merge

42sh/42ShellTester/logmini

@@ -0,0 +1,259 @@
+...x...~......xx........~...........~.....~...........              
+
+----------------------------------------------------------------
+
+minishell/binary/004-binary-test-empty-path (FAILED)
+
+  Description:
+  The purpose of this test is to check that the Shell finds binaries that are located in the current directory when the environment variable PATH is empty.
+
+  Before test:
+  01: export PATH=""
+
+  STDIN:
+  01: write_on_stdout "TOKEN201703291444"
+
+  STDOUT:
+  FAILURE    expected_to match_regex `TOKEN201703291444`
+  (no output)
+
+  STDERR:
+  FAILURE    expected_to be_empty
+  01: ../../42sh: command not found: write_on_stdout
+
+  MISC:
+  FAILURE    expected_to exit_with_status `0`
+
+----------------------------------------------------------------
+
+minishell/binary/008-binary-too-many-symbolic-links-encountered (WARNING)
+
+  Description:
+  The purpose of this test is to check that trying to execute a path that encounters an infinite loop of symbolic link results in an error on standard error and a failure exit status.
+
+  Before test:
+  01: rm -rf ./symbolic_link1 ./symbolic_link2 ./symbolic_link3
+  02: ln -s ./symbolic_link1 ./symbolic_link2
+  03: ln -s ./symbolic_link2 ./symbolic_link3
+  04: ln -s ./symbolic_link3 ./symbolic_link1
+
+  STDIN:
+  01: ./symbolic_link1
+
+  STDOUT:
+  SUCCESS    might be_empty
+  (no output)
+
+  STDERR:
+  SUCCESS    expected_to_not be_empty
+  WARNING    might match_regex `[Tt]oo many.*symbolic links`
+  01: ../../42sh: ./symbolic_link1: no such file or directory
+
+  MISC:
+  SUCCESS    expected_to_not exit_with_status 0
+
+----------------------------------------------------------------
+
+minishell/builtins/cd/007-symbolic-link (FAILED)
+
+  Description:
+  The purpose of this test is to check that using a symbolic link as first argument with the builtin `cd` results in moving the linked directory.
+
+  Before test:
+  01: rm -f "./symbolic_link"
+  02: mkdir -p "./sub_directory"
+  03: ln -s "./sub_directory" "./symbolic_link"
+
+  STDIN:
+  01: cd symbolic_link
+  02: /Users/ariard/Projects/42sh/42ShellTester/tmp/display_pwd
+  03: /Users/ariard/Projects/42sh/42ShellTester/tmp/display_env
+
+  STDOUT:
+  SUCCESS    expected_to match_regex `PWD:/Users/ariard/Projects/42sh/42ShellTester/tmp/sub_directory:PWD$`
+  FAILURE    expected_to match_regex `^PWD=/Users/ariard/Projects/42sh/42ShellTester/tmp/symbolic_link$`
+  01: PWD:/Users/ariard/Projects/42sh/42ShellTester/tmp/sub_directory:PWD
+  02: ------------------------------
+  03: TERM_PROGRAM=iTerm.app
+  04: TERM=screen-256color
+  05: SHELL=/bin/zsh
+  06: HOMEBREW_TEMP=/tmp/ariard/Homebrew/Temp
+  07: TMPDIR=/var/folders/zz/zyxvpxvq6csfxvn_n0002_2m000khn/T/
+  08: Apple_PubSub_Socket_Render=/private/tmp/com.apple.launchd.4f2AkmTXni/Render
+  09: TERM_PROGRAM_VERSION=3.0.10
+  10: TERM_SESSION_ID=w0t0p0:27D68FBB-A085-467A-8F02-568DA11416F0
+  11: ZSH=/Users/ariard/.oh-my-zsh
+  12: USER=ariard
+  13: SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.VotSnLjyD2/Listeners
+  14: __CF_USER_TEXT_ENCODING=0x4A15:0x0:0x0
+  15: PAGER=less
+  16: TMUX=/private/tmp/tmux-18965/default,460,2
+  17: HOMEBREW_CACHE=/tmp/ariard/Homebrew/Caches
+  18: LSCOLORS=Gxfxcxdxbxegedabagacad
+  19: PATH=/Users/ariard/.brew/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/munki://Users/ariard/local/bin
+  20: MAIL=ariard@student.42.fr
+  21: PWD=/Users/ariard/Projects/42sh/42ShellTester/tmp/sub_directory
+  22: LANG=en_US.UTF-8
+  23: ITERM_PROFILE=Default
+  24: XPC_FLAGS=0x0
+  25: TMUX_PANE=%9
+  26: XPC_SERVICE_NAME=0
+  27: SHLVL=5
+  28: HOME=/Users/ariard
+  29: COLORFGBG=7;0
+  30: ITERM_SESSION_ID=w0t0p0:27D68FBB-A085-467A-8F02-568DA11416F0
+  31: LOGNAME=ariard
+  32: LESS=-R
+  33: LC_CTYPE=en_US.UTF-8
+  34: TMUX_PLUGIN_MANAGER_PATH=/Users/ariard/.tmux/plugins/
+  35: OLDPWD=/Users/ariard/Projects/42sh/42ShellTester/tmp
+  36: _=../../42sh
+  37: ?=0
+  38: ------------------------------
+  39: TOTAL ENVIRONMENT VARIABLES: 35
+
+  STDERR:
+  SUCCESS    expected_to be_empty
+  (no output)
+
+----------------------------------------------------------------
+
+minishell/builtins/cd/008-symbolic-link-2 (FAILED)
+
+  Description:
+  The purpose of this test is to check that using a symbolic link as first argument with the builtin `cd` results in moving to the linked directory. In this test, the directory is linked with to chained symbolic links.
+
+  Before test:
+  01: rm -f "./symbolic_link1" "./symbolic_link2"
+  02: mkdir -p "./sub_directory"
+  03: ln -s "./sub_directory" "./symbolic_link1"
+  04: ln -s "./symbolic_link1" "./symbolic_link2"
+
+  STDIN:
+  01: cd symbolic_link2
+  02: /Users/ariard/Projects/42sh/42ShellTester/tmp/display_pwd
+  03: /Users/ariard/Projects/42sh/42ShellTester/tmp/display_env
+
+  STDOUT:
+  SUCCESS    expected_to match_regex `PWD:/Users/ariard/Projects/42sh/42ShellTester/tmp/sub_directory:PWD$`
+  FAILURE    expected_to match_regex `^PWD=/Users/ariard/Projects/42sh/42ShellTester/tmp/symbolic_link2$`
+  01: PWD:/Users/ariard/Projects/42sh/42ShellTester/tmp/sub_directory:PWD
+  02: ------------------------------
+  03: TERM_PROGRAM=iTerm.app
+  04: TERM=screen-256color
+  05: SHELL=/bin/zsh
+  06: HOMEBREW_TEMP=/tmp/ariard/Homebrew/Temp
+  07: TMPDIR=/var/folders/zz/zyxvpxvq6csfxvn_n0002_2m000khn/T/
+  08: Apple_PubSub_Socket_Render=/private/tmp/com.apple.launchd.4f2AkmTXni/Render
+  09: TERM_PROGRAM_VERSION=3.0.10
+  10: TERM_SESSION_ID=w0t0p0:27D68FBB-A085-467A-8F02-568DA11416F0
+  11: ZSH=/Users/ariard/.oh-my-zsh
+  12: USER=ariard
+  13: SSH_AUTH_SOCK=/private/tmp/com.apple.launchd.VotSnLjyD2/Listeners
+  14: __CF_USER_TEXT_ENCODING=0x4A15:0x0:0x0
+  15: PAGER=less
+  16: TMUX=/private/tmp/tmux-18965/default,460,2
+  17: HOMEBREW_CACHE=/tmp/ariard/Homebrew/Caches
+  18: LSCOLORS=Gxfxcxdxbxegedabagacad
+  19: PATH=/Users/ariard/.brew/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/bin:/usr/local/munki://Users/ariard/local/bin
+  20: MAIL=ariard@student.42.fr
+  21: PWD=/Users/ariard/Projects/42sh/42ShellTester/tmp/sub_directory
+  22: LANG=en_US.UTF-8
+  23: ITERM_PROFILE=Default
+  24: XPC_FLAGS=0x0
+  25: TMUX_PANE=%9
+  26: XPC_SERVICE_NAME=0
+  27: SHLVL=5
+  28: HOME=/Users/ariard
+  29: COLORFGBG=7;0
+  30: ITERM_SESSION_ID=w0t0p0:27D68FBB-A085-467A-8F02-568DA11416F0
+  31: LOGNAME=ariard
+  32: LESS=-R
+  33: LC_CTYPE=en_US.UTF-8
+  34: TMUX_PLUGIN_MANAGER_PATH=/Users/ariard/.tmux/plugins/
+  35: OLDPWD=/Users/ariard/Projects/42sh/42ShellTester/tmp
+  36: _=../../42sh
+  37: ?=0
+  38: ------------------------------
+  39: TOTAL ENVIRONMENT VARIABLES: 35
+
+  STDERR:
+  SUCCESS    expected_to be_empty
+  (no output)
+
+----------------------------------------------------------------
+
+minishell/builtins/cd/errors/005-too-many-symbolic-links-encountered (WARNING)
+
+  Description:
+  The purpose of this test is to check that using a symbolic link resulting in ELOOP error as first argument with the builtin `cd` results in error and not changing current directory.
+
+  Before test:
+  01: rm -f "./symbolic_link1" "./symbolic_link2" "./symbolic_link3"
+  02: ln -s "./symbolic_link1" "./symbolic_link2"
+  03: ln -s "./symbolic_link2" "./symbolic_link3"
+  04: ln -s "./symbolic_link3" "./symbolic_link1"
+
+  STDIN:
+  01: cd symbolic_link1
+  02: /Users/ariard/Projects/42sh/42ShellTester/tmp/display_pwd
+
+  STDOUT:
+  SUCCESS    expected_to match_regex `PWD:/Users/ariard/Projects/42sh/42ShellTester/tmp:PWD`
+  01: PWD:/Users/ariard/Projects/42sh/42ShellTester/tmp:PWD
+
+  STDERR:
+  SUCCESS    expected_to_not be_empty
+  WARNING    might match_regex `[Tt]oo many.*symbolic links`
+  01: ../../42sh: cd : symbolic_link1: No such file or directory
+
+----------------------------------------------------------------
+
+minishell/builtins/env/errors/001-command-not-found (WARNING)
+
+  Description:
+  The purpose of this test is to check that using the builtin `env` with an invalid binary as argument results in an error and failure exit status.
+
+  Before test:
+  01: rm -f "./invalid_binary"
+
+  STDIN:
+  01: env ./invalid_binary
+
+  STDOUT:
+  (no output)
+
+  STDERR:
+  SUCCESS    expected_to_not be_empty
+  WARNING    might match_regex `[Cc]ommand not found`
+  01: ../../42sh: env: ./invalid_binary: No such file or directory
+
+  MISC:
+  SUCCESS    expected_to_not exit_with_status `0`
+
+----------------------------------------------------------------
+
+minishell/builtins/exit/errors/001-too-many-args (WARNING)
+
+  Description:
+  The purpose of this test is to check that using a wrong number of arguments with the builtin `exit` does not result in the Shell termination but an error on standard error.
+
+  STDIN:
+  01: exit 21 42
+  02: ./write_on_stdout TOKEN201703291444
+
+  STDOUT:
+  SUCCESS    expected_to match_regex `TOKEN201703291444`
+  01: TOKEN201703291444
+
+  STDERR:
+  SUCCESS    expected_to_not be_empty
+  WARNING    might match_regex `([Tt]oo many arguments|[Aa]rgument list too long)`
+  01: ../../42sh: exit: too many argument required
+
+  MISC:
+  SUCCESS    expected_to exit_with_status `0`
+
+Total tests: 54
+Total failed tests: 3
+Total pending tests: 0

42sh/42ShellTester/spec/bonuses/README.md

@@ -0,0 +1,9 @@
+# bonuses
+
+*[spec](..) > bonuses*
+
+* [builtins](./builtins)
+* [inline-environment-variable](./inline-environment-variable)
+* [redirections](./redirections)
+* [separators](./separators)
+* [tilde-expansion](./tilde-expansion)

42sh/42ShellTester/spec/bonuses/builtins/README.md

@@ -0,0 +1,5 @@
+# builtins
+
+*[spec > bonuses](..) > builtins*
+
+* [env](./env)

42sh/42ShellTester/spec/bonuses/builtins/env/001-unset-variables/README.md

@@ -0,0 +1,61 @@
+# 001-unset-variables
+
+*[spec > bonuses > builtins > env](..) > 001-unset-variables*
+
+The purpose of this test is to check that the builtin `env` implement the option `-u` to unset environment variables.
+### What is done before test
+
+```bash
+export TESTVARIABLE="${GLOBAL_TOKEN}"
+
+```
+
+### Shell commands that are sent to the standard entry
+
+```bash
+env -u HOME -u PATH -u TESTVARIABLE ./display_env
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to_not match_regex "HOME="
+expected_to_not match_regex "PATH="
+expected_to_not match_regex "TESTVARIABLE="
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to be_empty
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/builtins/env/001-unset-variables/before_exec

@@ -0,0 +1 @@
+export TESTVARIABLE="${GLOBAL_TOKEN}"

42sh/42ShellTester/spec/bonuses/builtins/env/001-unset-variables/description

@@ -0,0 +1 @@
+The purpose of this test is to check that the builtin `env` implement the option `-u` to unset environment variables.

42sh/42ShellTester/spec/bonuses/builtins/env/001-unset-variables/non-posix

@@ -0,0 +1 @@
+`env -u` is not registered in the POSIX standard.

42sh/42ShellTester/spec/bonuses/builtins/env/001-unset-variables/stderr

@@ -0,0 +1 @@
+expected_to be_empty

42sh/42ShellTester/spec/bonuses/builtins/env/001-unset-variables/stdin

@@ -0,0 +1 @@
+env -u HOME -u PATH -u TESTVARIABLE ./display_env

42sh/42ShellTester/spec/bonuses/builtins/env/001-unset-variables/stdout

@@ -0,0 +1,3 @@
+expected_to_not match_regex "HOME="
+expected_to_not match_regex "PATH="
+expected_to_not match_regex "TESTVARIABLE="

42sh/42ShellTester/spec/bonuses/builtins/env/002-unset-and-set-variable/README.md

@@ -0,0 +1,61 @@
+# 002-unset-and-set-variable
+
+*[spec > bonuses > builtins > env](..) > 002-unset-and-set-variable*
+
+The purpose of this test is to check if env -u works to unset variables for a given binary, we are also checking if an argument not prefix with -u is add to the environment of the given binary.### What is done before test
+
+```bash
+# unset all environment variables except PATH
+for VARIABLE in $(env | awk 'BEGIN {FS="="} $0 !~ /^PATH/ {print $1}'); do unset "${VARIABLE}"; done;
+
+export HOME="/my/home"
+
+```
+
+### Shell commands that are sent to the standard entry
+
+```bash
+env -u HOME TESTVARIABLE=${GLOBAL_TOKEN} ./display_env
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to match_regex "^TESTVARIABLE=${GLOBAL_TOKEN}$"
+expected_to_not match_regex "^HOME="
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to be_empty
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/builtins/env/002-unset-and-set-variable/before_exec

@@ -0,0 +1,4 @@
+# unset all environment variables except PATH
+for VARIABLE in $(env | awk 'BEGIN {FS="="} $0 !~ /^PATH/ {print $1}'); do unset "${VARIABLE}"; done;
+
+export HOME="/my/home"

42sh/42ShellTester/spec/bonuses/builtins/env/002-unset-and-set-variable/description

@@ -0,0 +1 @@
+The purpose of this test is to check if env -u works to unset variables for a given binary, we are also checking if an argument not prefix with -u is add to the environment of the given binary.

42sh/42ShellTester/spec/bonuses/builtins/env/002-unset-and-set-variable/stderr

@@ -0,0 +1 @@
+expected_to be_empty

42sh/42ShellTester/spec/bonuses/builtins/env/002-unset-and-set-variable/stdin

@@ -0,0 +1 @@
+env -u HOME TESTVARIABLE=${GLOBAL_TOKEN} ./display_env

42sh/42ShellTester/spec/bonuses/builtins/env/002-unset-and-set-variable/stdout

@@ -0,0 +1,2 @@
+expected_to match_regex "^TESTVARIABLE=${GLOBAL_TOKEN}$"
+expected_to_not match_regex "^HOME="

42sh/42ShellTester/spec/bonuses/builtins/env/README.md

@@ -0,0 +1,6 @@
+# env
+
+*[spec > bonuses > builtins](..) > env*
+
+* [001-unset-variables](./001-unset-variables)
+* [002-unset-and-set-variable](./002-unset-and-set-variable)

42sh/42ShellTester/spec/bonuses/inline-environment-variable/001-modifies-child-environment-1/README.md

@@ -0,0 +1,60 @@
+# 001-modifies-child-environment-1
+
+*[spec > bonuses > inline-environment-variable](..) > 001-modifies-child-environment-1*
+
+The purpose of this test is to check that a binary may have its environment to be modified by appending variables inline.
+### What is done before test
+
+```bash
+unset "${GLOBAL_TOKEN}_VARIABLE"
+
+```
+
+### Shell commands that are sent to the standard entry
+
+```bash
+${GLOBAL_TOKEN}_VARIABLE=${GLOBAL_TOKEN}_VALUE ./display_env
+./display_env
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to match_regex "^${GLOBAL_TOKEN}_VARIABLE=${GLOBAL_TOKEN}_VALUE$" once
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to be_empty
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/inline-environment-variable/001-modifies-child-environment-1/before_exec

@@ -0,0 +1 @@
+unset "${GLOBAL_TOKEN}_VARIABLE"

42sh/42ShellTester/spec/bonuses/inline-environment-variable/001-modifies-child-environment-1/description

@@ -0,0 +1 @@
+The purpose of this test is to check that a binary may have its environment to be modified by appending variables inline.

42sh/42ShellTester/spec/bonuses/inline-environment-variable/001-modifies-child-environment-1/stderr

@@ -0,0 +1 @@
+expected_to be_empty

42sh/42ShellTester/spec/bonuses/inline-environment-variable/001-modifies-child-environment-1/stdin

@@ -0,0 +1,2 @@
+${GLOBAL_TOKEN}_VARIABLE=${GLOBAL_TOKEN}_VALUE ./display_env
+./display_env

42sh/42ShellTester/spec/bonuses/inline-environment-variable/001-modifies-child-environment-1/stdout

@@ -0,0 +1 @@
+expected_to match_regex "^${GLOBAL_TOKEN}_VARIABLE=${GLOBAL_TOKEN}_VALUE$" once

42sh/42ShellTester/spec/bonuses/inline-environment-variable/002-modifies-child-environment-2/README.md

@@ -0,0 +1,62 @@
+# 002-modifies-child-environment-2
+
+*[spec > bonuses > inline-environment-variable](..) > 002-modifies-child-environment-2*
+
+The purpose of this test is to check that a binary may have its environment to be modified by appending variables inline.
+### What is done before test
+
+```bash
+unset "${GLOBAL_TOKEN}_VARIABLE"
+
+```
+
+### Shell commands that are sent to the standard entry
+
+```bash
+${GLOBAL_TOKEN}_VARIABLE1=${GLOBAL_TOKEN}_VALUE1 ${GLOBAL_TOKEN}_VARIABLE2=${GLOBAL_TOKEN}_VALUE2 ${GLOBAL_TOKEN}_VARIABLE3=${GLOBAL_TOKEN}_VALUE3 ./display_env
+./display_env
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to match_regex "^${GLOBAL_TOKEN}_VARIABLE1=${GLOBAL_TOKEN}_VALUE1$" once
+expected_to match_regex "^${GLOBAL_TOKEN}_VARIABLE2=${GLOBAL_TOKEN}_VALUE2$" once
+expected_to match_regex "^${GLOBAL_TOKEN}_VARIABLE3=${GLOBAL_TOKEN}_VALUE3$" once
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to be_empty
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/inline-environment-variable/002-modifies-child-environment-2/before_exec

@@ -0,0 +1 @@
+unset "${GLOBAL_TOKEN}_VARIABLE"

42sh/42ShellTester/spec/bonuses/inline-environment-variable/002-modifies-child-environment-2/description

@@ -0,0 +1 @@
+The purpose of this test is to check that a binary may have its environment to be modified by appending variables inline.

42sh/42ShellTester/spec/bonuses/inline-environment-variable/002-modifies-child-environment-2/stderr

@@ -0,0 +1 @@
+expected_to be_empty

42sh/42ShellTester/spec/bonuses/inline-environment-variable/002-modifies-child-environment-2/stdin

@@ -0,0 +1,2 @@
+${GLOBAL_TOKEN}_VARIABLE1=${GLOBAL_TOKEN}_VALUE1 ${GLOBAL_TOKEN}_VARIABLE2=${GLOBAL_TOKEN}_VALUE2 ${GLOBAL_TOKEN}_VARIABLE3=${GLOBAL_TOKEN}_VALUE3 ./display_env
+./display_env

42sh/42ShellTester/spec/bonuses/inline-environment-variable/002-modifies-child-environment-2/stdout

@@ -0,0 +1,3 @@
+expected_to match_regex "^${GLOBAL_TOKEN}_VARIABLE1=${GLOBAL_TOKEN}_VALUE1$" once
+expected_to match_regex "^${GLOBAL_TOKEN}_VARIABLE2=${GLOBAL_TOKEN}_VALUE2$" once
+expected_to match_regex "^${GLOBAL_TOKEN}_VARIABLE3=${GLOBAL_TOKEN}_VALUE3$" once

42sh/42ShellTester/spec/bonuses/inline-environment-variable/003-modifies-PATH-only/README.md

@@ -0,0 +1,71 @@
+# 003-modifies-PATH-only
+
+*[spec > bonuses > inline-environment-variable](..) > 003-modifies-PATH-only*
+
+The purpose of this test is to check that a binary may have its environment to be modified by appending variables inline.
+### What is done before test
+
+```bash
+rm -rf "temporary_directory"
+mkdir -p "temporary_directory"
+cd "temporary_directory"
+
+```
+
+### Shell commands that are sent to the standard entry
+
+```bash
+PATH=.. write_on_stdout ${GLOBAL_TOKEN}
+exit_with_status 42
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to match_regex "^${GLOBAL_TOKEN}$"
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to_not be_empty
+might match_regex "[Cc]ommand not found"
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+expected_to_not exit_with_status "42"
+expected_to_not exit_with_status "0"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/inline-environment-variable/003-modifies-PATH-only/before_exec

@@ -0,0 +1,3 @@
+rm -rf "temporary_directory"
+mkdir -p "temporary_directory"
+cd "temporary_directory"

42sh/42ShellTester/spec/bonuses/inline-environment-variable/003-modifies-PATH-only/description

@@ -0,0 +1 @@
+The purpose of this test is to check that a binary may have its environment to be modified by appending variables inline.

42sh/42ShellTester/spec/bonuses/inline-environment-variable/003-modifies-PATH-only/misc

@@ -0,0 +1,2 @@
+expected_to_not exit_with_status "42"
+expected_to_not exit_with_status "0"

42sh/42ShellTester/spec/bonuses/inline-environment-variable/003-modifies-PATH-only/stderr

@@ -0,0 +1,2 @@
+expected_to_not be_empty
+might match_regex "[Cc]ommand not found"

42sh/42ShellTester/spec/bonuses/inline-environment-variable/003-modifies-PATH-only/stdin

@@ -0,0 +1,2 @@
+PATH=.. write_on_stdout ${GLOBAL_TOKEN}
+exit_with_status 42

42sh/42ShellTester/spec/bonuses/inline-environment-variable/003-modifies-PATH-only/stdout

@@ -0,0 +1 @@
+expected_to match_regex "^${GLOBAL_TOKEN}$"

42sh/42ShellTester/spec/bonuses/inline-environment-variable/README.md

@@ -0,0 +1,7 @@
+# inline-environment-variable
+
+*[spec > bonuses](..) > inline-environment-variable*
+
+* [001-modifies-child-environment-1](./001-modifies-child-environment-1)
+* [002-modifies-child-environment-2](./002-modifies-child-environment-2)
+* [003-modifies-PATH-only](./003-modifies-PATH-only)

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/README.md

@@ -0,0 +1,68 @@
+# 001-append-twice-outputs-together
+
+*[spec > bonuses > redirections](..) > 001-append-twice-outputs-together*
+
+A double right redirection opens the file with the oflag `O_APPEND`, so that its size is not truncated to 0 and output is written at the end of file. If the file does not exist, it is created.
+In this test, twice outputs are appended to the same file.
+### What is done before test
+
+```bash
+rm -f "new_file_stderr_and_stdout"
+
+```
+
+### Shell commands that are sent to the standard entry
+
+```bash
+./write_on_stdout_and_stderr ${GLOBAL_TOKEN}_stdout ${GLOBAL_TOKEN}_stderr &>>new_file_stderr_and_stdout
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to_not match_regex "${GLOBAL_TOKEN}_stdout"
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to_not match_regex "${GLOBAL_TOKEN}_stderr"
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+expected_to create_file "new_file_stderr_and_stdout" matching_regex "${GLOBAL_TOKEN}_stdout$"
+expected_to create_file "new_file_stderr_and_stdout" matching_regex "${GLOBAL_TOKEN}_stderr$"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/before_exec

@@ -0,0 +1 @@
+rm -f "new_file_stderr_and_stdout"

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/description

@@ -0,0 +1,2 @@
+A double right redirection opens the file with the oflag `O_APPEND`, so that its size is not truncated to 0 and output is written at the end of file. If the file does not exist, it is created.
+In this test, twice outputs are appended to the same file.

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/hard

@@ -0,0 +1 @@
+This test only succeed with the reference ZSH.

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/misc

@@ -0,0 +1,2 @@
+expected_to create_file "new_file_stderr_and_stdout" matching_regex "${GLOBAL_TOKEN}_stdout$"
+expected_to create_file "new_file_stderr_and_stdout" matching_regex "${GLOBAL_TOKEN}_stderr$"

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/non-posix

@@ -0,0 +1 @@
+The POSIX standard does not specify the capability for a Shell to append twice outputs to the same file.

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/stderr

@@ -0,0 +1 @@
+expected_to_not match_regex "${GLOBAL_TOKEN}_stderr"

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/stdin

@@ -0,0 +1 @@
+./write_on_stdout_and_stderr ${GLOBAL_TOKEN}_stdout ${GLOBAL_TOKEN}_stderr &>>new_file_stderr_and_stdout

42sh/42ShellTester/spec/bonuses/redirections/001-append-twice-outputs-together/stdout

@@ -0,0 +1 @@
+expected_to_not match_regex "${GLOBAL_TOKEN}_stdout"

42sh/42ShellTester/spec/bonuses/redirections/README.md

@@ -0,0 +1,5 @@
+# redirections
+
+*[spec > bonuses](..) > redirections*
+
+* [001-append-twice-outputs-together](./001-append-twice-outputs-together)

42sh/42ShellTester/spec/bonuses/separators/README.md

@@ -0,0 +1,7 @@
+# separators
+
+*[spec > bonuses](..) > separators*
+
+* [and](./and)
+* [mixed](./mixed)
+* [or](./or)

42sh/42ShellTester/spec/bonuses/separators/and/001-run-twice/README.md

@@ -0,0 +1,53 @@
+# 001-run-twice
+
+*[spec > bonuses > separators > and](..) > 001-run-twice*
+
+The purpose of this test is to check that the AND operator `&&` works with two valid commands.
+### Shell commands that are sent to the standard entry
+
+```bash
+./write_on_stdout ${GLOBAL_TOKEN}_LEFT && ./write_on_stdout ${GLOBAL_TOKEN}_RIGHT
+
+```
+
+### What is expected on standard output
+
+```bash
+might match_regex "${GLOBAL_TOKEN}_LEFT"
+might match_regex "${GLOBAL_TOKEN}_RIGHT"
+
+```
+
+### What is expected on error output
+
+```bash
+might be_empty
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/separators/and/001-run-twice/description

@@ -0,0 +1 @@
+The purpose of this test is to check that the AND operator `&&` works with two valid commands.

42sh/42ShellTester/spec/bonuses/separators/and/001-run-twice/stderr

@@ -0,0 +1 @@
+might be_empty

42sh/42ShellTester/spec/bonuses/separators/and/001-run-twice/stdin

@@ -0,0 +1 @@
+./write_on_stdout ${GLOBAL_TOKEN}_LEFT && ./write_on_stdout ${GLOBAL_TOKEN}_RIGHT

42sh/42ShellTester/spec/bonuses/separators/and/001-run-twice/stdout

@@ -0,0 +1,2 @@
+might match_regex "${GLOBAL_TOKEN}_LEFT"
+might match_regex "${GLOBAL_TOKEN}_RIGHT"

42sh/42ShellTester/spec/bonuses/separators/and/002-do-not-run-second/README.md

@@ -0,0 +1,61 @@
+# 002-do-not-run-second
+
+*[spec > bonuses > separators > and](..) > 002-do-not-run-second*
+
+The purpose of this test is to check that the AND operator `&&` makes the right command to not be executed if the left one exits with an error status code.
+The Shell should exit with the status code of the executed command.
+### Shell commands that are sent to the standard entry
+
+```bash
+./exit_with_status 42 && ./write_on_stdout ${GLOBAL_TOKEN}
+
+```
+
+### What is expected on standard output
+
+```bash
+might_not match_regex ${GLOBAL_TOKEN}
+might be_empty
+
+```
+
+### What is expected on error output
+
+```bash
+might be_empty
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+might exit_with_status "42"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/separators/and/002-do-not-run-second/description

@@ -0,0 +1,2 @@
+The purpose of this test is to check that the AND operator `&&` makes the right command to not be executed if the left one exits with an error status code.
+The Shell should exit with the status code of the executed command.

42sh/42ShellTester/spec/bonuses/separators/and/002-do-not-run-second/misc

@@ -0,0 +1 @@
+might exit_with_status "42"

42sh/42ShellTester/spec/bonuses/separators/and/002-do-not-run-second/stderr

@@ -0,0 +1 @@
+might be_empty

42sh/42ShellTester/spec/bonuses/separators/and/002-do-not-run-second/stdin

@@ -0,0 +1 @@
+./exit_with_status 42 && ./write_on_stdout ${GLOBAL_TOKEN}

42sh/42ShellTester/spec/bonuses/separators/and/002-do-not-run-second/stdout

@@ -0,0 +1,2 @@
+might_not match_regex ${GLOBAL_TOKEN}
+might be_empty

42sh/42ShellTester/spec/bonuses/separators/and/003-run-until-failing/README.md

@@ -0,0 +1,60 @@
+# 003-run-until-failing
+
+*[spec > bonuses > separators > and](..) > 003-run-until-failing*
+
+The purpose of this test is to check that using the AND separator `&&` with chained commands results in the execution of all until the first fail.
+### Shell commands that are sent to the standard entry
+
+```bash
+./exit_with_status 0 && ./exit_with_status 0 && ./exit_with_status 0 && ./exit_with_status 0 && ./write_on_stdout ${GLOBAL_TOKEN}_FIRST && ./exit_with_status 42 && ./write_on_stdout ${GLOBAL_TOKEN}_SECOND
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to match_regex "${GLOBAL_TOKEN}_FIRST"
+expected_to_not match_regex "${GLOBAL_TOKEN}_SECOND"
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to be_empty
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+expected_to exit_with_status "42"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/separators/and/003-run-until-failing/description

@@ -0,0 +1 @@
+The purpose of this test is to check that using the AND separator `&&` with chained commands results in the execution of all until the first fail.

42sh/42ShellTester/spec/bonuses/separators/and/003-run-until-failing/misc

@@ -0,0 +1 @@
+expected_to exit_with_status "42"

42sh/42ShellTester/spec/bonuses/separators/and/003-run-until-failing/stderr

@@ -0,0 +1 @@
+expected_to be_empty

42sh/42ShellTester/spec/bonuses/separators/and/003-run-until-failing/stdin

@@ -0,0 +1 @@
+./exit_with_status 0 && ./exit_with_status 0 && ./exit_with_status 0 && ./exit_with_status 0 && ./write_on_stdout ${GLOBAL_TOKEN}_FIRST && ./exit_with_status 42 && ./write_on_stdout ${GLOBAL_TOKEN}_SECOND

42sh/42ShellTester/spec/bonuses/separators/and/003-run-until-failing/stdout

@@ -0,0 +1,2 @@
+expected_to match_regex "${GLOBAL_TOKEN}_FIRST"
+expected_to_not match_regex "${GLOBAL_TOKEN}_SECOND"

42sh/42ShellTester/spec/bonuses/separators/and/README.md

@@ -0,0 +1,8 @@
+# and
+
+*[spec > bonuses > separators](..) > and*
+
+* [001-run-twice](./001-run-twice)
+* [002-do-not-run-second](./002-do-not-run-second)
+* [003-run-until-failing](./003-run-until-failing)
+* [errors](./errors)

42sh/42ShellTester/spec/bonuses/separators/and/errors/001-parse-error-at-beginning/README.md

@@ -0,0 +1,63 @@
+# 001-parse-error-at-beginning
+
+*[spec > bonuses > separators > and > errors](..) > 001-parse-error-at-beginning*
+
+Parsing test.
+The purpose of this test is to check that the AND operator `&&` must be placed after a valid command.
+If not, the Shell should display an error and exit with an error status code.
+### Shell commands that are sent to the standard entry
+
+```bash
+&& ./write_on_stdout ${GLOBAL_TOKEN}
+
+```
+
+### What is expected on standard output
+
+```bash
+might_not match_regex "${GLOBAL_TOKEN}"
+might be_empty
+
+```
+
+### What is expected on error output
+
+```bash
+might_not be_empty
+might match_regex "([Ss]yntax|[Pp]arse) error"
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+might_not exit_with_status "0"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/separators/and/errors/001-parse-error-at-beginning/description

@@ -0,0 +1,3 @@
+Parsing test.
+The purpose of this test is to check that the AND operator `&&` must be placed after a valid command.
+If not, the Shell should display an error and exit with an error status code.

42sh/42ShellTester/spec/bonuses/separators/and/errors/001-parse-error-at-beginning/misc

@@ -0,0 +1 @@
+might_not exit_with_status "0"

42sh/42ShellTester/spec/bonuses/separators/and/errors/001-parse-error-at-beginning/stderr

@@ -0,0 +1,2 @@
+might_not be_empty
+might match_regex "([Ss]yntax|[Pp]arse) error"

42sh/42ShellTester/spec/bonuses/separators/and/errors/001-parse-error-at-beginning/stdin

@@ -0,0 +1 @@
+&& ./write_on_stdout ${GLOBAL_TOKEN}

42sh/42ShellTester/spec/bonuses/separators/and/errors/001-parse-error-at-beginning/stdout

@@ -0,0 +1,2 @@
+might_not match_regex "${GLOBAL_TOKEN}"
+might be_empty

42sh/42ShellTester/spec/bonuses/separators/and/errors/002-parse-error-too-much-symbol/README.md

@@ -0,0 +1,63 @@
+# 002-parse-error-too-much-symbol
+
+*[spec > bonuses > separators > and > errors](..) > 002-parse-error-too-much-symbol*
+
+Parsing test.
+The purpose of this test is to check that more than two '&' operators are detected as a syntax error.
+It should not execute the two commands `write_on_stdout` but display an error and exit with an error status code.
+### Shell commands that are sent to the standard entry
+
+```bash
+./write_on_stdout ${GLOBAL_TOKEN} &&& ./write_on_stdout ${GLOBAL_TOKEN}
+
+```
+
+### What is expected on standard output
+
+```bash
+might_not match_regex "${GLOBAL_TOKEN}"
+might be_empty
+
+```
+
+### What is expected on error output
+
+```bash
+might_not be_empty
+might match_regex "([Ss]yntax|[Pp]arse) error"
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+expected_to_not exit_with_status "0"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/separators/and/errors/002-parse-error-too-much-symbol/description

@@ -0,0 +1,3 @@
+Parsing test.
+The purpose of this test is to check that more than two '&' operators are detected as a syntax error.
+It should not execute the two commands `write_on_stdout` but display an error and exit with an error status code.

42sh/42ShellTester/spec/bonuses/separators/and/errors/002-parse-error-too-much-symbol/misc

@@ -0,0 +1 @@
+expected_to_not exit_with_status "0"

42sh/42ShellTester/spec/bonuses/separators/and/errors/002-parse-error-too-much-symbol/stderr

@@ -0,0 +1,2 @@
+might_not be_empty
+might match_regex "([Ss]yntax|[Pp]arse) error"

42sh/42ShellTester/spec/bonuses/separators/and/errors/002-parse-error-too-much-symbol/stdin

@@ -0,0 +1 @@
+./write_on_stdout ${GLOBAL_TOKEN} &&& ./write_on_stdout ${GLOBAL_TOKEN}

42sh/42ShellTester/spec/bonuses/separators/and/errors/002-parse-error-too-much-symbol/stdout

@@ -0,0 +1,2 @@
+might_not match_regex "${GLOBAL_TOKEN}"
+might be_empty

42sh/42ShellTester/spec/bonuses/separators/and/errors/README.md

@@ -0,0 +1,6 @@
+# errors
+
+*[spec > bonuses > separators > and](..) > errors*
+
+* [001-parse-error-at-beginning](./001-parse-error-at-beginning)
+* [002-parse-error-too-much-symbol](./002-parse-error-too-much-symbol)

42sh/42ShellTester/spec/bonuses/separators/mixed/001-and-or/README.md

@@ -0,0 +1,59 @@
+# 001-and-or
+
+*[spec > bonuses > separators > mixed](..) > 001-and-or*
+
+The purpose of this test is to check that using the two separators AND `&&` and OR `||` applies the good logic: The second command is executed if the first one succeeds, and the third command is executed if the second one fails or is not executed.
+### Shell commands that are sent to the standard entry
+
+```bash
+./exit_with_status 42 && ./write_on_stderr ${GLOBAL_TOKEN}_ERROR 21 || ./write_on_stdout ${GLOBAL_TOKEN}_SUCCESS
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to match_regex "${GLOBAL_TOKEN}_SUCCESS"
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to be_empty
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+expected_to exit_with_status "0"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/separators/mixed/001-and-or/description

@@ -0,0 +1 @@
+The purpose of this test is to check that using the two separators AND `&&` and OR `||` applies the good logic: The second command is executed if the first one succeeds, and the third command is executed if the second one fails or is not executed.

42sh/42ShellTester/spec/bonuses/separators/mixed/001-and-or/misc

@@ -0,0 +1 @@
+expected_to exit_with_status "0"

42sh/42ShellTester/spec/bonuses/separators/mixed/001-and-or/stderr

@@ -0,0 +1 @@
+expected_to be_empty

42sh/42ShellTester/spec/bonuses/separators/mixed/001-and-or/stdin

@@ -0,0 +1 @@
+./exit_with_status 42 && ./write_on_stderr ${GLOBAL_TOKEN}_ERROR 21 || ./write_on_stdout ${GLOBAL_TOKEN}_SUCCESS

42sh/42ShellTester/spec/bonuses/separators/mixed/001-and-or/stdout

@@ -0,0 +1 @@
+expected_to match_regex "${GLOBAL_TOKEN}_SUCCESS"

42sh/42ShellTester/spec/bonuses/separators/mixed/002-and-or/README.md

@@ -0,0 +1,59 @@
+# 002-and-or
+
+*[spec > bonuses > separators > mixed](..) > 002-and-or*
+
+The purpose of this test is to check that using the two separators AND `&&` and OR `||` applies the good logic: The second command is executed if the first one succeeds, and the third command is executed if the second one fails or is not executed.
+### Shell commands that are sent to the standard entry
+
+```bash
+./exit_with_status 0 && ./write_on_stderr ${GLOBAL_TOKEN}_ERROR 21 || ./write_on_stdout ${GLOBAL_TOKEN}_SUCCESS
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to match_regex "${GLOBAL_TOKEN}_SUCCESS"
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to match_regex "${GLOBAL_TOKEN}_ERROR"
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+expected_to exit_with_status "0"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/separators/mixed/002-and-or/description

@@ -0,0 +1 @@
+The purpose of this test is to check that using the two separators AND `&&` and OR `||` applies the good logic: The second command is executed if the first one succeeds, and the third command is executed if the second one fails or is not executed.

42sh/42ShellTester/spec/bonuses/separators/mixed/002-and-or/misc

@@ -0,0 +1 @@
+expected_to exit_with_status "0"

42sh/42ShellTester/spec/bonuses/separators/mixed/002-and-or/stderr

@@ -0,0 +1 @@
+expected_to match_regex "${GLOBAL_TOKEN}_ERROR"

42sh/42ShellTester/spec/bonuses/separators/mixed/002-and-or/stdin

@@ -0,0 +1 @@
+./exit_with_status 0 && ./write_on_stderr ${GLOBAL_TOKEN}_ERROR 21 || ./write_on_stdout ${GLOBAL_TOKEN}_SUCCESS

42sh/42ShellTester/spec/bonuses/separators/mixed/002-and-or/stdout

@@ -0,0 +1 @@
+expected_to match_regex "${GLOBAL_TOKEN}_SUCCESS"

42sh/42ShellTester/spec/bonuses/separators/mixed/003-and-or/README.md

@@ -0,0 +1,59 @@
+# 003-and-or
+
+*[spec > bonuses > separators > mixed](..) > 003-and-or*
+
+The purpose of this test is to check that using the two separators AND `&&` and OR `||` applies the good logic: The second command is executed if the first one succeeds, and the third command is executed if the second one fails or is not executed.
+### Shell commands that are sent to the standard entry
+
+```bash
+./exit_with_status 0 && ./write_on_stdout ${GLOBAL_TOKEN}_SUCCESS || ./write_on_stderr ${GLOBAL_TOKEN}_ERROR 21
+
+```
+
+### What is expected on standard output
+
+```bash
+expected_to match_regex "${GLOBAL_TOKEN}_SUCCESS"
+
+```
+
+### What is expected on error output
+
+```bash
+expected_to be_empty
+
+```
+
+### What miscellaneous behaviors are expected
+
+```bash
+expected_to exit_with_status "0"
+
+```
+
+### Variables
+
+The following variables may appear in this test:
+
+* ${**GLOBAL_INSTALLDIR**} -> The installation directory of 42ShellTester
+* ${**GLOBAL_TMP_DIRECTORY**} -> The temporary directory in which tests are executed
+* ${**GLOBAL_TOKEN**} -> A token that changes value at launch time
+* ${**PATH**} -> The standard environment variable PATH
+* ${**HOME**} -> The standard environment variable HOME
+
+### Support binaries
+
+The following binaries may appear in this test:
+
+
+* **[./display_env](http://github.com/we-sh/42ShellTester/tree/master/support/display-env)** -> A binary that iterates on `**envp` and write each element on standard output.
+* **[./display_program_name](http://github.com/we-sh/42ShellTester/tree/master/support/display-program-name)** -> A binary that writes its name on standard ouput.
+* **[./display_pwd](http://github.com/we-sh/42ShellTester/tree/master/support/display-pwd)** -> A binary that writes on standard output the absolute path of the current directory returned by `getcwd(3)`, encountered with the strings `PWD:` and `:PWD`.
+* **[./exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/exit-with-status)** -> A binary that immediately exits with the status given as first argument.
+* **[./read_on_stdin](http://github.com/we-sh/42ShellTester/tree/master/support/read-on-stdin)** -> A binary that reads on standard entry and write each line on standard output suffixed with the character `@` (e.g. same behavior as `cat -e` and the *newline* character). When `read(2)` returns `-1`, then the string `STDIN READ ERROR` is written on standard error.
+* **[./sleep_and_exit_with_status](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-exit-with-status)** -> A binary that sleeps for a duration in seconds given as first argument and then exits with status given as second argument.
+* **[./sleep_and_write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/sleep-and-write-on-stderr)** -> A binary that sleeps for a duration in seconds given as first argument and then writes on STDERR the string given as second argument without EOL.
+* **[./write_all_arguments_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-all-arguments-on-stdout)** -> A binary that writes on standard output each argument separated by the symbol `@`. If no argument is given, it writes the string "nothing to be written on stdout".
+* **[./write_on_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stderr)** -> A binary that writes on standard error the first given argument (the same behavior as `echo` but with only one argument) and exits with an error status code given as second argument. If no argument is given, it writes the string "write on stderr" and exit with status `1`.
+* **[./write_on_stdout](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout)** -> A binary that writes on standard output the first given argument (the same behavior as `echo` but with only one argument). If no argument is given, it writes the string "write on stdout".
+* **[./write_on_stdout_and_stderr](http://github.com/we-sh/42ShellTester/tree/master/support/write-on-stdout-and-stderr)** -> A binary that writes on standard output the first given argument, and writes on standard error the second given argument. If an argument is missing, it writes the strings "write on stdout" and "write on stderr".

42sh/42ShellTester/spec/bonuses/separators/mixed/003-and-or/description

@@ -0,0 +1 @@
+The purpose of this test is to check that using the two separators AND `&&` and OR `||` applies the good logic: The second command is executed if the first one succeeds, and the third command is executed if the second one fails or is not executed.

42sh/42ShellTester/spec/bonuses/separators/mixed/003-and-or/misc

@@ -0,0 +1 @@
+expected_to exit_with_status "0"

42sh/42ShellTester/spec/bonuses/separators/mixed/003-and-or/stderr

@@ -0,0 +1 @@
+expected_to be_empty

42sh/42ShellTester/spec/bonuses/separators/mixed/003-and-or/stdin

@@ -0,0 +1 @@
+./exit_with_status 0 && ./write_on_stdout ${GLOBAL_TOKEN}_SUCCESS || ./write_on_stderr ${GLOBAL_TOKEN}_ERROR 21