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modules/testsuite/modules.50-cmds/391-function-undo.exp
2022-10-31 13:18:58 +01:00

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##############################################################################
# Modules Revision 3.0
# Providing a flexible user environment
#
# File: modules.50-cmds/%M%
# Revision: %I%
# First Edition: 2018/10/14
# Last Mod.: %U%, %G%
#
# Authors: nanobowers <nanobowers@gmail.com>
#
# Description: Testsuite testsequence
# Command: unload
# Modulefiles: function/1.0
# Sub-Command:
#
# Comment: %C{
# Tests the reverse 'set-function' module subcommand
# for all allowed shell types.
# }C%
#
##############################################################################
#
# Variables. This test forces a module unload command. It will result in the
# environment variables "_LMFILES_", "LOADEDMODULES" and "testsuite" to
# be set up
#
set module "function/1.0"
set modulefile "$modpath/$module"
#
# Set up the environment for reversal ...
#
setenv_loaded_module $module $modulefile
setenv_var __MODULES_LMREFRESH $module
#
# Expected results for the different shells ...
#
set ans_fish [list]
lappend ans_fish [list unset _LMFILES_]
lappend ans_fish [list unset LOADEDMODULES]
lappend ans_fish [list unset __MODULES_LMREFRESH]
lappend ans_fish [list "functions -e testsuite2;"]
lappend ans_fish [list "functions -e testsuite3;"]
lappend ans_fish [list "functions -e testsuite4;"]
lappend ans_fish [list "functions -e testsuite;"]
lappend ans_fish [list "functions -e testsuite5;"]
set ans_sh [list]
lappend ans_sh [list unset _LMFILES_]
lappend ans_sh [list unset LOADEDMODULES]
lappend ans_sh [list unset __MODULES_LMREFRESH]
lappend ans_sh [list "unset -f testsuite2;"]
lappend ans_sh [list "unset -f testsuite3;"]
lappend ans_sh [list "unset -f testsuite4;"]
lappend ans_sh [list "unset -f testsuite;"]
lappend ans_sh [list "unset -f testsuite5;"]
set ans_empty [list]
lappend ans_empty [list unset _LMFILES_]
lappend ans_empty [list unset LOADEDMODULES]
lappend ans_empty [list unset __MODULES_LMREFRESH]
#
# The tests
#
foreach sh $supported_shells {
# Can only sh/bash actually unset functions?
if { [lsearch {sh bash zsh ksh} $sh] >= 0 } {
test_cmd "$sh" "unload $module" $ans_sh
} elseif { $sh == "fish" } {
test_cmd "$sh" "unload $module" $ans_fish
} else {
test_cmd "$sh" "unload $module" $ans_empty
}
}
#
# Cleanup
#
reset_test_env