/owl/cow.md
[your-program] $ cat /tmp/owl/cow.md
[your-program] Hello David
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/cow/pineapple nonexistent 1> /tmp/owl/owl.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/owl/owl.md
[your-program] pineapple
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/pig:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "raspberry banana." > "/tmp/pig/f1"
[tester::#QJ0] [setup] echo "banana orange." > "/tmp/pig/f2"
[tester::#QJ0] [setup] echo "apple grape." > "/tmp/pig/f3"
[tester::#QJ0] [setup] echo "mango pear." > "/tmp/pig/f4"
[your-program] $ 'exe with space' /tmp/pig/f1
[your-program] raspberry banana.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/pig/f2
[your-program] banana orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/pig/f3
[your-program] apple grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/pig/f4
[your-program] mango pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/banana/orange/banana:$PATH
[tester::#GU3] [setup] echo -n "pear banana." > "/tmp/owl/\"f 13\""
[tester::#GU3] [setup] echo -n "pineapple banana." > "/tmp/owl/\"f\\85\""
[tester::#GU3] [setup] echo "raspberry blueberry." > "/tmp/owl/f16"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "test'hello'\\'script"
[your-program] test'hello'\'script
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "test\"insidequotes"hello\"
[your-program] test"insidequoteshello"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'shell'\\"
[your-program] mixed"quote'shell'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/owl/\"f 13\"" "/tmp/owl/\"f\\85\"" "/tmp/owl/f16"
[your-program] pear banana.pineapple banana.raspberry blueberry.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/raspberry/raspberry/apple:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "apple mango." > "/tmp/cow/'f 55'"
[tester::#LE5] [setup] echo -n "pineapple pear." > "/tmp/cow/'f \\20'"
[tester::#LE5] [setup] echo "pineapple raspberry." > "/tmp/cow/'f \\44\\'"
[your-program] $ echo 'example\\nhello'
[your-program] example\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'test\"worldscript\"example'
[your-program] test\"worldscript\"example
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\\nhello'
[your-program] script\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/cow/'f 55'" "/tmp/cow/'f \20'" "/tmp/cow/'f \44\'"
[your-program] apple mango.pineapple pear.pineapple raspberry.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/strawberry/pear/apple:$PATH
[tester::#YT5] [setup] echo -n "banana pear." > "/tmp/bee/f\\n46"
[tester::#YT5] [setup] echo -n "pear grape." > "/tmp/bee/f\\21"
[tester::#YT5] [setup] echo "pear grape." > "/tmp/bee/f'\\'11"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo world\ \ \ \ \ \ shell
[your-program] world shell
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"shell hello\"\'
[your-program] '"shell hello"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo hello\nscript
[your-program] hellonscript
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/bee/f\n46" "/tmp/bee/f\21" "/tmp/bee/f'\'11"
[your-program] banana pear.pear grape.pear grape.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/strawberry/banana/strawberry:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "example hello"
[your-program] example hello
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello script" "test""example"
[your-program] hello script testexample
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test" "world's" hello""script
[your-program] test world's helloscript
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "grape pineapple." > "/tmp/fox/f 58"
[tester::#TG6] [setup] echo -n "pineapple raspberry." > "/tmp/fox/f 99"
[tester::#TG6] [setup] echo "strawberry mango." > "/tmp/fox/f's28"
[your-program] $ cat "/tmp/fox/f 58" "/tmp/fox/f 99" "/tmp/fox/f's28"
[your-program] grape pineapple.pineapple raspberry.strawberry mango.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/grape/pear/pear:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "pear orange." > "/tmp/dog/f 85"
[tester::#NI6] [setup] echo -n "pineapple blueberry." > "/tmp/dog/f 86"
[tester::#NI6] [setup] echo "grape raspberry." > "/tmp/dog/f 69"
[your-program] $ echo 'test example'
[your-program] test example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo example world
[your-program] example world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'hello shell' 'world''test' example''script
[your-program] hello shell worldtest examplescript
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/dog/f 85' '/tmp/dog/f 86' '/tmp/dog/f 69'
[your-program] pear orange.pineapple blueberry.grape raspberry.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/cow:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_6763
[tester::#IP1] [setup] - custom_exe_3012
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_6763 David Emily Emily
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_6763
[your-program] Arg #1: David
[your-program] Arg #2: Emily
[your-program] Arg #3: Emily
[your-program] Program Signature: 8155649655
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_3012 James
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_3012
[your-program] Arg #1: James
[your-program] Program Signature: 2344249326
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/ant:/tmp/bee:/tmp/cow:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/bee/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_strawberry_command
[your-program] invalid_strawberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo blueberry grape strawberry
[your-program] blueberry grape strawberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo apple orange
[your-program] apple orange
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_orange_command
[your-program] invalid_orange_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Append history to file

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 20.8 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#SX3] Running tests for Stage #SX3 (History Persistence - Append history to file)
[tester::#SX3] Original history file content:
[tester::#SX3] [/tmp/pineapple.txt] echo pear orange
[tester::#SX3] [/tmp/pineapple.txt] echo pear mango raspberry
[tester::#SX3] [/tmp/pineapple.txt] echo blueberry banana
[tester::#SX3] [/tmp/pineapple.txt]
[tester::#SX3] Running ./your_program.sh
[your-program] $ echo orange apple banana
[your-program] orange apple banana
[tester::#SX3] ✓ Ran echo orange apple banana
[your-program] $ echo pineapple grape
[your-program] pineapple grape
[tester::#SX3] ✓ Ran echo pineapple grape
[your-program] $ history -a /tmp/pineapple.txt
[tester::#SX3] ✓ Found 6 commands in history file
[your-program] $ echo banana mango pear
[your-program] banana mango pear
[tester::#SX3] ✓ Ran echo banana mango pear
[your-program] $ history -a /tmp/pineapple.txt
[tester::#SX3] ✓ Found 8 commands in history file after running history -a command again
[your-program] $
[tester::#SX3] Test passed.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo grape raspberry
[your-program] grape raspberry
[tester::#IN3] ✓ Received expected response
[your-program] $ echo blueberry grape
[your-program] blueberry grape
[tester::#IN3] ✓ Received expected response
[your-program] $ echo blueberry grape
[your-program] blueberry grape
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/banana.txt
[your-program] $ history -w /tmp/banana.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/pear.txt
[tester::#ZA2] [/tmp/pear.txt] echo apple grape blueberry
[tester::#ZA2] [/tmp/pear.txt] echo pineapple banana
[tester::#ZA2] [/tmp/pear.txt] echo orange strawberry pear
[tester::#ZA2] [/tmp/pear.txt]
[your-program] $ history -r /tmp/pear.txt
[your-program] $ history
[your-program] 1 history -r /tmp/pear.txt
[your-program] 2 echo apple grape blueberry
[your-program] 3 echo pineapple banana
[your-program] 4 echo orange strawberry pear
[your-program] 5 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo blueberry strawberry
[your-program] blueberry strawberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo blueberry orange
[your-program] blueberry orange
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo raspberry pear
[your-program] raspberry pear
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo raspberry pear")
[tester::#DM2] ✓ Prompt line matches "echo raspberry pear"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_mango_command")
[tester::#DM2] ✓ Prompt line matches "invalid_mango_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo raspberry pear")
[tester::#DM2] ✓ Prompt line matches "echo raspberry pear"
[tester::#DM2] Executing command "echo raspberry pear"
[your-program] $ echo raspberry pear
[your-program] raspberry pear
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo orange pear
[your-program] orange pear
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo strawberry blueberry
[your-program] strawberry blueberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo apple mango
[your-program] apple mango
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo apple mango")
[tester::#VQ0] ✓ Prompt line matches "echo apple mango"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_grape_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_grape_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo apple mango")
[tester::#VQ0] ✓ Prompt line matches "echo apple mango"
[your-program] $ echo apple mango
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo blueberry raspberry
[your-program] blueberry raspberry
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo apple orange
[your-program] apple orange
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo strawberry mango
[your-program] strawberry mango
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo strawberry mango")
[tester::#RH7] ✓ Prompt line matches "echo strawberry mango"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_blueberry_command")
[tester::#RH7] ✓ Prompt line matches "invalid_blueberry_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo apple orange")
[tester::#RH7] ✓ Prompt line matches "echo apple orange"
[your-program] $ echo apple orange
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo mango raspberry
[your-program] mango raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple grape
[your-program] apple grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape pear
[your-program] grape pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo grape pear
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo blueberry pineapple
[your-program] blueberry pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple banana
[your-program] apple banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange apple
[your-program] orange apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple pineapple
[your-program] apple pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry grape
[your-program] raspberry grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple pear
[your-program] apple pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo apple pineapple
[your-program] 9 echo raspberry grape
[your-program] 10 echo apple pear
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo blueberry apple
[your-program] blueberry apple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo apple orange
[your-program] apple orange
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo blueberry apple
[your-program] 2 echo blueberry mango
[your-program] 3 echo apple orange
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/strawberry/raspberry/raspberry:$PATH
[tester::#XK3] [setup] echo -e "mango\napple\npineapple\norange\nraspberry" > "/tmp/fox/file-63"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/fox/file-63 | head -n 5 | wc
[your-program] 5 5 39
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "orange" > "/tmp/pig/f-15"
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/pig/f-18"
[tester::#XK3] [setup] echo -n "banana" > "/tmp/pig/f-39"
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/pig/f-51"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/pig/f-16"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/pig/f-41"
[your-program] $ ls /tmp/pig | tail -n 5 | head -n 3 | grep "f-39"
[your-program] f-39
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/apple/banana/grape:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo apple-mango | wc
[your-program] 1 1 12
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/orange/strawberry/mango:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "pineapple strawberry\napple banana\npear raspberry\norange grape\nblueberry mango" > "/tmp/bee/file-60"
[your-program] $ cat /tmp/bee/file-60 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. strawberry apple\n2. raspberry mango\n3. pineapple grape" > "/tmp/rat/file-29"
[your-program] $ tail -f /tmp/rat/file-29 | head -n 5
[your-program] 1. strawberry apple
[your-program] 2. raspberry mango
[your-program] 3. pineapple grape
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. pear grape
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. grape pear
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_pig
[tester::#WT6] [setup] - xyz_pig_rat
[tester::#WT6] [setup] - xyz_pig_rat_owl
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig_rat")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_rat"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_rat_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig_rat_owl")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_rat_owl "
[tester::#WT6] Received all partial completions for "xyz_pig_rat_owl"
[your-program] $ xyz_pig_rat_owl
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WH6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] [setup] - xyz_bee
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee xyz_cow xyz_rat")
[your-program] xyz_bee xyz_cow xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_bee xyz_cow xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/dog:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_1769
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_1769")
[tester::#GY5] ✓ Prompt line matches "custom_exe_1769"
[your-program] $ custom_exe_1769
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/pineapple/raspberry/apple:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/rat/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/rat/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/owl.md
[your-program] $ cat /tmp/rat/owl.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "David says Error" 2>> /tmp/rat/rat.md
[your-program] David says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/rat/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/rat.md
[your-program] $ cat /tmp/rat/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/strawberry/pineapple/strawberry:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "pear" > "/tmp/bee/pear"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/bee/pineapple"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/bee/raspberry"
[your-program] $ ls -1 /tmp/bee >> /tmp/cow/bee.md
[your-program] $ cat /tmp/cow/bee.md
[your-program] pear
[your-program] pineapple
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1>> /tmp/cow/cow.md
[your-program] $ echo 'Hello Maria' 1>> /tmp/cow/cow.md
[your-program] $ cat /tmp/cow/cow.md
[your-program] Hello James
[your-program] Hello Maria
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/cow/rat.md
[your-program] $ ls -1 /tmp/bee >> /tmp/cow/rat.md
[your-program] $ cat /tmp/cow/rat.md
[your-program] List of files:
[your-program] pear
[your-program] pineapple
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/orange/apple/raspberry:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "strawberry" > "/tmp/cow/strawberry"
[your-program] $ ls -1 nonexistent 2> /tmp/bee/ant.md
[your-program] $ cat /tmp/bee/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Emily file cannot be found' 2> /tmp/bee/bee.md
[your-program] Emily file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/bee/bee.md is empty
[your-program] $ cat /tmp/cow/strawberry nonexistent 2> /tmp/bee/pig.md
[your-program] strawberry
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/bee/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/raspberry/grape/orange:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "banana" > "/tmp/ant/banana"
[tester::#JV1] [setup] echo "grape" > "/tmp/ant/grape"
[tester::#JV1] [setup] echo "mango" > "/tmp/ant/mango"
[your-program] $ ls -1 /tmp/ant > /tmp/fox/ant.md
[your-program] $ cat /tmp/fox/ant.md
[your-program] banana
[your-program] grape
[your-program] mango
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1> /tmp/fox/fox.md
[your-program] $ cat /tmp/fox/fox.md
[your-program] Hello David
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/ant/grape nonexistent 1> /tmp/fox/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/fox/rat.md
[your-program] grape
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/owl:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "banana strawberry." > "/tmp/owl/f1"
[tester::#QJ0] [setup] echo "apple grape." > "/tmp/owl/f2"
[tester::#QJ0] [setup] echo "grape pear." > "/tmp/owl/f3"
[tester::#QJ0] [setup] echo "strawberry pineapple." > "/tmp/owl/f4"
[your-program] $ 'exe with space' /tmp/owl/f1
[your-program] banana strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/owl/f2
[your-program] apple grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/owl/f3
[your-program] grape pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/owl/f4
[your-program] strawberry pineapple.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/apple/orange/orange:$PATH
[tester::#GU3] [setup] echo -n "pear apple." > "/tmp/ant/\"f 49\""
[tester::#GU3] [setup] echo -n "raspberry blueberry." > "/tmp/ant/\"f\\44\""
[tester::#GU3] [setup] echo "mango orange." > "/tmp/ant/f75"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "shell'example'\\'hello"
[your-program] shell'example'\'hello
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "shell\"insidequotes"example\"
[your-program] shell"insidequotesexample"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'world'\\"
[your-program] mixed"quote'world'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/ant/\"f 49\"" "/tmp/ant/\"f\\44\"" "/tmp/ant/f75"
[your-program] pear apple.raspberry blueberry.mango orange.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/strawberry/blueberry/grape:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "orange pear." > "/tmp/fox/'f 32'"
[tester::#LE5] [setup] echo -n "apple orange." > "/tmp/fox/'f \\47'"
[tester::#LE5] [setup] echo "pineapple banana." > "/tmp/fox/'f \\35\\'"
[your-program] $ echo 'example\\nhello'
[your-program] example\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'test\"scriptworld\"example'
[your-program] test\"scriptworld\"example
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'world\\nhello'
[your-program] world\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/fox/'f 32'" "/tmp/fox/'f \47'" "/tmp/fox/'f \35\'"
[your-program] orange pear.apple orange.pineapple banana.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/mango/grape/raspberry:$PATH
[tester::#YT5] [setup] echo -n "pineapple blueberry." > "/tmp/rat/f\\n6"
[tester::#YT5] [setup] echo -n "pineapple grape." > "/tmp/rat/f\\28"
[tester::#YT5] [setup] echo "raspberry orange." > "/tmp/rat/f'\\'25"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo world\ \ \ \ \ \ example
[your-program] world example
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"example script\"\'
[your-program] '"example script"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo script\ntest
[your-program] scriptntest
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/rat/f\n6" "/tmp/rat/f\28" "/tmp/rat/f'\'25"
[your-program] pineapple blueberry.pineapple grape.raspberry orange.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/grape/grape/raspberry:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "hello test"
[your-program] hello test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test shell" "world""hello"
[your-program] test shell worldhello
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "world" "script's" test""shell
[your-program] world script's testshell
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "mango apple." > "/tmp/fox/f 44"
[tester::#TG6] [setup] echo -n "mango banana." > "/tmp/fox/f 97"
[tester::#TG6] [setup] echo "blueberry grape." > "/tmp/fox/f's96"
[your-program] $ cat "/tmp/fox/f 44" "/tmp/fox/f 97" "/tmp/fox/f's96"
[your-program] mango apple.mango banana.blueberry grape.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/mango/banana/strawberry:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "mango strawberry." > "/tmp/owl/f 35"
[tester::#NI6] [setup] echo -n "banana mango." > "/tmp/owl/f 17"
[tester::#NI6] [setup] echo "strawberry mango." > "/tmp/owl/f 18"
[your-program] $ echo 'script shell'
[your-program] script shell
[tester::#NI6] ✓ Received expected response
[your-program] $ echo shell world
[your-program] shell world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'test hello' 'world''script' shell''example
[your-program] test hello worldscript shellexample
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/owl/f 35' '/tmp/owl/f 17' '/tmp/owl/f 18'
[your-program] mango strawberry.banana mango.strawberry mango.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/pig:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_6859
[tester::#IP1] [setup] - custom_exe_1482
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_6859 Maria
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_6859
[your-program] Arg #1: Maria
[your-program] Program Signature: 7483858559
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_1482 Alice David Maria
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_1482
[your-program] Arg #1: Alice
[your-program] Arg #2: David
[your-program] Arg #3: Maria
[your-program] Program Signature: 8891227093
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/rat:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/rat:/tmp/owl:/tmp/dog:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/owl/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo blueberry pear
[your-program] blueberry pear
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo pineapple grape
[your-program] pineapple grape
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Read history on startup

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 24.6 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#ZP4] Running tests for Stage #ZP4 (History Persistence - Read history on startup)
[tester::#ZP4] Writing commands to /tmp/pineapple.txt
[tester::#ZP4] [/tmp/pineapple.txt] echo banana pear raspberry
[tester::#ZP4] [/tmp/pineapple.txt] echo pineapple orange blueberry
[tester::#ZP4] [/tmp/pineapple.txt] echo strawberry pineapple
[tester::#ZP4] [/tmp/pineapple.txt] echo banana mango
[tester::#ZP4] [/tmp/pineapple.txt]
[tester::#ZP4] export HISTFILE=/tmp/pineapple.txt
[tester::#ZP4] Running ./your_program.sh
[your-program] $ history
[your-program] 1 echo banana pear raspberry
[your-program] 2 echo pineapple orange blueberry
[your-program] 3 echo strawberry pineapple
[your-program] 4 echo banana mango
[your-program] 5 history
[tester::#ZP4] ✓ History loaded from file is correct
[your-program] $
[tester::#ZP4] Test passed.
[tester::#SX3] Running tests for Stage #SX3 (History Persistence - Append history to file)
[tester::#SX3] Original history file content:
[tester::#SX3] [/tmp/pineapple.txt] echo blueberry pear orange
[tester::#SX3] [/tmp/pineapple.txt] echo apple banana
[tester::#SX3] [/tmp/pineapple.txt] echo pineapple mango strawberry
[tester::#SX3] [/tmp/pineapple.txt]
[tester::#SX3] Running ./your_program.sh
[your-program] $ echo strawberry pineapple
[your-program] strawberry pineapple
[tester::#SX3] ✓ Ran echo strawberry pineapple
[your-program] $ echo mango strawberry
[your-program] mango strawberry
[tester::#SX3] ✓ Ran echo mango strawberry
[your-program] $ history -a /tmp/pineapple.txt
[tester::#SX3] ✓ Found 6 commands in history file
[your-program] $ echo apple banana pear
[your-program] apple banana pear
[tester::#SX3] ✓ Ran echo apple banana pear
[your-program] $ history -a /tmp/pineapple.txt
[tester::#SX3] ✓ Found 8 commands in history file after running history -a command again
[your-program] $
[tester::#SX3] Test passed.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo orange pear
[your-program] orange pear
[tester::#IN3] ✓ Received expected response
[your-program] $ echo pineapple pear
[your-program] pineapple pear
[tester::#IN3] ✓ Received expected response
[your-program] $ echo pineapple apple
[your-program] pineapple apple
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/strawberry.txt
[your-program] $ history -w /tmp/strawberry.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/strawberry.txt
[tester::#ZA2] [/tmp/strawberry.txt] echo grape apple mango
[tester::#ZA2] [/tmp/strawberry.txt] echo pineapple grape banana
[tester::#ZA2] [/tmp/strawberry.txt]
[your-program] $ history -r /tmp/strawberry.txt
[your-program] $ history
[your-program] 1 history -r /tmp/strawberry.txt
[your-program] 2 echo grape apple mango
[your-program] 3 echo pineapple grape banana
[your-program] 4 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo blueberry raspberry
[your-program] blueberry raspberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo raspberry banana
[your-program] raspberry banana
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo orange strawberry
[your-program] orange strawberry
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo orange strawberry")
[tester::#DM2] ✓ Prompt line matches "echo orange strawberry"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_strawberry_command")
[tester::#DM2] ✓ Prompt line matches "invalid_strawberry_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo orange strawberry")
[tester::#DM2] ✓ Prompt line matches "echo orange strawberry"
[tester::#DM2] Executing command "echo orange strawberry"
[your-program] $ echo orange strawberry
[your-program] orange strawberry
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo banana grape
[your-program] banana grape
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo strawberry blueberry
[your-program] strawberry blueberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo blueberry strawberry
[your-program] blueberry strawberry
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo blueberry strawberry")
[tester::#VQ0] ✓ Prompt line matches "echo blueberry strawberry"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_mango_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_mango_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo blueberry strawberry")
[tester::#VQ0] ✓ Prompt line matches "echo blueberry strawberry"
[your-program] $ echo blueberry strawberry
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo pear orange
[your-program] pear orange
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo strawberry pineapple
[your-program] strawberry pineapple
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo mango grape
[your-program] mango grape
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo mango grape")
[tester::#RH7] ✓ Prompt line matches "echo mango grape"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_blueberry_command")
[tester::#RH7] ✓ Prompt line matches "invalid_blueberry_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo strawberry pineapple")
[tester::#RH7] ✓ Prompt line matches "echo strawberry pineapple"
[your-program] $ echo strawberry pineapple
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo pineapple blueberry
[your-program] pineapple blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple banana
[your-program] apple banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango apple
[your-program] mango apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo mango apple
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo orange banana
[your-program] orange banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear grape
[your-program] pear grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo strawberry grape
[your-program] strawberry grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango apple
[your-program] mango apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear raspberry
[your-program] pear raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple pineapple
[your-program] apple pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo mango apple
[your-program] 9 echo pear raspberry
[your-program] 10 echo apple pineapple
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo banana orange
[your-program] banana orange
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo pineapple pear
[your-program] pineapple pear
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo blueberry banana
[your-program] blueberry banana
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo banana orange
[your-program] 2 echo pineapple pear
[your-program] 3 echo blueberry banana
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/pineapple/pineapple/pear:$PATH
[tester::#XK3] [setup] echo -e "raspberry\nstrawberry\napple\nmango\ngrape" > "/tmp/owl/file-88"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/owl/file-88 | head -n 5 | wc
[your-program] 5 5 39
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/pig/f-33"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/pig/f-71"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/pig/f-68"
[tester::#XK3] [setup] echo -n "pear" > "/tmp/pig/f-13"
[tester::#XK3] [setup] echo -n "banana" > "/tmp/pig/f-29"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/pig/f-53"
[your-program] $ ls /tmp/pig | tail -n 5 | head -n 3 | grep "f-53"
[your-program] f-53
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/grape/orange/banana:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo grape-orange | wc
[your-program] 1 1 13
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/strawberry/blueberry/orange:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "banana blueberry\npineapple grape\npear strawberry\nraspberry mango\napple orange" > "/tmp/ant/file-69"
[your-program] $ cat /tmp/ant/file-69 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. raspberry orange\n2. pear apple\n3. pineapple grape" > "/tmp/cow/file-53"
[your-program] $ tail -f /tmp/cow/file-53 | head -n 5
[your-program] 1. raspberry orange
[your-program] 2. pear apple
[your-program] 3. pineapple grape
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. mango pineapple
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. banana strawberry
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_pig
[tester::#WT6] [setup] - xyz_pig_fox
[tester::#WT6] [setup] - xyz_pig_fox_cow
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig_fox")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_fox"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_fox_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_pig_fox_cow")
[tester::#WT6] ✓ Prompt line matches "$ xyz_pig_fox_cow "
[tester::#WT6] Received all partial completions for "xyz_pig_fox_cow"
[your-program] $ xyz_pig_fox_cow
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WH6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WH6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_dog
[tester::#WH6] [setup] - xyz_bee
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_bee xyz_dog")
[your-program] xyz_ant xyz_bee xyz_dog
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_bee xyz_dog"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/ant:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_8064
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_8064")
[tester::#GY5] ✓ Prompt line matches "custom_exe_8064"
[your-program] $ custom_exe_8064
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/orange/pear/grape:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/cow/bee.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/cow/bee.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/cow/fox.md
[your-program] $ cat /tmp/cow/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Emily says Error" 2>> /tmp/cow/rat.md
[your-program] Emily says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/cow/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/cow/rat.md
[your-program] $ cat /tmp/cow/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/grape/strawberry/banana:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/cow/banana"
[tester::#EL9] [setup] echo "blueberry" > "/tmp/cow/blueberry"
[tester::#EL9] [setup] echo "grape" > "/tmp/cow/grape"
[your-program] $ ls -1 /tmp/cow >> /tmp/dog/dog.md
[your-program] $ cat /tmp/dog/dog.md
[your-program] banana
[your-program] blueberry
[your-program] grape
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1>> /tmp/dog/owl.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/dog/owl.md
[your-program] $ cat /tmp/dog/owl.md
[your-program] Hello Maria
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/dog/rat.md
[your-program] $ ls -1 /tmp/cow >> /tmp/dog/rat.md
[your-program] $ cat /tmp/dog/rat.md
[your-program] List of files:
[your-program] banana
[your-program] blueberry
[your-program] grape
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/grape/mango/banana:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "apple" > "/tmp/fox/apple"
[your-program] $ ls -1 nonexistent 2> /tmp/owl/dog.md
[your-program] $ cat /tmp/owl/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Maria file cannot be found' 2> /tmp/owl/owl.md
[your-program] Maria file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/owl/owl.md is empty
[your-program] $ cat /tmp/fox/apple nonexistent 2> /tmp/owl/pig.md
[your-program] apple
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/owl/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/blueberry/raspberry/banana:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "grape" > "/tmp/pig/grape"
[tester::#JV1] [setup] echo "mango" > "/tmp/pig/mango"
[tester::#JV1] [setup] echo "raspberry" > "/tmp/pig/raspberry"
[your-program] $ ls -1 /tmp/pig > /tmp/owl/ant.md
[your-program] $ cat /tmp/owl/ant.md
[your-program] grape
[your-program] mango
[your-program] raspberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1> /tmp/owl/dog.md
[your-program] $ cat /tmp/owl/dog.md
[your-program] Hello James
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/pig/mango nonexistent 1> /tmp/owl/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/owl/rat.md
[your-program] mango
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/bee:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "raspberry grape." > "/tmp/bee/f1"
[tester::#QJ0] [setup] echo "pineapple grape." > "/tmp/bee/f2"
[tester::#QJ0] [setup] echo "apple blueberry." > "/tmp/bee/f3"
[tester::#QJ0] [setup] echo "pear banana." > "/tmp/bee/f4"
[your-program] $ 'exe with space' /tmp/bee/f1
[your-program] raspberry grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/bee/f2
[your-program] pineapple grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/bee/f3
[your-program] apple blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/bee/f4
[your-program] pear banana.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/strawberry/raspberry/orange:$PATH
[tester::#GU3] [setup] echo -n "mango orange." > "/tmp/pig/\"f 96\""
[tester::#GU3] [setup] echo -n "raspberry banana." > "/tmp/pig/\"f\\39\""
[tester::#GU3] [setup] echo "blueberry pineapple." > "/tmp/pig/f91"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "example'world'\\'shell"
[your-program] example'world'\'shell
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "example\"insidequotes"world\"
[your-program] example"insidequotesworld"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'test'\\"
[your-program] mixed"quote'test'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/pig/\"f 96\"" "/tmp/pig/\"f\\39\"" "/tmp/pig/f91"
[your-program] mango orange.raspberry banana.blueberry pineapple.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/pear/banana/strawberry:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "strawberry pineapple." > "/tmp/rat/'f 46'"
[tester::#LE5] [setup] echo -n "raspberry mango." > "/tmp/rat/'f \\19'"
[tester::#LE5] [setup] echo "mango pineapple." > "/tmp/rat/'f \\92\\'"
[your-program] $ echo 'world\\nshell'
[your-program] world\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\"helloscript\"world'
[your-program] example\"helloscript\"world
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\\nshell'
[your-program] script\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/rat/'f 46'" "/tmp/rat/'f \19'" "/tmp/rat/'f \92\'"
[your-program] strawberry pineapple.raspberry mango.mango pineapple.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/blueberry/strawberry/banana:$PATH
[tester::#YT5] [setup] echo -n "banana pineapple." > "/tmp/owl/f\\n63"
[tester::#YT5] [setup] echo -n "apple banana." > "/tmp/owl/f\\46"
[tester::#YT5] [setup] echo "strawberry orange." > "/tmp/owl/f'\\'50"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo shell\ \ \ \ \ \ example
[your-program] shell example
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"example test\"\'
[your-program] '"example test"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo test\nscript
[your-program] testnscript
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/owl/f\n63" "/tmp/owl/f\46" "/tmp/owl/f'\'50"
[your-program] banana pineapple.apple banana.strawberry orange.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/mango/orange/pear:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "script shell"
[your-program] script shell
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "shell example" "hello""script"
[your-program] shell example helloscript
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello" "test's" shell""example
[your-program] hello test's shellexample
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "pineapple orange." > "/tmp/cow/f 7"
[tester::#TG6] [setup] echo -n "pear strawberry." > "/tmp/cow/f 15"
[tester::#TG6] [setup] echo "banana apple." > "/tmp/cow/f's13"
[your-program] $ cat "/tmp/cow/f 7" "/tmp/cow/f 15" "/tmp/cow/f's13"
[your-program] pineapple orange.pear strawberry.banana apple.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/pear/raspberry/blueberry:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "pineapple apple." > "/tmp/dog/f 89"
[tester::#NI6] [setup] echo -n "blueberry pineapple." > "/tmp/dog/f 49"
[tester::#NI6] [setup] echo "banana mango." > "/tmp/dog/f 99"
[your-program] $ echo 'example world'
[your-program] example world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo world hello
[your-program] world hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'test script' 'hello''example' world''shell
[your-program] test script helloexample worldshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/dog/f 89' '/tmp/dog/f 49' '/tmp/dog/f 99'
[your-program] pineapple apple.blueberry pineapple.banana mango.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/bee:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_8166
[tester::#IP1] [setup] - custom_exe_7800
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_8166 Alice Alice Emily
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_8166
[your-program] Arg #1: Alice
[your-program] Arg #2: Alice
[your-program] Arg #3: Emily
[your-program] Program Signature: 8312905134
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_7800 Alice Emily
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_7800
[your-program] Arg #1: Alice
[your-program] Arg #2: Emily
[your-program] Program Signature: 8715962598
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] export PATH=/tmp/ant:$PATH
[tester::#MG5] [setup] export PATH=/tmp/rat:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/rat:/tmp/ant:/tmp/dog:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/ant/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_strawberry_command
[your-program] invalid_strawberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_banana_command
[your-program] invalid_banana_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo banana orange
[your-program] banana orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo banana grape apple
[your-program] banana grape apple
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_banana_command
[your-program] invalid_banana_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Write history on exit

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 30.4 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#KZ7] Running tests for Stage #KZ7 (History Persistence - Write history on exit)
[tester::#KZ7] export HISTFILE=/tmp/pineapple.txt
[tester::#KZ7] Running ./your_program.sh
[your-program] $ echo pineapple orange
[your-program] pineapple orange
[tester::#KZ7] ✓ Ran echo pineapple orange
[your-program] $ echo raspberry blueberry mango
[your-program] raspberry blueberry mango
[tester::#KZ7] ✓ Ran echo raspberry blueberry mango
[your-program] $ history
[your-program] 1 echo pineapple orange
[your-program] 2 echo raspberry blueberry mango
[your-program] 3 history
[tester::#KZ7] ✓ History before exiting is correct
[your-program] $ exit
[tester::#KZ7] ✓ Program exited successfully
[tester::#KZ7] ✓ Found 4 commands in history file
[tester::#KZ7] Test passed.
[tester::#ZP4] Running tests for Stage #ZP4 (History Persistence - Read history on startup)
[tester::#ZP4] Writing commands to /tmp/pear.txt
[tester::#ZP4] [/tmp/pear.txt] echo mango grape
[tester::#ZP4] [/tmp/pear.txt] echo orange blueberry
[tester::#ZP4] [/tmp/pear.txt] echo mango apple pear
[tester::#ZP4] [/tmp/pear.txt] echo blueberry banana
[tester::#ZP4] [/tmp/pear.txt]
[tester::#ZP4] export HISTFILE=/tmp/pear.txt
[tester::#ZP4] Running ./your_program.sh
[your-program] $ history
[your-program] 1 echo mango grape
[your-program] 2 echo orange blueberry
[your-program] 3 echo mango apple pear
[your-program] 4 echo blueberry banana
[your-program] 5 history
[tester::#ZP4] ✓ History loaded from file is correct
[your-program] $
[tester::#ZP4] Test passed.
[tester::#SX3] Running tests for Stage #SX3 (History Persistence - Append history to file)
[tester::#SX3] Original history file content:
[tester::#SX3] [/tmp/grape.txt] echo strawberry pineapple
[tester::#SX3] [/tmp/grape.txt] echo pear grape orange
[tester::#SX3] [/tmp/grape.txt]
[tester::#SX3] Running ./your_program.sh
[your-program] $ echo raspberry apple strawberry
[your-program] raspberry apple strawberry
[tester::#SX3] ✓ Ran echo raspberry apple strawberry
[your-program] $ echo pineapple strawberry
[your-program] pineapple strawberry
[tester::#SX3] ✓ Ran echo pineapple strawberry
[your-program] $ history -a /tmp/grape.txt
[tester::#SX3] ✓ Found 5 commands in history file
[your-program] $ echo strawberry orange
[your-program] strawberry orange
[tester::#SX3] ✓ Ran echo strawberry orange
[your-program] $ history -a /tmp/grape.txt
[tester::#SX3] ✓ Found 7 commands in history file after running history -a command again
[your-program] $
[tester::#SX3] Test passed.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo orange banana
[your-program] orange banana
[tester::#IN3] ✓ Received expected response
[your-program] $ echo strawberry pineapple
[your-program] strawberry pineapple
[tester::#IN3] ✓ Received expected response
[your-program] $ echo mango grape
[your-program] mango grape
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/pear.txt
[your-program] $ history -w /tmp/pear.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/strawberry.txt
[tester::#ZA2] [/tmp/strawberry.txt] echo orange mango pineapple
[tester::#ZA2] [/tmp/strawberry.txt] echo strawberry blueberry pear
[tester::#ZA2] [/tmp/strawberry.txt]
[your-program] $ history -r /tmp/strawberry.txt
[your-program] $ history
[your-program] 1 history -r /tmp/strawberry.txt
[your-program] 2 echo orange mango pineapple
[your-program] 3 echo strawberry blueberry pear
[your-program] 4 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo grape mango
[your-program] grape mango
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo raspberry banana
[your-program] raspberry banana
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo raspberry banana")
[tester::#DM2] ✓ Prompt line matches "echo raspberry banana"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_grape_command")
[tester::#DM2] ✓ Prompt line matches "invalid_grape_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo raspberry banana")
[tester::#DM2] ✓ Prompt line matches "echo raspberry banana"
[tester::#DM2] Executing command "echo raspberry banana"
[your-program] $ echo raspberry banana
[your-program] raspberry banana
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo grape banana
[your-program] grape banana
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo apple grape
[your-program] apple grape
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo raspberry blueberry
[your-program] raspberry blueberry
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo raspberry blueberry")
[tester::#VQ0] ✓ Prompt line matches "echo raspberry blueberry"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_blueberry_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_blueberry_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo raspberry blueberry")
[tester::#VQ0] ✓ Prompt line matches "echo raspberry blueberry"
[your-program] $ echo raspberry blueberry
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo raspberry strawberry
[your-program] raspberry strawberry
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo pineapple apple
[your-program] pineapple apple
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo pear apple
[your-program] pear apple
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo pear apple")
[tester::#RH7] ✓ Prompt line matches "echo pear apple"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_strawberry_command")
[tester::#RH7] ✓ Prompt line matches "invalid_strawberry_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo pineapple apple")
[tester::#RH7] ✓ Prompt line matches "echo pineapple apple"
[your-program] $ echo pineapple apple
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo pineapple grape
[your-program] pineapple grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange grape
[your-program] orange grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango pear
[your-program] mango pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo mango pear
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo grape banana
[your-program] grape banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape pineapple
[your-program] grape pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry pineapple
[your-program] raspberry pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango grape
[your-program] mango grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange pear
[your-program] orange pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape raspberry
[your-program] grape raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 3
[your-program] 9 echo orange pear
[your-program] 10 echo grape raspberry
[your-program] 11 history 3
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo blueberry orange
[your-program] blueberry orange
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo blueberry strawberry
[your-program] blueberry strawberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo mango pineapple
[your-program] mango pineapple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo blueberry orange
[your-program] 2 echo blueberry strawberry
[your-program] 3 echo mango pineapple
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/blueberry/pineapple/banana:$PATH
[tester::#XK3] [setup] echo -e "pear\nstrawberry\norange\nraspberry\napple" > "/tmp/pig/file-22"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/pig/file-22 | head -n 5 | wc
[your-program] 5 5 39
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/fox/f-28"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/fox/f-92"
[tester::#XK3] [setup] echo -n "banana" > "/tmp/fox/f-41"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/fox/f-93"
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/fox/f-66"
[tester::#XK3] [setup] echo -n "orange" > "/tmp/fox/f-61"
[your-program] $ ls /tmp/fox | tail -n 5 | head -n 3 | grep "f-66"
[your-program] f-66
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/mango/mango/mango:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo apple-raspberry | wc
[your-program] 1 1 16
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/blueberry/grape/strawberry:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "orange apple\nstrawberry pear\nblueberry banana\ngrape raspberry\nmango pineapple" > "/tmp/dog/file-71"
[your-program] $ cat /tmp/dog/file-71 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. banana orange\n2. pineapple strawberry\n3. pear grape" > "/tmp/owl/file-34"
[your-program] $ tail -f /tmp/owl/file-34 | head -n 5
[your-program] 1. banana orange
[your-program] 2. pineapple strawberry
[your-program] 3. pear grape
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. strawberry blueberry
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. apple strawberry
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WT6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_cow
[tester::#WT6] [setup] - xyz_cow_owl
[tester::#WT6] [setup] - xyz_cow_owl_ant
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_cow")
[tester::#WT6] ✓ Prompt line matches "$ xyz_cow"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_cow_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_cow_owl")
[tester::#WT6] ✓ Prompt line matches "$ xyz_cow_owl"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_cow_owl_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_cow_owl_ant")
[tester::#WT6] ✓ Prompt line matches "$ xyz_cow_owl_ant "
[tester::#WT6] Received all partial completions for "xyz_cow_owl_ant"
[your-program] $ xyz_cow_owl_ant
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WH6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_pig
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] [setup] - xyz_fox
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_fox xyz_pig")
[your-program] xyz_ant xyz_fox xyz_pig
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_fox xyz_pig"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/rat:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_9591
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_9591")
[tester::#GY5] ✓ Prompt line matches "custom_exe_9591"
[your-program] $ custom_exe_9591
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/grape/raspberry/raspberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/dog/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/dog/dog.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/dog/owl.md
[your-program] $ cat /tmp/dog/owl.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Alice says Error" 2>> /tmp/dog/pig.md
[your-program] Alice says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/dog/pig.md
[your-program] $ ls -1 nonexistent 2>> /tmp/dog/pig.md
[your-program] $ cat /tmp/dog/pig.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/banana/grape/banana:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/fox/banana"
[tester::#EL9] [setup] echo "orange" > "/tmp/fox/orange"
[tester::#EL9] [setup] echo "strawberry" > "/tmp/fox/strawberry"
[your-program] $ ls -1 /tmp/fox >> /tmp/bee/bee.md
[your-program] $ cat /tmp/bee/bee.md
[your-program] banana
[your-program] orange
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1>> /tmp/bee/cow.md
[your-program] $ echo 'Hello James' 1>> /tmp/bee/cow.md
[your-program] $ cat /tmp/bee/cow.md
[your-program] Hello David
[your-program] Hello James
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/bee/rat.md
[your-program] $ ls -1 /tmp/fox >> /tmp/bee/rat.md
[your-program] $ cat /tmp/bee/rat.md
[your-program] List of files:
[your-program] banana
[your-program] orange
[your-program] strawberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/grape/strawberry/orange:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "grape" > "/tmp/pig/grape"
[your-program] $ ls -1 nonexistent 2> /tmp/bee/fox.md
[your-program] $ cat /tmp/bee/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Maria file cannot be found' 2> /tmp/bee/owl.md
[your-program] Maria file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/bee/owl.md is empty
[your-program] $ cat /tmp/pig/grape nonexistent 2> /tmp/bee/rat.md
[your-program] grape
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/bee/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/pineapple/grape/raspberry:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/ant/apple"
[tester::#JV1] [setup] echo "grape" > "/tmp/ant/grape"
[tester::#JV1] [setup] echo "raspberry" > "/tmp/ant/raspberry"
[your-program] $ ls -1 /tmp/ant > /tmp/dog/bee.md
[your-program] $ cat /tmp/dog/bee.md
[your-program] apple
[your-program] grape
[your-program] raspberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/dog/cow.md
[your-program] $ cat /tmp/dog/cow.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/ant/grape nonexistent 1> /tmp/dog/owl.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/dog/owl.md
[your-program] grape
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/owl:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "raspberry pear." > "/tmp/owl/f1"
[tester::#QJ0] [setup] echo "orange blueberry." > "/tmp/owl/f2"
[tester::#QJ0] [setup] echo "pear apple." > "/tmp/owl/f3"
[tester::#QJ0] [setup] echo "pineapple strawberry." > "/tmp/owl/f4"
[your-program] $ 'exe with space' /tmp/owl/f1
[your-program] raspberry pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/owl/f2
[your-program] orange blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/owl/f3
[your-program] pear apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/owl/f4
[your-program] pineapple strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/raspberry/pineapple/blueberry:$PATH
[tester::#GU3] [setup] echo -n "blueberry grape." > "/tmp/ant/\"f 41\""
[tester::#GU3] [setup] echo -n "orange strawberry." > "/tmp/ant/\"f\\27\""
[tester::#GU3] [setup] echo "raspberry mango." > "/tmp/ant/f59"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "test'world'\\'example"
[your-program] test'world'\'example
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "test\"insidequotes"world\"
[your-program] test"insidequotesworld"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'script'\\"
[your-program] mixed"quote'script'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/ant/\"f 41\"" "/tmp/ant/\"f\\27\"" "/tmp/ant/f59"
[your-program] blueberry grape.orange strawberry.raspberry mango.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/raspberry/banana/pineapple:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "apple pineapple." > "/tmp/dog/'f 81'"
[tester::#LE5] [setup] echo -n "grape raspberry." > "/tmp/dog/'f \\22'"
[tester::#LE5] [setup] echo "strawberry mango." > "/tmp/dog/'f \\16\\'"
[your-program] $ echo 'hello\\nshell'
[your-program] hello\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\"worldscript\"hello'
[your-program] example\"worldscript\"hello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\\nshell'
[your-program] script\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/dog/'f 81'" "/tmp/dog/'f \22'" "/tmp/dog/'f \16\'"
[your-program] apple pineapple.grape raspberry.strawberry mango.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/pear/orange/orange:$PATH
[tester::#YT5] [setup] echo -n "apple strawberry." > "/tmp/rat/f\\n53"
[tester::#YT5] [setup] echo -n "grape blueberry." > "/tmp/rat/f\\46"
[tester::#YT5] [setup] echo "banana pineapple." > "/tmp/rat/f'\\'69"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo hello\ \ \ \ \ \ script
[your-program] hello script
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"script world\"\'
[your-program] '"script world"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo world\nshell
[your-program] worldnshell
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/rat/f\n53" "/tmp/rat/f\46" "/tmp/rat/f'\'69"
[your-program] apple strawberry.grape blueberry.banana pineapple.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/apple/blueberry/banana:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "example test"
[your-program] example test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test world" "script""example"
[your-program] test world scriptexample
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script" "hello's" test""world
[your-program] script hello's testworld
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "raspberry pineapple." > "/tmp/owl/f 94"
[tester::#TG6] [setup] echo -n "banana strawberry." > "/tmp/owl/f 6"
[tester::#TG6] [setup] echo "orange banana." > "/tmp/owl/f's98"
[your-program] $ cat "/tmp/owl/f 94" "/tmp/owl/f 6" "/tmp/owl/f's98"
[your-program] raspberry pineapple.banana strawberry.orange banana.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/apple/raspberry/mango:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "blueberry mango." > "/tmp/cow/f 99"
[tester::#NI6] [setup] echo -n "mango pineapple." > "/tmp/cow/f 73"
[tester::#NI6] [setup] echo "pineapple apple." > "/tmp/cow/f 72"
[your-program] $ echo 'script example'
[your-program] script example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo example shell
[your-program] example shell
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'world hello' 'shell''script' example''test
[your-program] world hello shellscript exampletest
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/cow/f 99' '/tmp/cow/f 73' '/tmp/cow/f 72'
[your-program] blueberry mango.mango pineapple.pineapple apple.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/owl:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_3899
[tester::#IP1] [setup] - custom_exe_3779
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_3899 Alice
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_3899
[your-program] Arg #1: Alice
[your-program] Program Signature: 5389166522
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_3779 Emily Emily James
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_3779
[your-program] Arg #1: Emily
[your-program] Arg #2: Emily
[your-program] Arg #3: James
[your-program] Program Signature: 6464406647
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/cow:/tmp/bee:/tmp/owl:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/bee/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo mango pineapple raspberry
[your-program] mango pineapple raspberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo blueberry raspberry
[your-program] blueberry raspberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo raspberry orange pineapple
[your-program] raspberry orange pineapple
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_pineapple_command
[your-program] invalid_pineapple_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_banana_command
[your-program] invalid_banana_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
Append history on exit

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 22.8 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#JV2] Running tests for Stage #JV2 (History Persistence - Append history on exit)
[tester::#JV2] Original history file content:
[tester::#JV2] [/tmp/blueberry.txt] echo pear mango banana
[tester::#JV2] [/tmp/blueberry.txt] echo pineapple apple
[tester::#JV2] [/tmp/blueberry.txt] echo grape mango
[tester::#JV2] [/tmp/blueberry.txt]
[tester::#JV2] export HISTFILE=/tmp/blueberry.txt
[tester::#JV2] Running ./your_program.sh
[your-program] $ echo apple pineapple blueberry
[your-program] apple pineapple blueberry
[tester::#JV2] ✓ Ran echo apple pineapple blueberry
[your-program] $ echo orange pineapple apple
[your-program] orange pineapple apple
[tester::#JV2] ✓ Ran echo orange pineapple apple
[your-program] $ history
[your-program] 1 echo pear mango banana
[your-program] 2 echo pineapple apple
[your-program] 3 echo grape mango
[your-program] 4 echo apple pineapple blueberry
[your-program] 5 echo orange pineapple apple
[your-program] 6 history
[tester::#JV2] ✓ History before exiting is correct
[your-program] $ exit
[tester::#JV2] ✓ Program exited successfully
[tester::#JV2] ✓ Found 7 commands in history file
[tester::#JV2] Test passed.
[tester::#KZ7] Running tests for Stage #KZ7 (History Persistence - Write history on exit)
[tester::#KZ7] export HISTFILE=/tmp/banana.txt
[tester::#KZ7] Running ./your_program.sh
[your-program] $ echo banana grape pear
[your-program] banana grape pear
[tester::#KZ7] ✓ Ran echo banana grape pear
[your-program] $ echo mango strawberry
[your-program] mango strawberry
[tester::#KZ7] ✓ Ran echo mango strawberry
[your-program] $ history
[your-program] 1 echo banana grape pear
[your-program] 2 echo mango strawberry
[your-program] 3 history
[tester::#KZ7] ✓ History before exiting is correct
[your-program] $ exit
[tester::#KZ7] ✓ Program exited successfully
[tester::#KZ7] ✓ Found 4 commands in history file
[tester::#KZ7] Test passed.
[tester::#ZP4] Running tests for Stage #ZP4 (History Persistence - Read history on startup)
[tester::#ZP4] Writing commands to /tmp/apple.txt
[tester::#ZP4] [/tmp/apple.txt] echo apple raspberry
[tester::#ZP4] [/tmp/apple.txt] echo mango raspberry
[tester::#ZP4] [/tmp/apple.txt] echo mango apple
[tester::#ZP4] [/tmp/apple.txt] echo blueberry grape
[tester::#ZP4] [/tmp/apple.txt]
[tester::#ZP4] export HISTFILE=/tmp/apple.txt
[tester::#ZP4] Running ./your_program.sh
[your-program] $ history
[your-program] 1 echo apple raspberry
[your-program] 2 echo mango raspberry
[your-program] 3 echo mango apple
[your-program] 4 echo blueberry grape
[your-program] 5 history
[tester::#ZP4] ✓ History loaded from file is correct
[your-program] $
[tester::#ZP4] Test passed.
[tester::#SX3] Running tests for Stage #SX3 (History Persistence - Append history to file)
[tester::#SX3] Original history file content:
[tester::#SX3] [/tmp/raspberry.txt] echo blueberry apple
[tester::#SX3] [/tmp/raspberry.txt] echo pear blueberry
[tester::#SX3] [/tmp/raspberry.txt] echo blueberry grape
[tester::#SX3] [/tmp/raspberry.txt]
[tester::#SX3] Running ./your_program.sh
[your-program] $ echo blueberry pineapple
[your-program] blueberry pineapple
[tester::#SX3] ✓ Ran echo blueberry pineapple
[your-program] $ echo orange strawberry
[your-program] orange strawberry
[tester::#SX3] ✓ Ran echo orange strawberry
[your-program] $ history -a /tmp/raspberry.txt
[tester::#SX3] ✓ Found 6 commands in history file
[your-program] $ echo blueberry raspberry
[your-program] blueberry raspberry
[tester::#SX3] ✓ Ran echo blueberry raspberry
[your-program] $ history -a /tmp/raspberry.txt
[tester::#SX3] ✓ Found 8 commands in history file after running history -a command again
[your-program] $
[tester::#SX3] Test passed.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo banana grape
[your-program] banana grape
[tester::#IN3] ✓ Received expected response
[your-program] $ echo banana blueberry
[your-program] banana blueberry
[tester::#IN3] ✓ Received expected response
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/grape.txt
[your-program] $ history -w /tmp/grape.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/apple.txt
[tester::#ZA2] [/tmp/apple.txt] echo banana raspberry mango
[tester::#ZA2] [/tmp/apple.txt] echo pineapple apple grape
[tester::#ZA2] [/tmp/apple.txt]
[your-program] $ history -r /tmp/apple.txt
[your-program] $ history
[your-program] 1 history -r /tmp/apple.txt
[your-program] 2 echo banana raspberry mango
[your-program] 3 echo pineapple apple grape
[your-program] 4 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo orange grape
[your-program] orange grape
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo pear banana
[your-program] pear banana
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo pear banana")
[tester::#DM2] ✓ Prompt line matches "echo pear banana"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_blueberry_command")
[tester::#DM2] ✓ Prompt line matches "invalid_blueberry_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo pear banana")
[tester::#DM2] ✓ Prompt line matches "echo pear banana"
[tester::#DM2] Executing command "echo pear banana"
[your-program] $ echo pear banana
[your-program] pear banana
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo pear blueberry
[your-program] pear blueberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo grape banana
[your-program] grape banana
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_strawberry_command
[your-program] invalid_strawberry_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo grape blueberry")
[tester::#VQ0] ✓ Prompt line matches "echo grape blueberry"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_strawberry_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_strawberry_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo grape blueberry")
[tester::#VQ0] ✓ Prompt line matches "echo grape blueberry"
[your-program] $ echo grape blueberry
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo apple banana
[your-program] apple banana
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo mango pear
[your-program] mango pear
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_banana_command
[your-program] invalid_banana_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo mango strawberry
[your-program] mango strawberry
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo mango strawberry")
[tester::#RH7] ✓ Prompt line matches "echo mango strawberry"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_banana_command")
[tester::#RH7] ✓ Prompt line matches "invalid_banana_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo mango pear")
[tester::#RH7] ✓ Prompt line matches "echo mango pear"
[your-program] $ echo mango pear
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange apple
[your-program] orange apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple orange
[your-program] apple orange
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo apple orange
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo orange pineapple
[your-program] orange pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo strawberry raspberry
[your-program] strawberry raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple strawberry
[your-program] pineapple strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple blueberry
[your-program] pineapple blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple mango
[your-program] pineapple mango
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear raspberry
[your-program] pear raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo pineapple blueberry
[your-program] 9 echo pineapple mango
[your-program] 10 echo pear raspberry
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo grape orange
[your-program] grape orange
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo pineapple raspberry
[your-program] pineapple raspberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo grape raspberry
[your-program] grape raspberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo grape orange
[your-program] 2 echo pineapple raspberry
[your-program] 3 echo grape raspberry
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/strawberry/strawberry/pineapple:$PATH
[tester::#XK3] [setup] echo -e "pineapple\norange\nbanana\nmango\napple" > "/tmp/ant/file-76"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/ant/file-76 | head -n 5 | wc
[your-program] 5 5 36
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "pear" > "/tmp/cow/f-95"
[tester::#XK3] [setup] echo -n "pineapple" > "/tmp/cow/f-12"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/cow/f-92"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/cow/f-65"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/cow/f-30"
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/cow/f-87"
[your-program] $ ls /tmp/cow | tail -n 5 | head -n 3 | grep "f-87"
[your-program] f-87
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/apple/apple/mango:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo banana-raspberry | wc
[your-program] 1 1 17
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/mango/orange/blueberry:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "blueberry grape\nbanana pineapple\nmango strawberry\norange apple\nraspberry pear" > "/tmp/pig/file-88"
[your-program] $ cat /tmp/pig/file-88 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. pineapple pear\n2. grape strawberry\n3. orange banana" > "/tmp/owl/file-16"
[your-program] $ tail -f /tmp/owl/file-16 | head -n 5
[your-program] 1. pineapple pear
[your-program] 2. grape strawberry
[your-program] 3. orange banana
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. blueberry pear
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. pear pineapple
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WT6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_fox
[tester::#WT6] [setup] - xyz_fox_ant
[tester::#WT6] [setup] - xyz_fox_ant_pig
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox_ant")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_ant"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_ant_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox_ant_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_ant_pig "
[tester::#WT6] Received all partial completions for "xyz_fox_ant_pig"
[your-program] $ xyz_fox_ant_pig
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WH6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WH6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_cow xyz_rat")
[your-program] xyz_ant xyz_cow xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_cow xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/ant:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_7184
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_7184")
[tester::#GY5] ✓ Prompt line matches "custom_exe_7184"
[your-program] $ custom_exe_7184
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/mango/apple/pear:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/ant/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/ant/ant.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/ant/dog.md
[your-program] $ cat /tmp/ant/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "David says Error" 2>> /tmp/ant/fox.md
[your-program] David says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/ant/fox.md
[your-program] $ ls -1 nonexistent 2>> /tmp/ant/fox.md
[your-program] $ cat /tmp/ant/fox.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/strawberry/blueberry/orange:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/cow/banana"
[tester::#EL9] [setup] echo "grape" > "/tmp/cow/grape"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/cow/raspberry"
[your-program] $ ls -1 /tmp/cow >> /tmp/ant/bee.md
[your-program] $ cat /tmp/ant/bee.md
[your-program] banana
[your-program] grape
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1>> /tmp/ant/pig.md
[your-program] $ echo 'Hello Alice' 1>> /tmp/ant/pig.md
[your-program] $ cat /tmp/ant/pig.md
[your-program] Hello Alice
[your-program] Hello Alice
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/ant/rat.md
[your-program] $ ls -1 /tmp/cow >> /tmp/ant/rat.md
[your-program] $ cat /tmp/ant/rat.md
[your-program] List of files:
[your-program] banana
[your-program] grape
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/mango/pineapple/blueberry:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "apple" > "/tmp/dog/apple"
[your-program] $ ls -1 nonexistent 2> /tmp/ant/cow.md
[your-program] $ cat /tmp/ant/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Maria file cannot be found' 2> /tmp/ant/dog.md
[your-program] Maria file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/ant/dog.md is empty
[your-program] $ cat /tmp/dog/apple nonexistent 2> /tmp/ant/fox.md
[your-program] apple
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/ant/fox.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/mango/mango/pear:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "banana" > "/tmp/fox/banana"
[tester::#JV1] [setup] echo "blueberry" > "/tmp/fox/blueberry"
[tester::#JV1] [setup] echo "pineapple" > "/tmp/fox/pineapple"
[your-program] $ ls -1 /tmp/fox > /tmp/owl/ant.md
[your-program] $ cat /tmp/owl/ant.md
[your-program] banana
[your-program] blueberry
[your-program] pineapple
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello James' 1> /tmp/owl/bee.md
[your-program] $ cat /tmp/owl/bee.md
[your-program] Hello James
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/fox/blueberry nonexistent 1> /tmp/owl/cow.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/owl/cow.md
[your-program] blueberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/cow:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "grape pear." > "/tmp/cow/f1"
[tester::#QJ0] [setup] echo "orange grape." > "/tmp/cow/f2"
[tester::#QJ0] [setup] echo "blueberry raspberry." > "/tmp/cow/f3"
[tester::#QJ0] [setup] echo "apple strawberry." > "/tmp/cow/f4"
[your-program] $ 'exe with space' /tmp/cow/f1
[your-program] grape pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/cow/f2
[your-program] orange grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/cow/f3
[your-program] blueberry raspberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/cow/f4
[your-program] apple strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/pineapple/pineapple/grape:$PATH
[tester::#GU3] [setup] echo -n "pear pineapple." > "/tmp/rat/\"f 91\""
[tester::#GU3] [setup] echo -n "pineapple blueberry." > "/tmp/rat/\"f\\88\""
[tester::#GU3] [setup] echo "banana mango." > "/tmp/rat/f38"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "hello'test'\\'script"
[your-program] hello'test'\'script
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "hello\"insidequotes"test\"
[your-program] hello"insidequotestest"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'world'\\"
[your-program] mixed"quote'world'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/rat/\"f 91\"" "/tmp/rat/\"f\\88\"" "/tmp/rat/f38"
[your-program] pear pineapple.pineapple blueberry.banana mango.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/blueberry/raspberry/grape:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "raspberry pear." > "/tmp/dog/'f 64'"
[tester::#LE5] [setup] echo -n "blueberry pineapple." > "/tmp/dog/'f \\20'"
[tester::#LE5] [setup] echo "pear banana." > "/tmp/dog/'f \\68\\'"
[your-program] $ echo 'world\\ntest'
[your-program] world\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\"shellhello\"world'
[your-program] script\"shellhello\"world
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\\ntest'
[your-program] hello\\ntest
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/dog/'f 64'" "/tmp/dog/'f \20'" "/tmp/dog/'f \68\'"
[your-program] raspberry pear.blueberry pineapple.pear banana.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/strawberry/pineapple/apple:$PATH
[tester::#YT5] [setup] echo -n "strawberry pear." > "/tmp/ant/f\\n88"
[tester::#YT5] [setup] echo -n "grape pineapple." > "/tmp/ant/f\\37"
[tester::#YT5] [setup] echo "banana pear." > "/tmp/ant/f'\\'29"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo hello\ \ \ \ \ \ test
[your-program] hello test
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"test example\"\'
[your-program] '"test example"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo example\nshell
[your-program] examplenshell
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/ant/f\n88" "/tmp/ant/f\37" "/tmp/ant/f'\'29"
[your-program] strawberry pear.grape pineapple.banana pear.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/blueberry/pear/mango:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "script shell"
[your-program] script shell
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "shell test" "world""script"
[your-program] shell test worldscript
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "world" "example's" shell""test
[your-program] world example's shelltest
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "raspberry apple." > "/tmp/dog/f 70"
[tester::#TG6] [setup] echo -n "blueberry banana." > "/tmp/dog/f 1"
[tester::#TG6] [setup] echo "banana raspberry." > "/tmp/dog/f's39"
[your-program] $ cat "/tmp/dog/f 70" "/tmp/dog/f 1" "/tmp/dog/f's39"
[your-program] raspberry apple.blueberry banana.banana raspberry.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/apple/raspberry/orange:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "mango pineapple." > "/tmp/dog/f 62"
[tester::#NI6] [setup] echo -n "apple pineapple." > "/tmp/dog/f 99"
[tester::#NI6] [setup] echo "pear grape." > "/tmp/dog/f 85"
[your-program] $ echo 'world example'
[your-program] world example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo example hello
[your-program] example hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'shell test' 'hello''world' example''script
[your-program] shell test helloworld examplescript
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/dog/f 62' '/tmp/dog/f 99' '/tmp/dog/f 85'
[your-program] mango pineapple.apple pineapple.pear grape.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/pig:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_2661
[tester::#IP1] [setup] - custom_exe_6664
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_2661 Alice
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_2661
[your-program] Arg #1: Alice
[your-program] Program Signature: 6026921937
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_6664 Alice Emily
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_6664
[your-program] Arg #1: Alice
[your-program] Arg #2: Emily
[your-program] Program Signature: 1680605031
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/rat:$PATH
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/bee:/tmp/fox:/tmp/rat:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/fox/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo mango orange
[your-program] mango orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo mango blueberry pineapple
[your-program] mango blueberry pineapple
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_orange_command
[your-program] invalid_orange_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
8️⃣ Navigation
The pwd builtin

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 12.6 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#EI0] Running tests for Stage #EI0 (Navigation - The pwd builtin)
[tester::#EI0] Running ./your_program.sh
[your-program] $ type pwd
[your-program] pwd is a shell builtin
[tester::#EI0] ✓ Received expected response
[your-program] $ pwd
[your-program] /app
[tester::#EI0] ✓ Received current working directory response
[your-program] $
[tester::#EI0] Test passed.
[tester::#JV2] Running tests for Stage #JV2 (History Persistence - Append history on exit)
[tester::#JV2] Original history file content:
[tester::#JV2] [/tmp/banana.txt] echo banana raspberry blueberry
[tester::#JV2] [/tmp/banana.txt] echo raspberry pineapple strawberry
[tester::#JV2] [/tmp/banana.txt]
[tester::#JV2] export HISTFILE=/tmp/banana.txt
[tester::#JV2] Running ./your_program.sh
[your-program] $ echo apple grape blueberry
[your-program] apple grape blueberry
[tester::#JV2] ✓ Ran echo apple grape blueberry
[your-program] $ echo strawberry blueberry apple
[your-program] strawberry blueberry apple
[tester::#JV2] ✓ Ran echo strawberry blueberry apple
[your-program] $ history
[your-program] 1 echo banana raspberry blueberry
[your-program] 2 echo raspberry pineapple strawberry
[your-program] 3 echo apple grape blueberry
[your-program] 4 echo strawberry blueberry apple
[your-program] 5 history
[tester::#JV2] ✓ History before exiting is correct
[your-program] $ exit
[tester::#JV2] ✓ Program exited successfully
[tester::#JV2] ✓ Found 6 commands in history file
[tester::#JV2] Test passed.
[tester::#KZ7] Running tests for Stage #KZ7 (History Persistence - Write history on exit)
[tester::#KZ7] export HISTFILE=/tmp/raspberry.txt
[tester::#KZ7] Running ./your_program.sh
[your-program] $ echo orange strawberry
[your-program] orange strawberry
[tester::#KZ7] ✓ Ran echo orange strawberry
[your-program] $ echo strawberry orange banana
[your-program] strawberry orange banana
[tester::#KZ7] ✓ Ran echo strawberry orange banana
[your-program] $ echo pear strawberry
[your-program] pear strawberry
[tester::#KZ7] ✓ Ran echo pear strawberry
[your-program] $ history
[your-program] 1 echo orange strawberry
[your-program] 2 echo strawberry orange banana
[your-program] 3 echo pear strawberry
[your-program] 4 history
[tester::#KZ7] ✓ History before exiting is correct
[your-program] $ exit
[tester::#KZ7] ✓ Program exited successfully
[tester::#KZ7] ✓ Found 5 commands in history file
[tester::#KZ7] Test passed.
[tester::#ZP4] Running tests for Stage #ZP4 (History Persistence - Read history on startup)
[tester::#ZP4] Writing commands to /tmp/blueberry.txt
[tester::#ZP4] [/tmp/blueberry.txt] echo mango raspberry orange
[tester::#ZP4] [/tmp/blueberry.txt] echo orange blueberry
[tester::#ZP4] [/tmp/blueberry.txt] echo orange apple raspberry
[tester::#ZP4] [/tmp/blueberry.txt]
[tester::#ZP4] export HISTFILE=/tmp/blueberry.txt
[tester::#ZP4] Running ./your_program.sh
[your-program] $ history
[your-program] 1 echo mango raspberry orange
[your-program] 2 echo orange blueberry
[your-program] 3 echo orange apple raspberry
[your-program] 4 history
[tester::#ZP4] ✓ History loaded from file is correct
[your-program] $
[tester::#ZP4] Test passed.
[tester::#SX3] Running tests for Stage #SX3 (History Persistence - Append history to file)
[tester::#SX3] Original history file content:
[tester::#SX3] [/tmp/banana.txt] echo mango banana blueberry
[tester::#SX3] [/tmp/banana.txt] echo apple pear blueberry
[tester::#SX3] [/tmp/banana.txt] echo banana strawberry
[tester::#SX3] [/tmp/banana.txt]
[tester::#SX3] Running ./your_program.sh
[your-program] $ echo mango blueberry
[your-program] mango blueberry
[tester::#SX3] ✓ Ran echo mango blueberry
[your-program] $ echo strawberry orange pear
[your-program] strawberry orange pear
[tester::#SX3] ✓ Ran echo strawberry orange pear
[your-program] $ echo orange apple
[your-program] orange apple
[tester::#SX3] ✓ Ran echo orange apple
[your-program] $ history -a /tmp/banana.txt
[tester::#SX3] ✓ Found 7 commands in history file
[your-program] $ echo pineapple grape strawberry
[your-program] pineapple grape strawberry
[tester::#SX3] ✓ Ran echo pineapple grape strawberry
[your-program] $ history -a /tmp/banana.txt
[tester::#SX3] ✓ Found 9 commands in history file after running history -a command again
[your-program] $
[tester::#SX3] Test passed.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo pear apple
[your-program] pear apple
[tester::#IN3] ✓ Received expected response
[your-program] $ echo pear orange
[your-program] pear orange
[tester::#IN3] ✓ Received expected response
[your-program] $ echo banana grape
[your-program] banana grape
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/banana.txt
[your-program] $ history -w /tmp/banana.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/blueberry.txt
[tester::#ZA2] [/tmp/blueberry.txt] echo grape pear banana
[tester::#ZA2] [/tmp/blueberry.txt] echo apple pineapple
[tester::#ZA2] [/tmp/blueberry.txt]
[your-program] $ history -r /tmp/blueberry.txt
[your-program] $ history
[your-program] 1 history -r /tmp/blueberry.txt
[your-program] 2 echo grape pear banana
[your-program] 3 echo apple pineapple
[your-program] 4 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo strawberry grape
[your-program] strawberry grape
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo raspberry strawberry
[your-program] raspberry strawberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo banana blueberry
[your-program] banana blueberry
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo banana blueberry")
[tester::#DM2] ✓ Prompt line matches "echo banana blueberry"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_mango_command")
[tester::#DM2] ✓ Prompt line matches "invalid_mango_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo banana blueberry")
[tester::#DM2] ✓ Prompt line matches "echo banana blueberry"
[tester::#DM2] Executing command "echo banana blueberry"
[your-program] $ echo banana blueberry
[your-program] banana blueberry
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo strawberry apple
[your-program] strawberry apple
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_orange_command
[your-program] invalid_orange_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo orange pear
[your-program] orange pear
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo orange pear")
[tester::#VQ0] ✓ Prompt line matches "echo orange pear"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_orange_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_orange_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo orange pear")
[tester::#VQ0] ✓ Prompt line matches "echo orange pear"
[your-program] $ echo orange pear
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo blueberry banana
[your-program] blueberry banana
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo apple pear
[your-program] apple pear
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo grape blueberry")
[tester::#RH7] ✓ Prompt line matches "echo grape blueberry"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_pear_command")
[tester::#RH7] ✓ Prompt line matches "invalid_pear_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo apple pear")
[tester::#RH7] ✓ Prompt line matches "echo apple pear"
[your-program] $ echo apple pear
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo orange pineapple
[your-program] orange pineapple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear grape
[your-program] pear grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo apple raspberry
[your-program] apple raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo apple raspberry
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo orange mango
[your-program] orange mango
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry raspberry
[your-program] blueberry raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange raspberry
[your-program] orange raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry pear
[your-program] blueberry pear
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango grape
[your-program] mango grape
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry raspberry
[your-program] blueberry raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo blueberry pear
[your-program] 9 echo mango grape
[your-program] 10 echo blueberry raspberry
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo banana raspberry
[your-program] banana raspberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo mango pear
[your-program] mango pear
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo raspberry apple
[your-program] raspberry apple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo banana raspberry
[your-program] 2 echo mango pear
[your-program] 3 echo raspberry apple
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/mango/raspberry/banana:$PATH
[tester::#XK3] [setup] echo -e "blueberry\nmango\nbanana\ngrape\napple" > "/tmp/rat/file-84"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/rat/file-84 | head -n 5 | wc
[your-program] 5 5 35
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "banana" > "/tmp/pig/f-31"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/pig/f-28"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/pig/f-44"
[tester::#XK3] [setup] echo -n "orange" > "/tmp/pig/f-30"
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/pig/f-71"
[tester::#XK3] [setup] echo -n "pear" > "/tmp/pig/f-23"
[your-program] $ ls /tmp/pig | tail -n 5 | head -n 3 | grep "f-31"
[your-program] f-31
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/raspberry/blueberry/raspberry:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo grape-grape | wc
[your-program] 1 1 12
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/orange/orange/pineapple:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "banana pineapple\napple raspberry\nblueberry grape\npear orange\nstrawberry mango" > "/tmp/dog/file-20"
[your-program] $ cat /tmp/dog/file-20 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. strawberry blueberry\n2. mango grape\n3. pineapple apple" > "/tmp/owl/file-84"
[your-program] $ tail -f /tmp/owl/file-84 | head -n 5
[your-program] 1. strawberry blueberry
[your-program] 2. mango grape
[your-program] 3. pineapple apple
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. pineapple raspberry
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. pear orange
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_bee
[tester::#WT6] [setup] - xyz_bee_cow
[tester::#WT6] [setup] - xyz_bee_cow_ant
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee")
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee_cow")
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee_cow"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee_cow_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee_cow_ant")
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee_cow_ant "
[tester::#WT6] Received all partial completions for "xyz_bee_cow_ant"
[your-program] $ xyz_bee_cow_ant
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WH6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_ant
[tester::#WH6] [setup] - xyz_pig
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant xyz_owl xyz_pig")
[your-program] xyz_ant xyz_owl xyz_pig
[tester::#WH6] ✓ Prompt line matches "xyz_ant xyz_owl xyz_pig"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/rat:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_1215
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_1215")
[tester::#GY5] ✓ Prompt line matches "custom_exe_1215"
[your-program] $ custom_exe_1215
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/strawberry/mango/raspberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/rat/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/rat/dog.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/fox.md
[your-program] $ cat /tmp/rat/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Emily says Error" 2>> /tmp/rat/owl.md
[your-program] Emily says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/rat/owl.md
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/owl.md
[your-program] $ cat /tmp/rat/owl.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/apple/grape/grape:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/pig/banana"
[tester::#EL9] [setup] echo "pear" > "/tmp/pig/pear"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/pig/raspberry"
[your-program] $ ls -1 /tmp/pig >> /tmp/dog/dog.md
[your-program] $ cat /tmp/dog/dog.md
[your-program] banana
[your-program] pear
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Emily' 1>> /tmp/dog/fox.md
[your-program] $ echo 'Hello Emily' 1>> /tmp/dog/fox.md
[your-program] $ cat /tmp/dog/fox.md
[your-program] Hello Emily
[your-program] Hello Emily
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/dog/pig.md
[your-program] $ ls -1 /tmp/pig >> /tmp/dog/pig.md
[your-program] $ cat /tmp/dog/pig.md
[your-program] List of files:
[your-program] banana
[your-program] pear
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/banana/grape/pineapple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "orange" > "/tmp/ant/orange"
[your-program] $ ls -1 nonexistent 2> /tmp/pig/ant.md
[your-program] $ cat /tmp/pig/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'James file cannot be found' 2> /tmp/pig/fox.md
[your-program] James file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/pig/fox.md is empty
[your-program] $ cat /tmp/ant/orange nonexistent 2> /tmp/pig/pig.md
[your-program] orange
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/pig/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/raspberry/blueberry/apple:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "blueberry" > "/tmp/rat/blueberry"
[tester::#JV1] [setup] echo "pineapple" > "/tmp/rat/pineapple"
[tester::#JV1] [setup] echo "strawberry" > "/tmp/rat/strawberry"
[your-program] $ ls -1 /tmp/rat > /tmp/cow/dog.md
[your-program] $ cat /tmp/cow/dog.md
[your-program] blueberry
[your-program] pineapple
[your-program] strawberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/cow/fox.md
[your-program] $ cat /tmp/cow/fox.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/rat/pineapple nonexistent 1> /tmp/cow/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/cow/rat.md
[your-program] pineapple
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/dog:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "blueberry raspberry." > "/tmp/dog/f1"
[tester::#QJ0] [setup] echo "banana grape." > "/tmp/dog/f2"
[tester::#QJ0] [setup] echo "strawberry pear." > "/tmp/dog/f3"
[tester::#QJ0] [setup] echo "orange pear." > "/tmp/dog/f4"
[your-program] $ 'exe with space' /tmp/dog/f1
[your-program] blueberry raspberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/dog/f2
[your-program] banana grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/dog/f3
[your-program] strawberry pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/dog/f4
[your-program] orange pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/banana/banana/pineapple:$PATH
[tester::#GU3] [setup] echo -n "banana pineapple." > "/tmp/pig/\"f 57\""
[tester::#GU3] [setup] echo -n "pineapple grape." > "/tmp/pig/\"f\\86\""
[tester::#GU3] [setup] echo "mango banana." > "/tmp/pig/f2"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "test'hello'\\'example"
[your-program] test'hello'\'example
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "test\"insidequotes"hello\"
[your-program] test"insidequoteshello"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'script'\\"
[your-program] mixed"quote'script'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/pig/\"f 57\"" "/tmp/pig/\"f\\86\"" "/tmp/pig/f2"
[your-program] banana pineapple.pineapple grape.mango banana.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/grape/grape/grape:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "pear strawberry." > "/tmp/owl/'f 18'"
[tester::#LE5] [setup] echo -n "strawberry apple." > "/tmp/owl/'f \\29'"
[tester::#LE5] [setup] echo "banana strawberry." > "/tmp/owl/'f \\50\\'"
[your-program] $ echo 'test\\nhello'
[your-program] test\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'world\"shellexample\"test'
[your-program] world\"shellexample\"test
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'example\\nhello'
[your-program] example\\nhello
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/owl/'f 18'" "/tmp/owl/'f \29'" "/tmp/owl/'f \50\'"
[your-program] pear strawberry.strawberry apple.banana strawberry.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/raspberry/pineapple/orange:$PATH
[tester::#YT5] [setup] echo -n "grape blueberry." > "/tmp/ant/f\\n27"
[tester::#YT5] [setup] echo -n "pear blueberry." > "/tmp/ant/f\\21"
[tester::#YT5] [setup] echo "apple grape." > "/tmp/ant/f'\\'81"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo example\ \ \ \ \ \ shell
[your-program] example shell
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"shell script\"\'
[your-program] '"shell script"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo script\nhello
[your-program] scriptnhello
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/ant/f\n27" "/tmp/ant/f\21" "/tmp/ant/f'\'81"
[your-program] grape blueberry.pear blueberry.apple grape.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/orange/pineapple/orange:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "script world"
[your-program] script world
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "world test" "example""script"
[your-program] world test examplescript
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "example" "shell's" world""test
[your-program] example shell's worldtest
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "banana blueberry." > "/tmp/owl/f 16"
[tester::#TG6] [setup] echo -n "pear banana." > "/tmp/owl/f 6"
[tester::#TG6] [setup] echo "raspberry pineapple." > "/tmp/owl/f's48"
[your-program] $ cat "/tmp/owl/f 16" "/tmp/owl/f 6" "/tmp/owl/f's48"
[your-program] banana blueberry.pear banana.raspberry pineapple.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/orange/strawberry/pineapple:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "raspberry mango." > "/tmp/dog/f 98"
[tester::#NI6] [setup] echo -n "grape blueberry." > "/tmp/dog/f 23"
[tester::#NI6] [setup] echo "orange apple." > "/tmp/dog/f 35"
[your-program] $ echo 'hello test'
[your-program] hello test
[tester::#NI6] ✓ Received expected response
[your-program] $ echo test example
[your-program] test example
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'shell script' 'example''hello' test''world
[your-program] shell script examplehello testworld
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/dog/f 98' '/tmp/dog/f 23' '/tmp/dog/f 35'
[your-program] raspberry mango.grape blueberry.orange apple.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/owl:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_3046
[tester::#IP1] [setup] - custom_exe_2427
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_3046 Maria Maria
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_3046
[your-program] Arg #1: Maria
[your-program] Arg #2: Maria
[your-program] Program Signature: 5639878117
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_2427 James Maria Maria
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_2427
[your-program] Arg #1: James
[your-program] Arg #2: Maria
[your-program] Arg #3: Maria
[your-program] Program Signature: 6587292557
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] export PATH=/tmp/rat:$PATH
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/fox:/tmp/rat:/tmp/bee:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/rat/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_pineapple_command
[your-program] invalid_pineapple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_banana_command
[your-program] invalid_banana_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_pear_command
[your-program] invalid_pear_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo strawberry orange
[your-program] strawberry orange
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo pineapple apple blueberry
[your-program] pineapple apple blueberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo raspberry banana
[your-program] raspberry banana
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_raspberry_command
[your-program] invalid_raspberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
The cd builtin: Absolute paths

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 14.3 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#RA6] Running tests for Stage #RA6 (Navigation - The cd builtin: Absolute paths)
[tester::#RA6] Running ./your_program.sh
[your-program] $ cd /tmp/raspberry/grape/grape
[your-program] $ pwd
[your-program] /tmp/raspberry/grape/grape
[tester::#RA6] Received current working directory response
[your-program] $ cd /non-existing-directory
[your-program] cd: /non-existing-directory: No such file or directory
[tester::#RA6] ✓ Received error message
[your-program] $
[tester::#RA6] Test passed.
[tester::#EI0] Running tests for Stage #EI0 (Navigation - The pwd builtin)
[tester::#EI0] Running ./your_program.sh
[your-program] $ type pwd
[your-program] pwd is a shell builtin
[tester::#EI0] ✓ Received expected response
[your-program] $ pwd
[your-program] /app
[tester::#EI0] ✓ Received current working directory response
[your-program] $
[tester::#EI0] Test passed.
[tester::#JV2] Running tests for Stage #JV2 (History Persistence - Append history on exit)
[tester::#JV2] Original history file content:
[tester::#JV2] [/tmp/strawberry.txt] echo banana mango orange
[tester::#JV2] [/tmp/strawberry.txt] echo apple pineapple
[tester::#JV2] [/tmp/strawberry.txt]
[tester::#JV2] export HISTFILE=/tmp/strawberry.txt
[tester::#JV2] Running ./your_program.sh
[your-program] $ echo pineapple mango strawberry
[your-program] pineapple mango strawberry
[tester::#JV2] ✓ Ran echo pineapple mango strawberry
[your-program] $ echo raspberry strawberry
[your-program] raspberry strawberry
[tester::#JV2] ✓ Ran echo raspberry strawberry
[your-program] $ echo orange grape
[your-program] orange grape
[tester::#JV2] ✓ Ran echo orange grape
[your-program] $ history
[your-program] 1 echo banana mango orange
[your-program] 2 echo apple pineapple
[your-program] 3 echo pineapple mango strawberry
[your-program] 4 echo raspberry strawberry
[your-program] 5 echo orange grape
[your-program] 6 history
[tester::#JV2] ✓ History before exiting is correct
[your-program] $ exit
[tester::#JV2] ✓ Program exited successfully
[tester::#JV2] ✓ Found 7 commands in history file
[tester::#JV2] Test passed.
[tester::#KZ7] Running tests for Stage #KZ7 (History Persistence - Write history on exit)
[tester::#KZ7] export HISTFILE=/tmp/pear.txt
[tester::#KZ7] Running ./your_program.sh
[your-program] $ echo banana raspberry
[your-program] banana raspberry
[tester::#KZ7] ✓ Ran echo banana raspberry
[your-program] $ echo mango blueberry
[your-program] mango blueberry
[tester::#KZ7] ✓ Ran echo mango blueberry
[your-program] $ echo grape banana
[your-program] grape banana
[tester::#KZ7] ✓ Ran echo grape banana
[your-program] $ history
[your-program] 1 echo banana raspberry
[your-program] 2 echo mango blueberry
[your-program] 3 echo grape banana
[your-program] 4 history
[tester::#KZ7] ✓ History before exiting is correct
[your-program] $ exit
[tester::#KZ7] ✓ Program exited successfully
[tester::#KZ7] ✓ Found 5 commands in history file
[tester::#KZ7] Test passed.
[tester::#ZP4] Running tests for Stage #ZP4 (History Persistence - Read history on startup)
[tester::#ZP4] Writing commands to /tmp/pear.txt
[tester::#ZP4] [/tmp/pear.txt] echo mango pineapple orange
[tester::#ZP4] [/tmp/pear.txt] echo apple grape pineapple
[tester::#ZP4] [/tmp/pear.txt] echo orange grape raspberry
[tester::#ZP4] [/tmp/pear.txt] echo mango apple grape
[tester::#ZP4] [/tmp/pear.txt]
[tester::#ZP4] export HISTFILE=/tmp/pear.txt
[tester::#ZP4] Running ./your_program.sh
[your-program] $ history
[your-program] 1 echo mango pineapple orange
[your-program] 2 echo apple grape pineapple
[your-program] 3 echo orange grape raspberry
[your-program] 4 echo mango apple grape
[your-program] 5 history
[tester::#ZP4] ✓ History loaded from file is correct
[your-program] $
[tester::#ZP4] Test passed.
[tester::#SX3] Running tests for Stage #SX3 (History Persistence - Append history to file)
[tester::#SX3] Original history file content:
[tester::#SX3] [/tmp/pear.txt] echo apple banana
[tester::#SX3] [/tmp/pear.txt] echo strawberry banana
[tester::#SX3] [/tmp/pear.txt] echo raspberry pineapple
[tester::#SX3] [/tmp/pear.txt]
[tester::#SX3] Running ./your_program.sh
[your-program] $ echo pear orange
[your-program] pear orange
[tester::#SX3] ✓ Ran echo pear orange
[your-program] $ echo pineapple mango
[your-program] pineapple mango
[tester::#SX3] ✓ Ran echo pineapple mango
[your-program] $ echo apple pineapple
[your-program] apple pineapple
[tester::#SX3] ✓ Ran echo apple pineapple
[your-program] $ history -a /tmp/pear.txt
[tester::#SX3] ✓ Found 7 commands in history file
[your-program] $ echo apple banana
[your-program] apple banana
[tester::#SX3] ✓ Ran echo apple banana
[your-program] $ history -a /tmp/pear.txt
[tester::#SX3] ✓ Found 9 commands in history file after running history -a command again
[your-program] $
[tester::#SX3] Test passed.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo strawberry blueberry
[your-program] strawberry blueberry
[tester::#IN3] ✓ Received expected response
[your-program] $ echo pineapple mango
[your-program] pineapple mango
[tester::#IN3] ✓ Received expected response
[your-program] $ echo raspberry grape
[your-program] raspberry grape
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/blueberry.txt
[your-program] $ history -w /tmp/blueberry.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/grape.txt
[tester::#ZA2] [/tmp/grape.txt] echo pear banana
[tester::#ZA2] [/tmp/grape.txt] echo orange mango
[tester::#ZA2] [/tmp/grape.txt] echo mango strawberry pear
[tester::#ZA2] [/tmp/grape.txt]
[your-program] $ history -r /tmp/grape.txt
[your-program] $ history
[your-program] 1 history -r /tmp/grape.txt
[your-program] 2 echo pear banana
[your-program] 3 echo orange mango
[your-program] 4 echo mango strawberry pear
[your-program] 5 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo apple pear
[your-program] apple pear
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo blueberry pineapple
[your-program] blueberry pineapple
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_apple_command
[your-program] invalid_apple_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo orange pineapple
[your-program] orange pineapple
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo orange pineapple")
[tester::#DM2] ✓ Prompt line matches "echo orange pineapple"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_apple_command")
[tester::#DM2] ✓ Prompt line matches "invalid_apple_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo orange pineapple")
[tester::#DM2] ✓ Prompt line matches "echo orange pineapple"
[tester::#DM2] Executing command "echo orange pineapple"
[your-program] $ echo orange pineapple
[your-program] orange pineapple
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo apple mango
[your-program] apple mango
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo blueberry apple
[your-program] blueberry apple
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo grape strawberry")
[tester::#VQ0] ✓ Prompt line matches "echo grape strawberry"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_mango_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_mango_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo grape strawberry")
[tester::#VQ0] ✓ Prompt line matches "echo grape strawberry"
[your-program] $ echo grape strawberry
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo pear mango
[your-program] pear mango
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_pineapple_command
[your-program] invalid_pineapple_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo blueberry pineapple
[your-program] blueberry pineapple
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo blueberry pineapple")
[tester::#RH7] ✓ Prompt line matches "echo blueberry pineapple"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_pineapple_command")
[tester::#RH7] ✓ Prompt line matches "invalid_pineapple_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo pear mango")
[tester::#RH7] ✓ Prompt line matches "echo pear mango"
[your-program] $ echo pear mango
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo mango apple
[your-program] mango apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear banana
[your-program] pear banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo banana blueberry
[your-program] banana blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo banana blueberry
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo orange blueberry
[your-program] orange blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange strawberry
[your-program] orange strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry mango
[your-program] raspberry mango
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo mango banana
[your-program] mango banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry strawberry
[your-program] blueberry strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo mango banana
[your-program] 9 echo blueberry strawberry
[your-program] 10 echo grape blueberry
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo orange blueberry
[your-program] orange blueberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo pineapple raspberry
[your-program] pineapple raspberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo blueberry orange
[your-program] blueberry orange
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo orange blueberry
[your-program] 2 echo pineapple raspberry
[your-program] 3 echo blueberry orange
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/grape/strawberry/blueberry:$PATH
[tester::#XK3] [setup] echo -e "mango\norange\nbanana\nraspberry\npineapple" > "/tmp/owl/file-33"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/owl/file-33 | head -n 5 | wc
[your-program] 5 5 40
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/rat/f-32"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/rat/f-91"
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/rat/f-6"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/rat/f-58"
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/rat/f-4"
[tester::#XK3] [setup] echo -n "banana" > "/tmp/rat/f-22"
[your-program] $ ls /tmp/rat | tail -n 5 | head -n 3 | grep "f-32"
[your-program] f-32
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/strawberry/pineapple/orange:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo blueberry-orange | wc
[your-program] 1 1 17
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/strawberry/raspberry/blueberry:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "grape banana\norange raspberry\nmango pineapple\npear strawberry\nblueberry apple" > "/tmp/bee/file-71"
[your-program] $ cat /tmp/bee/file-71 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. banana grape\n2. strawberry mango\n3. blueberry raspberry" > "/tmp/owl/file-57"
[your-program] $ tail -f /tmp/owl/file-57 | head -n 5
[your-program] 1. banana grape
[your-program] 2. strawberry mango
[your-program] 3. blueberry raspberry
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. orange pineapple
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. orange raspberry
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WT6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_fox
[tester::#WT6] [setup] - xyz_fox_cow
[tester::#WT6] [setup] - xyz_fox_cow_pig
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox_cow")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_cow"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_cow_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_fox_cow_pig")
[tester::#WT6] ✓ Prompt line matches "$ xyz_fox_cow_pig "
[tester::#WT6] Received all partial completions for "xyz_fox_cow_pig"
[your-program] $ xyz_fox_cow_pig
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WH6] [setup] export PATH=/tmp/ant:$PATH
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_owl
[tester::#WH6] [setup] - xyz_bee
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee xyz_owl xyz_rat")
[your-program] xyz_bee xyz_owl xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_bee xyz_owl xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/fox:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_9475
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_9475")
[tester::#GY5] ✓ Prompt line matches "custom_exe_9475"
[your-program] $ custom_exe_9475
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/banana/banana/apple:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/rat/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/rat/cow.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/owl.md
[your-program] $ cat /tmp/rat/owl.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Maria says Error" 2>> /tmp/rat/pig.md
[your-program] Maria says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/rat/pig.md
[your-program] $ ls -1 nonexistent 2>> /tmp/rat/pig.md
[your-program] $ cat /tmp/rat/pig.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/pear/banana/orange:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "banana" > "/tmp/rat/banana"
[tester::#EL9] [setup] echo "grape" > "/tmp/rat/grape"
[tester::#EL9] [setup] echo "raspberry" > "/tmp/rat/raspberry"
[your-program] $ ls -1 /tmp/rat >> /tmp/ant/bee.md
[your-program] $ cat /tmp/ant/bee.md
[your-program] banana
[your-program] grape
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1>> /tmp/ant/owl.md
[your-program] $ echo 'Hello Maria' 1>> /tmp/ant/owl.md
[your-program] $ cat /tmp/ant/owl.md
[your-program] Hello David
[your-program] Hello Maria
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/ant/pig.md
[your-program] $ ls -1 /tmp/rat >> /tmp/ant/pig.md
[your-program] $ cat /tmp/ant/pig.md
[your-program] List of files:
[your-program] banana
[your-program] grape
[your-program] raspberry
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/pineapple/orange/pineapple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "banana" > "/tmp/pig/banana"
[your-program] $ ls -1 nonexistent 2> /tmp/owl/cow.md
[your-program] $ cat /tmp/owl/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Alice file cannot be found' 2> /tmp/owl/owl.md
[your-program] Alice file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/owl/owl.md is empty
[your-program] $ cat /tmp/pig/banana nonexistent 2> /tmp/owl/rat.md
[your-program] banana
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/owl/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/grape/raspberry/apple:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/pig/apple"
[tester::#JV1] [setup] echo "grape" > "/tmp/pig/grape"
[tester::#JV1] [setup] echo "mango" > "/tmp/pig/mango"
[your-program] $ ls -1 /tmp/pig > /tmp/owl/cow.md
[your-program] $ cat /tmp/owl/cow.md
[your-program] apple
[your-program] grape
[your-program] mango
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Alice' 1> /tmp/owl/owl.md
[your-program] $ cat /tmp/owl/owl.md
[your-program] Hello Alice
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/pig/grape nonexistent 1> /tmp/owl/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/owl/rat.md
[your-program] grape
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/pig:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "pear orange." > "/tmp/pig/f1"
[tester::#QJ0] [setup] echo "banana apple." > "/tmp/pig/f2"
[tester::#QJ0] [setup] echo "mango pear." > "/tmp/pig/f3"
[tester::#QJ0] [setup] echo "raspberry apple." > "/tmp/pig/f4"
[your-program] $ 'exe with space' /tmp/pig/f1
[your-program] pear orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/pig/f2
[your-program] banana apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/pig/f3
[your-program] mango pear.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/pig/f4
[your-program] raspberry apple.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/mango/grape/pear:$PATH
[tester::#GU3] [setup] echo -n "pear blueberry." > "/tmp/owl/\"f 54\""
[tester::#GU3] [setup] echo -n "raspberry pear." > "/tmp/owl/\"f\\66\""
[tester::#GU3] [setup] echo "banana orange." > "/tmp/owl/f45"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "test'example'\\'world"
[your-program] test'example'\'world
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "test\"insidequotes"example\"
[your-program] test"insidequotesexample"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'hello'\\"
[your-program] mixed"quote'hello'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/owl/\"f 54\"" "/tmp/owl/\"f\\66\"" "/tmp/owl/f45"
[your-program] pear blueberry.raspberry pear.banana orange.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/banana/strawberry/banana:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "grape pear." > "/tmp/bee/'f 67'"
[tester::#LE5] [setup] echo -n "pineapple grape." > "/tmp/bee/'f \\42'"
[tester::#LE5] [setup] echo "banana raspberry." > "/tmp/bee/'f \\88\\'"
[your-program] $ echo 'test\\nshell'
[your-program] test\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\"examplescript\"test'
[your-program] hello\"examplescript\"test
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\\nshell'
[your-program] script\\nshell
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/bee/'f 67'" "/tmp/bee/'f \42'" "/tmp/bee/'f \88\'"
[your-program] grape pear.pineapple grape.banana raspberry.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/strawberry/strawberry/pear:$PATH
[tester::#YT5] [setup] echo -n "blueberry strawberry." > "/tmp/fox/f\\n73"
[tester::#YT5] [setup] echo -n "pear grape." > "/tmp/fox/f\\84"
[tester::#YT5] [setup] echo "apple blueberry." > "/tmp/fox/f'\\'88"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo script\ \ \ \ \ \ shell
[your-program] script shell
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"shell world\"\'
[your-program] '"shell world"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo world\ntest
[your-program] worldntest
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/fox/f\n73" "/tmp/fox/f\84" "/tmp/fox/f'\'88"
[your-program] blueberry strawberry.pear grape.apple blueberry.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/apple/blueberry/blueberry:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "test world"
[your-program] test world
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "world shell" "script""test"
[your-program] world shell scripttest
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script" "example's" world""shell
[your-program] script example's worldshell
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "pear strawberry." > "/tmp/cow/f 32"
[tester::#TG6] [setup] echo -n "mango raspberry." > "/tmp/cow/f 30"
[tester::#TG6] [setup] echo "strawberry grape." > "/tmp/cow/f's31"
[your-program] $ cat "/tmp/cow/f 32" "/tmp/cow/f 30" "/tmp/cow/f's31"
[your-program] pear strawberry.mango raspberry.strawberry grape.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/mango/strawberry/pear:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "strawberry mango." > "/tmp/dog/f 23"
[tester::#NI6] [setup] echo -n "mango orange." > "/tmp/dog/f 66"
[tester::#NI6] [setup] echo "apple grape." > "/tmp/dog/f 58"
[your-program] $ echo 'script world'
[your-program] script world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo world hello
[your-program] world hello
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'example test' 'hello''script' world''shell
[your-program] example test helloscript worldshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/dog/f 23' '/tmp/dog/f 66' '/tmp/dog/f 58'
[your-program] strawberry mango.mango orange.apple grape.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/owl:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_6920
[tester::#IP1] [setup] - custom_exe_4083
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_6920 Emily
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_6920
[your-program] Arg #1: Emily
[your-program] Program Signature: 3429453279
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_4083 David Alice
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_4083
[your-program] Arg #1: David
[your-program] Arg #2: Alice
[your-program] Program Signature: 6542585723
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/pig:$PATH
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] export PATH=/tmp/dog:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/dog:/tmp/owl:/tmp/pig:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/owl/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_blueberry_command
[your-program] invalid_blueberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_mango_command
[your-program] invalid_mango_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_strawberry_command
[your-program] invalid_strawberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo pear apple banana
[your-program] pear apple banana
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo blueberry pear
[your-program] blueberry pear
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo apple blueberry grape
[your-program] apple blueberry grape
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_banana_command
[your-program] invalid_banana_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
The cd builtin: Relative paths

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 17.7 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#GQ9] Running tests for Stage #GQ9 (Navigation - The cd builtin: Relative paths)
[tester::#GQ9] Running ./your_program.sh
[your-program] $ cd /tmp/strawberry
[your-program] $ pwd
[your-program] /tmp/strawberry
[tester::#GQ9] Received current working directory response
[your-program] $ cd ./pear/pear
[your-program] $ pwd
[your-program] /tmp/strawberry/pear/pear
[tester::#GQ9] Received current working directory response
[your-program] $ cd ../../../
[your-program] $ pwd
[your-program] /tmp
[tester::#GQ9] Received current working directory response
[your-program] $
[tester::#GQ9] Test passed.
[tester::#RA6] Running tests for Stage #RA6 (Navigation - The cd builtin: Absolute paths)
[tester::#RA6] Running ./your_program.sh
[your-program] $ cd /tmp/grape/strawberry/banana
[your-program] $ pwd
[your-program] /tmp/grape/strawberry/banana
[tester::#RA6] Received current working directory response
[your-program] $ cd /non-existing-directory
[your-program] cd: /non-existing-directory: No such file or directory
[tester::#RA6] ✓ Received error message
[your-program] $
[tester::#RA6] Test passed.
[tester::#EI0] Running tests for Stage #EI0 (Navigation - The pwd builtin)
[tester::#EI0] Running ./your_program.sh
[your-program] $ type pwd
[your-program] pwd is a shell builtin
[tester::#EI0] ✓ Received expected response
[your-program] $ pwd
[your-program] /app
[tester::#EI0] ✓ Received current working directory response
[your-program] $
[tester::#EI0] Test passed.
[tester::#JV2] Running tests for Stage #JV2 (History Persistence - Append history on exit)
[tester::#JV2] Original history file content:
[tester::#JV2] [/tmp/pear.txt] echo apple banana blueberry
[tester::#JV2] [/tmp/pear.txt] echo strawberry raspberry
[tester::#JV2] [/tmp/pear.txt] echo grape mango raspberry
[tester::#JV2] [/tmp/pear.txt]
[tester::#JV2] export HISTFILE=/tmp/pear.txt
[tester::#JV2] Running ./your_program.sh
[your-program] $ echo pineapple grape banana
[your-program] pineapple grape banana
[tester::#JV2] ✓ Ran echo pineapple grape banana
[your-program] $ echo grape apple
[your-program] grape apple
[tester::#JV2] ✓ Ran echo grape apple
[your-program] $ history
[your-program] 1 echo apple banana blueberry
[your-program] 2 echo strawberry raspberry
[your-program] 3 echo grape mango raspberry
[your-program] 4 echo pineapple grape banana
[your-program] 5 echo grape apple
[your-program] 6 history
[tester::#JV2] ✓ History before exiting is correct
[your-program] $ exit
[tester::#JV2] ✓ Program exited successfully
[tester::#JV2] ✓ Found 7 commands in history file
[tester::#JV2] Test passed.
[tester::#KZ7] Running tests for Stage #KZ7 (History Persistence - Write history on exit)
[tester::#KZ7] export HISTFILE=/tmp/apple.txt
[tester::#KZ7] Running ./your_program.sh
[your-program] $ echo strawberry pineapple
[your-program] strawberry pineapple
[tester::#KZ7] ✓ Ran echo strawberry pineapple
[your-program] $ echo blueberry pineapple banana
[your-program] blueberry pineapple banana
[tester::#KZ7] ✓ Ran echo blueberry pineapple banana
[your-program] $ history
[your-program] 1 echo strawberry pineapple
[your-program] 2 echo blueberry pineapple banana
[your-program] 3 history
[tester::#KZ7] ✓ History before exiting is correct
[your-program] $ exit
[tester::#KZ7] ✓ Program exited successfully
[tester::#KZ7] ✓ Found 4 commands in history file
[tester::#KZ7] Test passed.
[tester::#ZP4] Running tests for Stage #ZP4 (History Persistence - Read history on startup)
[tester::#ZP4] Writing commands to /tmp/banana.txt
[tester::#ZP4] [/tmp/banana.txt] echo banana pear mango
[tester::#ZP4] [/tmp/banana.txt] echo pear banana raspberry
[tester::#ZP4] [/tmp/banana.txt]
[tester::#ZP4] export HISTFILE=/tmp/banana.txt
[tester::#ZP4] Running ./your_program.sh
[your-program] $ history
[your-program] 1 echo banana pear mango
[your-program] 2 echo pear banana raspberry
[your-program] 3 history
[tester::#ZP4] ✓ History loaded from file is correct
[your-program] $
[tester::#ZP4] Test passed.
[tester::#SX3] Running tests for Stage #SX3 (History Persistence - Append history to file)
[tester::#SX3] Original history file content:
[tester::#SX3] [/tmp/pear.txt] echo raspberry apple
[tester::#SX3] [/tmp/pear.txt] echo pear blueberry
[tester::#SX3] [/tmp/pear.txt]
[tester::#SX3] Running ./your_program.sh
[your-program] $ echo grape pear blueberry
[your-program] grape pear blueberry
[tester::#SX3] ✓ Ran echo grape pear blueberry
[your-program] $ echo raspberry grape mango
[your-program] raspberry grape mango
[tester::#SX3] ✓ Ran echo raspberry grape mango
[your-program] $ history -a /tmp/pear.txt
[tester::#SX3] ✓ Found 5 commands in history file
[your-program] $ echo blueberry pear banana
[your-program] blueberry pear banana
[tester::#SX3] ✓ Ran echo blueberry pear banana
[your-program] $ history -a /tmp/pear.txt
[tester::#SX3] ✓ Found 7 commands in history file after running history -a command again
[your-program] $
[tester::#SX3] Test passed.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo banana apple
[your-program] banana apple
[tester::#IN3] ✓ Received expected response
[your-program] $ echo orange grape
[your-program] orange grape
[tester::#IN3] ✓ Received expected response
[your-program] $ echo apple grape
[your-program] apple grape
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/pineapple.txt
[your-program] $ history -w /tmp/pineapple.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/strawberry.txt
[tester::#ZA2] [/tmp/strawberry.txt] echo blueberry mango
[tester::#ZA2] [/tmp/strawberry.txt] echo pear raspberry
[tester::#ZA2] [/tmp/strawberry.txt]
[your-program] $ history -r /tmp/strawberry.txt
[your-program] $ history
[your-program] 1 history -r /tmp/strawberry.txt
[your-program] 2 echo blueberry mango
[your-program] 3 echo pear raspberry
[your-program] 4 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo banana grape
[your-program] banana grape
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo apple raspberry
[your-program] apple raspberry
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_mango_command
[your-program] invalid_mango_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo grape strawberry")
[tester::#DM2] ✓ Prompt line matches "echo grape strawberry"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_mango_command")
[tester::#DM2] ✓ Prompt line matches "invalid_mango_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo grape strawberry")
[tester::#DM2] ✓ Prompt line matches "echo grape strawberry"
[tester::#DM2] Executing command "echo grape strawberry"
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo blueberry banana
[your-program] blueberry banana
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo grape strawberry
[your-program] grape strawberry
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_pear_command
[your-program] invalid_pear_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo pineapple raspberry
[your-program] pineapple raspberry
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo pineapple raspberry")
[tester::#VQ0] ✓ Prompt line matches "echo pineapple raspberry"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_pear_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_pear_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo pineapple raspberry")
[tester::#VQ0] ✓ Prompt line matches "echo pineapple raspberry"
[your-program] $ echo pineapple raspberry
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo pineapple strawberry
[your-program] pineapple strawberry
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo banana pear
[your-program] banana pear
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo mango apple
[your-program] mango apple
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo mango apple")
[tester::#RH7] ✓ Prompt line matches "echo mango apple"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_grape_command")
[tester::#RH7] ✓ Prompt line matches "invalid_grape_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo banana pear")
[tester::#RH7] ✓ Prompt line matches "echo banana pear"
[your-program] $ echo banana pear
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo strawberry apple
[your-program] strawberry apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple raspberry
[your-program] pineapple raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange apple
[your-program] orange apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo orange apple
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo mango orange
[your-program] mango orange
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape banana
[your-program] grape banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo strawberry raspberry
[your-program] strawberry raspberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo blueberry apple
[your-program] blueberry apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape banana
[your-program] grape banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry apple
[your-program] raspberry apple
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo blueberry apple
[your-program] 9 echo grape banana
[your-program] 10 echo raspberry apple
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo raspberry mango
[your-program] raspberry mango
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo grape blueberry
[your-program] grape blueberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo orange raspberry
[your-program] orange raspberry
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo raspberry mango
[your-program] 2 echo grape blueberry
[your-program] 3 echo orange raspberry
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/strawberry/blueberry/pineapple:$PATH
[tester::#XK3] [setup] echo -e "mango\npear\norange\nblueberry\npineapple" > "/tmp/cow/file-9"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/cow/file-9 | head -n 5 | wc
[your-program] 5 5 38
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "banana" > "/tmp/dog/f-37"
[tester::#XK3] [setup] echo -n "pear" > "/tmp/dog/f-86"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/dog/f-28"
[tester::#XK3] [setup] echo -n "strawberry" > "/tmp/dog/f-22"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/dog/f-13"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/dog/f-47"
[your-program] $ ls /tmp/dog | tail -n 5 | head -n 3 | grep "f-37"
[your-program] f-37
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/grape/grape/banana:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo pear-raspberry | wc
[your-program] 1 1 15
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/strawberry/grape/pineapple:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "pear pineapple\nbanana raspberry\ngrape mango\norange strawberry\napple blueberry" > "/tmp/owl/file-44"
[your-program] $ cat /tmp/owl/file-44 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. pear pineapple\n2. banana raspberry\n3. orange blueberry" > "/tmp/ant/file-69"
[your-program] $ tail -f /tmp/ant/file-69 | head -n 5
[your-program] 1. pear pineapple
[your-program] 2. banana raspberry
[your-program] 3. orange blueberry
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. mango blueberry
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. grape pineapple
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_bee
[tester::#WT6] [setup] - xyz_bee_fox
[tester::#WT6] [setup] - xyz_bee_fox_dog
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee")
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee_fox")
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee_fox"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee_fox_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_bee_fox_dog")
[tester::#WT6] ✓ Prompt line matches "$ xyz_bee_fox_dog "
[tester::#WT6] Received all partial completions for "xyz_bee_fox_dog"
[your-program] $ xyz_bee_fox_dog
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WH6] [setup] export PATH=/tmp/dog:$PATH
[tester::#WH6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_pig
[tester::#WH6] [setup] - xyz_fox
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_cow xyz_fox xyz_pig")
[your-program] xyz_cow xyz_fox xyz_pig
[tester::#WH6] ✓ Prompt line matches "xyz_cow xyz_fox xyz_pig"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/cow:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_2763
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_2763")
[tester::#GY5] ✓ Prompt line matches "custom_exe_2763"
[your-program] $ custom_exe_2763
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/banana/strawberry/raspberry:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/owl/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/owl/cow.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/owl/owl.md
[your-program] $ cat /tmp/owl/owl.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "Maria says Error" 2>> /tmp/owl/rat.md
[your-program] Maria says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/owl/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/owl/rat.md
[your-program] $ cat /tmp/owl/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/orange/orange/pineapple:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "grape" > "/tmp/ant/grape"
[tester::#EL9] [setup] echo "pear" > "/tmp/ant/pear"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/ant/pineapple"
[your-program] $ ls -1 /tmp/ant >> /tmp/bee/bee.md
[your-program] $ cat /tmp/bee/bee.md
[your-program] grape
[your-program] pear
[your-program] pineapple
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1>> /tmp/bee/dog.md
[your-program] $ echo 'Hello Alice' 1>> /tmp/bee/dog.md
[your-program] $ cat /tmp/bee/dog.md
[your-program] Hello Maria
[your-program] Hello Alice
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/bee/rat.md
[your-program] $ ls -1 /tmp/ant >> /tmp/bee/rat.md
[your-program] $ cat /tmp/bee/rat.md
[your-program] List of files:
[your-program] grape
[your-program] pear
[your-program] pineapple
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/mango/banana/apple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "grape" > "/tmp/rat/grape"
[your-program] $ ls -1 nonexistent 2> /tmp/cow/dog.md
[your-program] $ cat /tmp/cow/dog.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Maria file cannot be found' 2> /tmp/cow/fox.md
[your-program] Maria file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/cow/fox.md is empty
[your-program] $ cat /tmp/rat/grape nonexistent 2> /tmp/cow/pig.md
[your-program] grape
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/cow/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/mango/orange/pear:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "apple" > "/tmp/ant/apple"
[tester::#JV1] [setup] echo "mango" > "/tmp/ant/mango"
[tester::#JV1] [setup] echo "pineapple" > "/tmp/ant/pineapple"
[your-program] $ ls -1 /tmp/ant > /tmp/owl/ant.md
[your-program] $ cat /tmp/owl/ant.md
[your-program] apple
[your-program] mango
[your-program] pineapple
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello Maria' 1> /tmp/owl/fox.md
[your-program] $ cat /tmp/owl/fox.md
[your-program] Hello Maria
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/ant/mango nonexistent 1> /tmp/owl/rat.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/owl/rat.md
[your-program] mango
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/pig:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "raspberry blueberry." > "/tmp/pig/f1"
[tester::#QJ0] [setup] echo "blueberry banana." > "/tmp/pig/f2"
[tester::#QJ0] [setup] echo "banana strawberry." > "/tmp/pig/f3"
[tester::#QJ0] [setup] echo "blueberry grape." > "/tmp/pig/f4"
[your-program] $ 'exe with space' /tmp/pig/f1
[your-program] raspberry blueberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/pig/f2
[your-program] blueberry banana.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/pig/f3
[your-program] banana strawberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/pig/f4
[your-program] blueberry grape.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/banana/pineapple/orange:$PATH
[tester::#GU3] [setup] echo -n "blueberry raspberry." > "/tmp/bee/\"f 15\""
[tester::#GU3] [setup] echo -n "pineapple mango." > "/tmp/bee/\"f\\34\""
[tester::#GU3] [setup] echo "blueberry pineapple." > "/tmp/bee/f67"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "test'hello'\\'example"
[your-program] test'hello'\'example
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "test\"insidequotes"hello\"
[your-program] test"insidequoteshello"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'world'\\"
[your-program] mixed"quote'world'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/bee/\"f 15\"" "/tmp/bee/\"f\\34\"" "/tmp/bee/f67"
[your-program] blueberry raspberry.pineapple mango.blueberry pineapple.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/strawberry/mango/orange:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "banana strawberry." > "/tmp/rat/'f 9'"
[tester::#LE5] [setup] echo -n "strawberry banana." > "/tmp/rat/'f \\4'"
[tester::#LE5] [setup] echo "strawberry grape." > "/tmp/rat/'f \\66\\'"
[your-program] $ echo 'shell\\nexample'
[your-program] shell\\nexample
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\"scriptworld\"shell'
[your-program] hello\"scriptworld\"shell
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'world\\nexample'
[your-program] world\\nexample
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/rat/'f 9'" "/tmp/rat/'f \4'" "/tmp/rat/'f \66\'"
[your-program] banana strawberry.strawberry banana.strawberry grape.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/banana/orange/strawberry:$PATH
[tester::#YT5] [setup] echo -n "mango raspberry." > "/tmp/dog/f\\n46"
[tester::#YT5] [setup] echo -n "raspberry apple." > "/tmp/dog/f\\99"
[tester::#YT5] [setup] echo "raspberry mango." > "/tmp/dog/f'\\'55"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo script\ \ \ \ \ \ world
[your-program] script world
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"world hello\"\'
[your-program] '"world hello"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo hello\ntest
[your-program] hellontest
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/dog/f\n46" "/tmp/dog/f\99" "/tmp/dog/f'\'55"
[your-program] mango raspberry.raspberry apple.raspberry mango.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/grape/blueberry/blueberry:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "world test"
[your-program] world test
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "test script" "hello""world"
[your-program] test script helloworld
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "hello" "shell's" test""script
[your-program] hello shell's testscript
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "mango banana." > "/tmp/cow/f 92"
[tester::#TG6] [setup] echo -n "blueberry orange." > "/tmp/cow/f 47"
[tester::#TG6] [setup] echo "mango pineapple." > "/tmp/cow/f's3"
[your-program] $ cat "/tmp/cow/f 92" "/tmp/cow/f 47" "/tmp/cow/f's3"
[your-program] mango banana.blueberry orange.mango pineapple.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/banana/orange/mango:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "banana orange." > "/tmp/owl/f 36"
[tester::#NI6] [setup] echo -n "strawberry apple." > "/tmp/owl/f 96"
[tester::#NI6] [setup] echo "pineapple pear." > "/tmp/owl/f 30"
[your-program] $ echo 'hello script'
[your-program] hello script
[tester::#NI6] ✓ Received expected response
[your-program] $ echo script world
[your-program] script world
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'example test' 'world''hello' script''shell
[your-program] example test worldhello scriptshell
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/owl/f 36' '/tmp/owl/f 96' '/tmp/owl/f 30'
[your-program] banana orange.strawberry apple.pineapple pear.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/pig:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_7025
[tester::#IP1] [setup] - custom_exe_6773
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_7025 David
[your-program] Program was passed 2 args (including program name).
[your-program] Arg #0 (program name): custom_exe_7025
[your-program] Arg #1: David
[your-program] Program Signature: 8096246913
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_6773 Alice Alice
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_6773
[your-program] Arg #1: Alice
[your-program] Arg #2: Alice
[your-program] Program Signature: 2512701247
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/cow:$PATH
[tester::#MG5] [setup] export PATH=/tmp/bee:$PATH
[tester::#MG5] [setup] export PATH=/tmp/fox:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/fox:/tmp/bee:/tmp/cow:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/bee/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_strawberry_command
[your-program] invalid_strawberry_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_grape_command
[your-program] invalid_grape_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_strawberry_command
[your-program] invalid_strawberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo orange mango
[your-program] orange mango
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo apple pineapple pear
[your-program] apple pineapple pear
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_4
[your-program] invalid_command_4: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_5
[your-program] invalid_command_5: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_pineapple_command
[your-program] invalid_pineapple_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
The cd builtin: Home directory

log
[compile] -- Running vcpkg install
[compile] All requested packages are currently installed.
[compile] All requested installations completed successfully in: 17.6 us
[compile] -- Running vcpkg install - done
[compile] -- Configuring done (0.0s)
[compile] -- Generating done (0.0s)
[compile] -- Build files have been written to: /app/build
[compile] [ 50%] Building CXX object CMakeFiles/shell.dir/src/main.cpp.o
[compile] [100%] Linking CXX executable shell
[compile] [100%] Built target shell
[compile] Moved ./.codecrafters/run.sh → ./your_program.sh
[compile] Compilation successful.
[tester::#GP4] Running tests for Stage #GP4 (Navigation - The cd builtin: Home directory)
[tester::#GP4] Running ./your_program.sh
[your-program] $ cd /tmp/pear/pineapple/banana
[your-program] $ pwd
[your-program] /tmp/pear/pineapple/banana
[tester::#GP4] Received current working directory response
[your-program] $ cd ~
[your-program] $ pwd
[your-program] /tmp/mango/grape/grape
[tester::#GP4] Received current working directory response
[your-program] $
[tester::#GP4] Test passed.
[tester::#GQ9] Running tests for Stage #GQ9 (Navigation - The cd builtin: Relative paths)
[tester::#GQ9] Running ./your_program.sh
[your-program] $ cd /tmp/orange
[your-program] $ pwd
[your-program] /tmp/orange
[tester::#GQ9] Received current working directory response
[your-program] $ cd ./orange/mango
[your-program] $ pwd
[your-program] /tmp/orange/orange/mango
[tester::#GQ9] Received current working directory response
[your-program] $ cd ../../../
[your-program] $ pwd
[your-program] /tmp
[tester::#GQ9] Received current working directory response
[your-program] $
[tester::#GQ9] Test passed.
[tester::#RA6] Running tests for Stage #RA6 (Navigation - The cd builtin: Absolute paths)
[tester::#RA6] Running ./your_program.sh
[your-program] $ cd /tmp/banana/orange/pear
[your-program] $ pwd
[your-program] /tmp/banana/orange/pear
[tester::#RA6] Received current working directory response
[your-program] $ cd /non-existing-directory
[your-program] cd: /non-existing-directory: No such file or directory
[tester::#RA6] ✓ Received error message
[your-program] $
[tester::#RA6] Test passed.
[tester::#EI0] Running tests for Stage #EI0 (Navigation - The pwd builtin)
[tester::#EI0] Running ./your_program.sh
[your-program] $ type pwd
[your-program] pwd is a shell builtin
[tester::#EI0] ✓ Received expected response
[your-program] $ pwd
[your-program] /app
[tester::#EI0] ✓ Received current working directory response
[your-program] $
[tester::#EI0] Test passed.
[tester::#JV2] Running tests for Stage #JV2 (History Persistence - Append history on exit)
[tester::#JV2] Original history file content:
[tester::#JV2] [/tmp/strawberry.txt] echo banana blueberry pear
[tester::#JV2] [/tmp/strawberry.txt] echo orange apple
[tester::#JV2] [/tmp/strawberry.txt]
[tester::#JV2] export HISTFILE=/tmp/strawberry.txt
[tester::#JV2] Running ./your_program.sh
[your-program] $ echo mango strawberry apple
[your-program] mango strawberry apple
[tester::#JV2] ✓ Ran echo mango strawberry apple
[your-program] $ echo blueberry banana orange
[your-program] blueberry banana orange
[tester::#JV2] ✓ Ran echo blueberry banana orange
[your-program] $ echo raspberry blueberry
[your-program] raspberry blueberry
[tester::#JV2] ✓ Ran echo raspberry blueberry
[your-program] $ history
[your-program] 1 echo banana blueberry pear
[your-program] 2 echo orange apple
[your-program] 3 echo mango strawberry apple
[your-program] 4 echo blueberry banana orange
[your-program] 5 echo raspberry blueberry
[your-program] 6 history
[tester::#JV2] ✓ History before exiting is correct
[your-program] $ exit
[tester::#JV2] ✓ Program exited successfully
[tester::#JV2] ✓ Found 7 commands in history file
[tester::#JV2] Test passed.
[tester::#KZ7] Running tests for Stage #KZ7 (History Persistence - Write history on exit)
[tester::#KZ7] export HISTFILE=/tmp/pineapple.txt
[tester::#KZ7] Running ./your_program.sh
[your-program] $ echo orange blueberry
[your-program] orange blueberry
[tester::#KZ7] ✓ Ran echo orange blueberry
[your-program] $ echo apple pineapple
[your-program] apple pineapple
[tester::#KZ7] ✓ Ran echo apple pineapple
[your-program] $ echo grape pineapple raspberry
[your-program] grape pineapple raspberry
[tester::#KZ7] ✓ Ran echo grape pineapple raspberry
[your-program] $ history
[your-program] 1 echo orange blueberry
[your-program] 2 echo apple pineapple
[your-program] 3 echo grape pineapple raspberry
[your-program] 4 history
[tester::#KZ7] ✓ History before exiting is correct
[your-program] $ exit
[tester::#KZ7] ✓ Program exited successfully
[tester::#KZ7] ✓ Found 5 commands in history file
[tester::#KZ7] Test passed.
[tester::#ZP4] Running tests for Stage #ZP4 (History Persistence - Read history on startup)
[tester::#ZP4] Writing commands to /tmp/banana.txt
[tester::#ZP4] [/tmp/banana.txt] echo banana raspberry
[tester::#ZP4] [/tmp/banana.txt] echo grape raspberry blueberry
[tester::#ZP4] [/tmp/banana.txt] echo strawberry raspberry grape
[tester::#ZP4] [/tmp/banana.txt]
[tester::#ZP4] export HISTFILE=/tmp/banana.txt
[tester::#ZP4] Running ./your_program.sh
[your-program] $ history
[your-program] 1 echo banana raspberry
[your-program] 2 echo grape raspberry blueberry
[your-program] 3 echo strawberry raspberry grape
[your-program] 4 history
[tester::#ZP4] ✓ History loaded from file is correct
[your-program] $
[tester::#ZP4] Test passed.
[tester::#SX3] Running tests for Stage #SX3 (History Persistence - Append history to file)
[tester::#SX3] Original history file content:
[tester::#SX3] [/tmp/grape.txt] echo raspberry apple
[tester::#SX3] [/tmp/grape.txt] echo blueberry mango
[tester::#SX3] [/tmp/grape.txt]
[tester::#SX3] Running ./your_program.sh
[your-program] $ echo orange pear pineapple
[your-program] orange pear pineapple
[tester::#SX3] ✓ Ran echo orange pear pineapple
[your-program] $ echo strawberry pineapple
[your-program] strawberry pineapple
[tester::#SX3] ✓ Ran echo strawberry pineapple
[your-program] $ echo raspberry pineapple strawberry
[your-program] raspberry pineapple strawberry
[tester::#SX3] ✓ Ran echo raspberry pineapple strawberry
[your-program] $ history -a /tmp/grape.txt
[tester::#SX3] ✓ Found 6 commands in history file
[your-program] $ echo banana strawberry
[your-program] banana strawberry
[tester::#SX3] ✓ Ran echo banana strawberry
[your-program] $ history -a /tmp/grape.txt
[tester::#SX3] ✓ Found 8 commands in history file after running history -a command again
[your-program] $
[tester::#SX3] Test passed.
[tester::#IN3] Running tests for Stage #IN3 (History Persistence - Write history to file)
[tester::#IN3] Running ./your_program.sh
[your-program] $ echo pineapple banana
[your-program] pineapple banana
[tester::#IN3] ✓ Received expected response
[your-program] $ echo pear pineapple
[your-program] pear pineapple
[tester::#IN3] ✓ Received expected response
[your-program] $ echo orange raspberry
[your-program] orange raspberry
[tester::#IN3] ✓ Received expected response
[tester::#IN3] Writing history to file using command: history -w /tmp/mango.txt
[your-program] $ history -w /tmp/mango.txt
[tester::#IN3] ✓ Found 4 commands in history file
[your-program] $
[tester::#IN3] Test passed.
[tester::#ZA2] Running tests for Stage #ZA2 (History Persistence - Read history from file)
[tester::#ZA2] Running ./your_program.sh
[tester::#ZA2] Writing contents to /tmp/apple.txt
[tester::#ZA2] [/tmp/apple.txt] echo pineapple orange
[tester::#ZA2] [/tmp/apple.txt] echo pineapple raspberry orange
[tester::#ZA2] [/tmp/apple.txt] echo raspberry strawberry pear
[tester::#ZA2] [/tmp/apple.txt]
[your-program] $ history -r /tmp/apple.txt
[your-program] $ history
[your-program] 1 history -r /tmp/apple.txt
[your-program] 2 echo pineapple orange
[your-program] 3 echo pineapple raspberry orange
[your-program] 4 echo raspberry strawberry pear
[your-program] 5 history
[tester::#ZA2] ✓ History after loading file is correct
[your-program] $
[tester::#ZA2] Test passed.
[tester::#DM2] Running tests for Stage #DM2 (History - Executing commands from history)
[tester::#DM2] Running ./your_program.sh
[your-program] $ echo strawberry pear
[your-program] strawberry pear
[tester::#DM2] ✓ Command executed successfully
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#DM2] ✓ Command executed successfully
[your-program] $ invalid_banana_command
[your-program] invalid_banana_command: command not found
[tester::#DM2] ✓ Received command not found message
[your-program] $ echo pear strawberry
[your-program] pear strawberry
[tester::#DM2] ✓ Command executed successfully
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "echo pear strawberry")
[tester::#DM2] ✓ Prompt line matches "echo pear strawberry"
[tester::#DM2] Pressed "<UP ARROW>" (expecting to recall "invalid_banana_command")
[tester::#DM2] ✓ Prompt line matches "invalid_banana_command"
[tester::#DM2] Pressed "<DOWN ARROW>" (expecting to recall "echo pear strawberry")
[tester::#DM2] ✓ Prompt line matches "echo pear strawberry"
[tester::#DM2] Executing command "echo pear strawberry"
[your-program] $ echo pear strawberry
[your-program] pear strawberry
[tester::#DM2] ✓ Command executed with expected output
[your-program] $
[tester::#DM2] Test passed.
[tester::#VQ0] Running tests for Stage #VQ0 (History - Down-arrow navigation)
[tester::#VQ0] Running ./your_program.sh
[your-program] $ echo mango apple
[your-program] mango apple
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ echo banana pineapple
[your-program] banana pineapple
[tester::#VQ0] ✓ Command executed successfully
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#VQ0] ✓ Received command not found message
[your-program] $ echo blueberry pear
[your-program] blueberry pear
[tester::#VQ0] ✓ Command executed successfully
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "echo blueberry pear")
[tester::#VQ0] ✓ Prompt line matches "echo blueberry pear"
[tester::#VQ0] Pressed "<UP ARROW>" (expecting to recall "invalid_grape_command")
[tester::#VQ0] ✓ Prompt line matches "invalid_grape_command"
[tester::#VQ0] Pressed "<DOWN ARROW>" (expecting to recall "echo blueberry pear")
[tester::#VQ0] ✓ Prompt line matches "echo blueberry pear"
[your-program] $ echo blueberry pear
[tester::#VQ0] Test passed.
[tester::#RH7] Running tests for Stage #RH7 (History - Up-arrow navigation)
[tester::#RH7] Running ./your_program.sh
[your-program] $ echo mango orange
[your-program] mango orange
[tester::#RH7] ✓ Command executed successfully
[your-program] $ echo blueberry mango
[your-program] blueberry mango
[tester::#RH7] ✓ Command executed successfully
[your-program] $ invalid_banana_command
[your-program] invalid_banana_command: command not found
[tester::#RH7] ✓ Received command not found message
[your-program] $ echo orange banana
[your-program] orange banana
[tester::#RH7] ✓ Command executed successfully
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo orange banana")
[tester::#RH7] ✓ Prompt line matches "echo orange banana"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "invalid_banana_command")
[tester::#RH7] ✓ Prompt line matches "invalid_banana_command"
[tester::#RH7] Pressed "<UP ARROW>" (expecting to recall "echo blueberry mango")
[tester::#RH7] ✓ Prompt line matches "echo blueberry mango"
[your-program] $ echo blueberry mango
[tester::#RH7] Test passed.
[tester::#AG6] Running tests for Stage #AG6 (History - Limiting history entries)
[tester::#AG6] Running ./your_program.sh
[your-program] $ echo blueberry strawberry
[your-program] blueberry strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo grape orange
[your-program] grape orange
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo orange blueberry
[your-program] orange blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 2
[your-program] 3 echo orange blueberry
[your-program] 4 history 2
[tester::#AG6] ✓ Received expected response
[your-program] $ echo pineapple banana
[your-program] pineapple banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pineapple mango
[your-program] pineapple mango
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear banana
[your-program] pear banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry banana
[your-program] raspberry banana
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo pear strawberry
[your-program] pear strawberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ echo raspberry blueberry
[your-program] raspberry blueberry
[tester::#AG6] ✓ Command executed successfully
[your-program] $ history 4
[your-program] 8 echo raspberry banana
[your-program] 9 echo pear strawberry
[your-program] 10 echo raspberry blueberry
[your-program] 11 history 4
[tester::#AG6] ✓ Received expected response
[your-program] $
[tester::#AG6] Test passed.
[tester::#YF5] Running tests for Stage #YF5 (History - Listing history)
[tester::#YF5] Running ./your_program.sh
[your-program] $ echo strawberry orange
[your-program] strawberry orange
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo strawberry grape
[your-program] strawberry grape
[tester::#YF5] ✓ Command executed successfully
[your-program] $ echo raspberry apple
[your-program] raspberry apple
[tester::#YF5] ✓ Command executed successfully
[your-program] $ history
[your-program] 1 echo strawberry orange
[your-program] 2 echo strawberry grape
[your-program] 3 echo raspberry apple
[your-program] 4 history
[tester::#YF5] ✓ Received expected response
[your-program] $
[tester::#YF5] Test passed.
[tester::#BQ4] Running tests for Stage #BQ4 (History - The history builtin)
[tester::#BQ4] Running ./your_program.sh
[your-program] $ type history
[your-program] history is a shell builtin
[tester::#BQ4] ✓ Received expected response
[your-program] $
[tester::#BQ4] Test passed.
[tester::#XK3] Running tests for Stage #XK3 (Pipelines - Multi-command pipelines)
[tester::#XK3] [setup] export PATH=/tmp/mango/grape/raspberry:$PATH
[tester::#XK3] [setup] echo -e "pineapple\norange\nblueberry\napple\ngrape" > "/tmp/bee/file-64"
[tester::#XK3] Running ./your_program.sh
[your-program] $ cat /tmp/bee/file-64 | head -n 5 | wc
[your-program] 5 5 39
[tester::#XK3] ✓ Received expected output
[tester::#XK3] [setup] echo -n "raspberry" > "/tmp/ant/f-86"
[tester::#XK3] [setup] echo -n "mango" > "/tmp/ant/f-76"
[tester::#XK3] [setup] echo -n "grape" > "/tmp/ant/f-17"
[tester::#XK3] [setup] echo -n "blueberry" > "/tmp/ant/f-10"
[tester::#XK3] [setup] echo -n "banana" > "/tmp/ant/f-33"
[tester::#XK3] [setup] echo -n "apple" > "/tmp/ant/f-94"
[your-program] $ ls /tmp/ant | tail -n 5 | head -n 3 | grep "f-76"
[your-program] f-76
[tester::#XK3] ✓ Received expected output
[your-program] $
[tester::#XK3] Test passed.
[tester::#NY9] Running tests for Stage #NY9 (Pipelines - Pipelines with built-ins)
[tester::#NY9] [setup] export PATH=/tmp/grape/raspberry/orange:$PATH
[tester::#NY9] Running ./your_program.sh
[your-program] $ echo pineapple-mango | wc
[your-program] 1 1 16
[tester::#NY9] ✓ Received expected output
[your-program] $ ls | type exit
[your-program] exit is a shell builtin
[tester::#NY9] ✓ Received expected output
[your-program] $
[tester::#NY9] Test passed.
[tester::#BR6] Running tests for Stage #BR6 (Pipelines - Dual-command pipeline)
[tester::#BR6] [setup] export PATH=/tmp/raspberry/banana/apple:$PATH
[tester::#BR6] Running ./your_program.sh
[tester::#BR6] [setup] echo -e "pineapple mango\ngrape banana\nraspberry blueberry\nstrawberry apple\norange pear" > "/tmp/ant/file-62"
[your-program] $ cat /tmp/ant/file-62 | wc
[your-program] 5 10 78
[tester::#BR6] ✓ Received expected response
[tester::#BR6] [setup] echo -e "1. grape mango\n2. strawberry blueberry\n3. pineapple banana" > "/tmp/bee/file-63"
[your-program] $ tail -f /tmp/bee/file-63 | head -n 5
[your-program] 1. grape mango
[your-program] 2. strawberry blueberry
[your-program] 3. pineapple banana
[tester::#BR6] ✓ Received redirected file content
[your-program] 4. strawberry banana
[tester::#BR6] ✓ Received appended line 4
[your-program] 5. raspberry orange
[tester::#BR6] ✓ Received appended line 5
[tester::#BR6] Test passed.
[tester::#WT6] Running tests for Stage #WT6 (Autocompletion - Partial completions)
[tester::#WT6] [setup] export PATH=/tmp/pig:$PATH
[tester::#WT6] [setup] export PATH=/tmp/bee:$PATH
[tester::#WT6] [setup] export PATH=/tmp/fox:$PATH
[tester::#WT6] [setup] Available executables:
[tester::#WT6] [setup] - xyz_ant
[tester::#WT6] [setup] - xyz_ant_dog
[tester::#WT6] [setup] - xyz_ant_dog_cow
[tester::#WT6] Running ./your_program.sh
[tester::#WT6] ✓ Received prompt ($ )
[tester::#WT6] Typed "xyz_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant_dog")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_dog"
[tester::#WT6] Typed "_"
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_dog_"
[tester::#WT6] Pressed "<TAB>" (expecting autocomplete to "xyz_ant_dog_cow")
[tester::#WT6] ✓ Prompt line matches "$ xyz_ant_dog_cow "
[tester::#WT6] Received all partial completions for "xyz_ant_dog_cow"
[your-program] $ xyz_ant_dog_cow
[tester::#WT6] Test passed.
[tester::#WH6] Running tests for Stage #WH6 (Autocompletion - Multiple completions)
[tester::#WH6] [setup] export PATH=/tmp/owl:$PATH
[tester::#WH6] [setup] export PATH=/tmp/rat:$PATH
[tester::#WH6] [setup] export PATH=/tmp/cow:$PATH
[tester::#WH6] [setup] Available executables:
[tester::#WH6] [setup] - xyz_cow
[tester::#WH6] [setup] - xyz_dog
[tester::#WH6] [setup] - xyz_rat
[tester::#WH6] Running ./your_program.sh
[tester::#WH6] ✓ Received prompt ($ )
[tester::#WH6] Typed "xyz_"
[your-program] $ xyz_
[tester::#WH6] ✓ Prompt line matches "$ xyz_"
[tester::#WH6] Pressed "<TAB>" (expecting bell to ring)
[tester::#WH6] ✓ Received bell
[tester::#WH6] Pressed "<TAB>" (expecting autocomplete to "xyz_cow xyz_dog xyz_rat")
[your-program] xyz_cow xyz_dog xyz_rat
[tester::#WH6] ✓ Prompt line matches "xyz_cow xyz_dog xyz_rat"
[tester::#WH6] Received completion for "xyz_"
[your-program] $ xyz_
[tester::#WH6] Test passed.
[tester::#GY5] Running tests for Stage #GY5 (Autocompletion - Executable completion)
[tester::#GY5] [setup] export PATH=/tmp/ant:$PATH
[tester::#GY5] [setup] Available executables:
[tester::#GY5] [setup] - custom_exe_4473
[tester::#GY5] Running ./your_program.sh
[tester::#GY5] ✓ Received prompt ($ )
[tester::#GY5] Typed "custom"
[tester::#GY5] ✓ Prompt line matches "$ custom"
[tester::#GY5] Pressed "<TAB>" (expecting autocomplete to "custom_exe_4473")
[tester::#GY5] ✓ Prompt line matches "custom_exe_4473"
[your-program] $ custom_exe_4473
[tester::#GY5] Test passed.
[tester::#QM8] Running tests for Stage #QM8 (Autocompletion - Missing completions)
[tester::#QM8] Running ./your_program.sh
[tester::#QM8] ✓ Received prompt ($ )
[tester::#QM8] Typed "xyz"
[tester::#QM8] ✓ Prompt line matches "$ xyz"
[tester::#QM8] Pressed "<TAB>" (expecting autocomplete to "xyz")
[tester::#QM8] ✓ Prompt line matches "xyz"
[tester::#QM8] ✓ Received bell
[your-program] $ xyz
[tester::#QM8] Test passed.
[tester::#GM9] Running tests for Stage #GM9 (Autocompletion - Completion with arguments)
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "hello"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo hello
[your-program] hello
[tester::#GM9] ✓ Received "hello"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Running ./your_program.sh
[tester::#GM9] ✓ Received prompt ($ )
[tester::#GM9] Typed "ech"
[tester::#GM9] ✓ Prompt line matches "$ ech"
[tester::#GM9] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#GM9] ✓ Prompt line matches "echo"
[tester::#GM9] Typed "foo bar"
[tester::#GM9] Pressed "<ENTER>"
[your-program] $ echo foo bar
[your-program] foo bar
[tester::#GM9] ✓ Received "foo bar"
[your-program] $
[tester::#GM9] Tearing down shell
[tester::#GM9] Test passed.
[tester::#QP2] Running tests for Stage #QP2 (Autocompletion - Builtin completion)
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "ech"
[tester::#QP2] ✓ Prompt line matches "$ ech"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "echo")
[tester::#QP2] ✓ Prompt line matches "echo"
[your-program] $ echo
[tester::#QP2] Tearing down shell
[tester::#QP2] Running ./your_program.sh
[tester::#QP2] ✓ Received prompt ($ )
[tester::#QP2] Typed "exi"
[tester::#QP2] ✓ Prompt line matches "$ exi"
[tester::#QP2] Pressed "<TAB>" (expecting autocomplete to "exit")
[tester::#QP2] ✓ Prompt line matches "exit"
[your-program] $ exit
[tester::#QP2] Tearing down shell
[tester::#QP2] Test passed.
[tester::#UN3] Running tests for Stage #UN3 (Redirection - Append stderr)
[tester::#UN3] [setup] export PATH=/tmp/blueberry/banana/mango:$PATH
[tester::#UN3] Running ./your_program.sh
[your-program] $ ls -1 nonexistent >> /tmp/pig/cow.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received error message
[tester::#UN3] ✓ File: /tmp/pig/cow.md is empty
[your-program] $ ls -1 nonexistent 2>> /tmp/pig/fox.md
[your-program] $ cat /tmp/pig/fox.md
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $ echo "James says Error" 2>> /tmp/pig/rat.md
[your-program] James says Error
[tester::#UN3] ✓ Received redirected file content
[your-program] $ cat nonexistent 2>> /tmp/pig/rat.md
[your-program] $ ls -1 nonexistent 2>> /tmp/pig/rat.md
[your-program] $ cat /tmp/pig/rat.md
[your-program] cat: nonexistent: No such file or directory
[your-program] ls: nonexistent: No such file or directory
[tester::#UN3] ✓ Received redirected file content
[your-program] $
[tester::#UN3] Test passed.
[tester::#EL9] Running tests for Stage #EL9 (Redirection - Append stdout)
[tester::#EL9] [setup] export PATH=/tmp/raspberry/strawberry/apple:$PATH
[tester::#EL9] Running ./your_program.sh
[tester::#EL9] [setup] echo "grape" > "/tmp/cow/grape"
[tester::#EL9] [setup] echo "orange" > "/tmp/cow/orange"
[tester::#EL9] [setup] echo "pineapple" > "/tmp/cow/pineapple"
[your-program] $ ls -1 /tmp/cow >> /tmp/dog/bee.md
[your-program] $ cat /tmp/dog/bee.md
[your-program] grape
[your-program] orange
[your-program] pineapple
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo 'Hello Emily' 1>> /tmp/dog/fox.md
[your-program] $ echo 'Hello David' 1>> /tmp/dog/fox.md
[your-program] $ cat /tmp/dog/fox.md
[your-program] Hello Emily
[your-program] Hello David
[tester::#EL9] ✓ Received redirected file content
[your-program] $ echo "List of files: " > /tmp/dog/pig.md
[your-program] $ ls -1 /tmp/cow >> /tmp/dog/pig.md
[your-program] $ cat /tmp/dog/pig.md
[your-program] List of files:
[your-program] grape
[your-program] orange
[your-program] pineapple
[tester::#EL9] ✓ Received redirected file content
[your-program] $
[tester::#EL9] Test passed.
[tester::#VZ4] Running tests for Stage #VZ4 (Redirection - Redirect stderr)
[tester::#VZ4] [setup] export PATH=/tmp/strawberry/orange/pineapple:$PATH
[tester::#VZ4] Running ./your_program.sh
[tester::#VZ4] [setup] echo "apple" > "/tmp/bee/apple"
[your-program] $ ls -1 nonexistent 2> /tmp/ant/ant.md
[your-program] $ cat /tmp/ant/ant.md
[your-program] ls: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $ echo 'Emily file cannot be found' 2> /tmp/ant/bee.md
[your-program] Emily file cannot be found
[tester::#VZ4] ✓ Received expected response
[tester::#VZ4] ✓ File: /tmp/ant/bee.md is empty
[your-program] $ cat /tmp/bee/apple nonexistent 2> /tmp/ant/cow.md
[your-program] apple
[tester::#VZ4] ✓ Received file content
[your-program] $ cat /tmp/ant/cow.md
[your-program] cat: nonexistent: No such file or directory
[tester::#VZ4] ✓ Received redirected error message
[your-program] $
[tester::#VZ4] Test passed.
[tester::#JV1] Running tests for Stage #JV1 (Redirection - Redirect stdout)
[tester::#JV1] [setup] export PATH=/tmp/pear/raspberry/grape:$PATH
[tester::#JV1] Running ./your_program.sh
[tester::#JV1] [setup] echo "blueberry" > "/tmp/pig/blueberry"
[tester::#JV1] [setup] echo "mango" > "/tmp/pig/mango"
[tester::#JV1] [setup] echo "strawberry" > "/tmp/pig/strawberry"
[your-program] $ ls -1 /tmp/pig > /tmp/rat/dog.md
[your-program] $ cat /tmp/rat/dog.md
[your-program] blueberry
[your-program] mango
[your-program] strawberry
[tester::#JV1] ✓ Received redirected file content
[your-program] $ echo 'Hello David' 1> /tmp/rat/fox.md
[your-program] $ cat /tmp/rat/fox.md
[your-program] Hello David
[tester::#JV1] ✓ Received redirected file content
[your-program] $ cat /tmp/pig/mango nonexistent 1> /tmp/rat/pig.md
[your-program] cat: nonexistent: No such file or directory
[tester::#JV1] ✓ Received error message
[your-program] $ cat /tmp/rat/pig.md
[your-program] mango
[tester::#JV1] ✓ Received redirected file content
[your-program] $
[tester::#JV1] Test passed.
[tester::#QJ0] Running tests for Stage #QJ0 (Quoting - Executing a quoted executable)
[tester::#QJ0] [setup] export PATH=/tmp/ant:$PATH
[tester::#QJ0] [setup] Available executables:
[tester::#QJ0] [setup] - 'exe with space'
[tester::#QJ0] [setup] - 'exe with "quotes"'
[tester::#QJ0] [setup] - "exe with \'single quotes\'"
[tester::#QJ0] [setup] - 'exe with \n newline'
[tester::#QJ0] Running ./your_program.sh
[tester::#QJ0] [setup] echo "pineapple raspberry." > "/tmp/ant/f1"
[tester::#QJ0] [setup] echo "pineapple raspberry." > "/tmp/ant/f2"
[tester::#QJ0] [setup] echo "orange pineapple." > "/tmp/ant/f3"
[tester::#QJ0] [setup] echo "raspberry orange." > "/tmp/ant/f4"
[your-program] $ 'exe with space' /tmp/ant/f1
[your-program] pineapple raspberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with "quotes"' /tmp/ant/f2
[your-program] pineapple raspberry.
[tester::#QJ0] ✓ Received expected response
[your-program] $ "exe with \'single quotes\'" /tmp/ant/f3
[your-program] orange pineapple.
[tester::#QJ0] ✓ Received expected response
[your-program] $ 'exe with \n newline' /tmp/ant/f4
[your-program] raspberry orange.
[tester::#QJ0] ✓ Received expected response
[your-program] $
[tester::#QJ0] Test passed.
[tester::#GU3] Running tests for Stage #GU3 (Quoting - Backslash within double quotes)
[tester::#GU3] [setup] export PATH=/tmp/pear/banana/pineapple:$PATH
[tester::#GU3] [setup] echo -n "strawberry pineapple." > "/tmp/bee/\"f 84\""
[tester::#GU3] [setup] echo -n "pineapple strawberry." > "/tmp/bee/\"f\\70\""
[tester::#GU3] [setup] echo "orange banana." > "/tmp/bee/f46"
[tester::#GU3] Running ./your_program.sh
[your-program] $ echo "script'world'\\'test"
[your-program] script'world'\'test
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "script\"insidequotes"world\"
[your-program] script"insidequotesworld"
[tester::#GU3] ✓ Received expected response
[your-program] $ echo "mixed\"quote'shell'\\"
[your-program] mixed"quote'shell'\
[tester::#GU3] ✓ Received expected response
[your-program] $ cat "/tmp/bee/\"f 84\"" "/tmp/bee/\"f\\70\"" "/tmp/bee/f46"
[your-program] strawberry pineapple.pineapple strawberry.orange banana.
[tester::#GU3] ✓ Received expected response
[your-program] $
[tester::#GU3] Test passed.
[tester::#LE5] Running tests for Stage #LE5 (Quoting - Backslash within single quotes)
[tester::#LE5] [setup] export PATH=/tmp/mango/blueberry/mango:$PATH
[tester::#LE5] Running ./your_program.sh
[tester::#LE5] [setup] echo -n "grape pear." > "/tmp/cow/'f 8'"
[tester::#LE5] [setup] echo -n "strawberry grape." > "/tmp/cow/'f \\35'"
[tester::#LE5] [setup] echo "grape pineapple." > "/tmp/cow/'f \\97\\'"
[your-program] $ echo 'example\\nworld'
[your-program] example\\nworld
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'script\"shellhello\"example'
[your-program] script\"shellhello\"example
[tester::#LE5] ✓ Received expected response
[your-program] $ echo 'hello\\nworld'
[your-program] hello\\nworld
[tester::#LE5] ✓ Received expected response
[your-program] $ cat "/tmp/cow/'f 8'" "/tmp/cow/'f \35'" "/tmp/cow/'f \97\'"
[your-program] grape pear.strawberry grape.grape pineapple.
[tester::#LE5] ✓ Received expected response
[your-program] $
[tester::#LE5] Test passed.
[tester::#YT5] Running tests for Stage #YT5 (Quoting - Backslash outside quotes)
[tester::#YT5] [setup] export PATH=/tmp/apple/pear/strawberry:$PATH
[tester::#YT5] [setup] echo -n "mango grape." > "/tmp/cow/f\\n72"
[tester::#YT5] [setup] echo -n "raspberry mango." > "/tmp/cow/f\\1"
[tester::#YT5] [setup] echo "pear strawberry." > "/tmp/cow/f'\\'25"
[tester::#YT5] Running ./your_program.sh
[your-program] $ echo script\ \ \ \ \ \ hello
[your-program] script hello
[tester::#YT5] ✓ Received expected response
[your-program] $ echo \'\"hello world\"\'
[your-program] '"hello world"'
[tester::#YT5] ✓ Received expected response
[your-program] $ echo world\nshell
[your-program] worldnshell
[tester::#YT5] ✓ Received expected response
[your-program] $ cat "/tmp/cow/f\n72" "/tmp/cow/f\1" "/tmp/cow/f'\'25"
[your-program] mango grape.raspberry mango.pear strawberry.
[tester::#YT5] ✓ Received expected response
[your-program] $
[tester::#YT5] Test passed.
[tester::#TG6] Running tests for Stage #TG6 (Quoting - Double quotes)
[tester::#TG6] [setup] export PATH=/tmp/orange/orange/banana:$PATH
[tester::#TG6] Running ./your_program.sh
[your-program] $ echo "world shell"
[your-program] world shell
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "shell example" "script""world"
[your-program] shell example scriptworld
[tester::#TG6] ✓ Received expected response
[your-program] $ echo "script" "test's" shell""example
[your-program] script test's shellexample
[tester::#TG6] ✓ Received expected response
[tester::#TG6] [setup] echo -n "pineapple orange." > "/tmp/pig/f 36"
[tester::#TG6] [setup] echo -n "mango blueberry." > "/tmp/pig/f 27"
[tester::#TG6] [setup] echo "raspberry mango." > "/tmp/pig/f's79"
[your-program] $ cat "/tmp/pig/f 36" "/tmp/pig/f 27" "/tmp/pig/f's79"
[your-program] pineapple orange.mango blueberry.raspberry mango.
[tester::#TG6] ✓ Received expected response
[your-program] $
[tester::#TG6] Test passed.
[tester::#NI6] Running tests for Stage #NI6 (Quoting - Single quotes)
[tester::#NI6] [setup] export PATH=/tmp/strawberry/blueberry/orange:$PATH
[tester::#NI6] Running ./your_program.sh
[tester::#NI6] [setup] echo -n "strawberry grape." > "/tmp/ant/f 35"
[tester::#NI6] [setup] echo -n "pineapple mango." > "/tmp/ant/f 28"
[tester::#NI6] [setup] echo "orange blueberry." > "/tmp/ant/f 18"
[your-program] $ echo 'test shell'
[your-program] test shell
[tester::#NI6] ✓ Received expected response
[your-program] $ echo shell script
[your-program] shell script
[tester::#NI6] ✓ Received expected response
[your-program] $ echo 'hello example' 'script''test' shell''world
[your-program] hello example scripttest shellworld
[tester::#NI6] ✓ Received expected response
[your-program] $ cat '/tmp/ant/f 35' '/tmp/ant/f 28' '/tmp/ant/f 18'
[your-program] strawberry grape.pineapple mango.orange blueberry.
[tester::#NI6] ✓ Received expected response
[your-program] $
[tester::#NI6] Test passed.
[tester::#IP1] Running tests for Stage #IP1 (Run a program)
[tester::#IP1] [setup] export PATH=/tmp/rat:$PATH
[tester::#IP1] [setup] Available executables:
[tester::#IP1] [setup] - custom_exe_7716
[tester::#IP1] [setup] - custom_exe_3429
[tester::#IP1] Running ./your_program.sh
[your-program] $ custom_exe_7716 Alice Alice Maria
[your-program] Program was passed 4 args (including program name).
[your-program] Arg #0 (program name): custom_exe_7716
[your-program] Arg #1: Alice
[your-program] Arg #2: Alice
[your-program] Arg #3: Maria
[your-program] Program Signature: 2274272652
[tester::#IP1] ✓ Received expected response
[your-program] $ custom_exe_3429 James Alice
[your-program] Program was passed 3 args (including program name).
[your-program] Arg #0 (program name): custom_exe_3429
[your-program] Arg #1: James
[your-program] Arg #2: Alice
[your-program] Program Signature: 8742626991
[tester::#IP1] ✓ Received expected response
[your-program] $
[tester::#IP1] Test passed.
[tester::#MG5] Running tests for Stage #MG5 (Locate executable files)
[tester::#MG5] [setup] export PATH=/tmp/rat:$PATH
[tester::#MG5] [setup] export PATH=/tmp/pig:$PATH
[tester::#MG5] [setup] export PATH=/tmp/owl:$PATH
[tester::#MG5] [setup] PATH is now: /tmp/owl:/tmp/pig:/tmp/rat:/vcpkg:...
[tester::#MG5] [setup] Available executables:
[tester::#MG5] [setup] - my_exe
[tester::#MG5] Running ./your_program.sh
[your-program] $ type cat
[your-program] cat is /usr/bin/cat
[tester::#MG5] ✓ Received expected response
[your-program] $ type cp
[your-program] cp is /usr/bin/cp
[tester::#MG5] ✓ Received expected response
[your-program] $ type mkdir
[your-program] mkdir is /usr/bin/mkdir
[tester::#MG5] ✓ Received expected response
[your-program] $ type my_exe
[your-program] my_exe is /tmp/pig/my_exe
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_orange_command
[your-program] invalid_orange_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $ type invalid_apple_command
[your-program] invalid_apple_command: not found
[tester::#MG5] ✓ Received expected response
[your-program] $
[tester::#MG5] Test passed.
[tester::#EZ5] Running tests for Stage #EZ5 (Implement type)
[tester::#EZ5] Running ./your_program.sh
[your-program] $ type echo
[your-program] echo is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type exit
[your-program] exit is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type type
[your-program] type is a shell builtin
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_banana_command
[your-program] invalid_banana_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $ type invalid_raspberry_command
[your-program] invalid_raspberry_command: not found
[tester::#EZ5] ✓ Received expected response
[your-program] $
[tester::#EZ5] Test passed.
[tester::#IZ3] Running tests for Stage #IZ3 (Implement echo)
[tester::#IZ3] Running ./your_program.sh
[your-program] $ echo pear blueberry
[your-program] pear blueberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo mango pear strawberry
[your-program] mango pear strawberry
[tester::#IZ3] ✓ Received expected response
[your-program] $ echo strawberry grape
[your-program] strawberry grape
[tester::#IZ3] ✓ Received expected response
[your-program] $
[tester::#IZ3] Test passed.
[tester::#PN5] Running tests for Stage #PN5 (Implement exit)
[tester::#PN5] Running ./your_program.sh
[your-program] $ invalid_grape_command
[your-program] invalid_grape_command: command not found
[tester::#PN5] ✓ Received command not found message
[your-program] $ exit
[tester::#PN5] ✓ Program exited successfully
[tester::#PN5] ✓ No output after exit command
[tester::#PN5] Test passed.
[tester::#FF0] Running tests for Stage #FF0 (Implement a REPL)
[tester::#FF0] Running ./your_program.sh
[your-program] $ invalid_command_1
[your-program] invalid_command_1: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_2
[your-program] invalid_command_2: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $ invalid_command_3
[your-program] invalid_command_3: command not found
[tester::#FF0] ✓ Received command not found message
[your-program] $
[tester::#FF0] Test passed.
[tester::#CZ2] Running tests for Stage #CZ2 (Handle invalid commands)
[tester::#CZ2] Running ./your_program.sh
[your-program] $ invalid_blueberry_command
[your-program] invalid_blueberry_command: command not found
[tester::#CZ2] ✓ Received command not found message
[tester::#CZ2] Test passed.
[tester::#OO8] Running tests for Stage #OO8 (Print a prompt)
[tester::#OO8] Running ./your_program.sh
[your-program] $
[tester::#OO8] ✓ Received prompt
[tester::#OO8] Test passed.
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