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#!/bin/sh
#
# INSTALL_TEST_SH, sh-kind test launcher for install non-reg suite
# Copyright (C) 2017-2022 Xavier Delaruelle
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program. If not, see <http://www.gnu.org/licenses/>.
##########################################################################
progpath=$0
progdir=$(dirname "$progpath")
[ -z "$progdir" ] && progdir='.'
ret=0
# print message on stderr then exit
echo_error() {
echo -e "ERROR: $1" >&2
exit 1
}
if [ $# -lt 4 ]; then
# print usage message
echo_error "Usage: $progpath initfile mode shell command"
fi
initfile=$1
shift
mode=$1
shift
sh=$1
shift
cmdlist=${*}
# get shell kind and options for sublaunch
shname=$(basename "$sh")
if [ "$shname" = 'ksh93' ]; then
shname='ksh'
fi
case "$shname" in
bash|ksh|zsh)
shkind='sh'
;;
tcsh)
shkind='csh'
;;
*)
shkind=$shname
esac
case "$shkind" in
# ignore global csh system init file to avoid side effect
csh)
shopts='-f'
;;
*)
shopts=''
esac
# init module via autoinit cmd if modulecmd.tcl is initfile
if [ "$(basename "${initfile}")" = 'modulecmd.tcl' ]; then
autoinit=0
else
autoinit=1
fi
if [ $autoinit -eq 0 ] && [ ! -x "$initfile" ]; then
echo_error "Cannot execute $initfile"
elif [ $autoinit -ne 0 ] && [ ! -r "$initfile" ]; then
echo_error "Cannot read $initfile"
fi
# source module init file if first step of given mode
if [ "$mode" = 'top' ] || [ "$mode" = 'sub' ] || [ "$mode" = 'subsub' ]; then
if [ $autoinit -eq 0 ]; then
eval "$("$initfile" "$shname" autoinit)"
else
. "$initfile"
fi
fi
# execute command list or perform recursive call
case "$mode" in
top|launch)
# enable alias resolution on bash for tests
if [ "$shname" = 'bash' ]; then
shopt -s expand_aliases
# enable word splitting for the below loop on zsh
elif [ "$shname" = 'zsh' ]; then
setopt sh_word_split
fi
IFS=';'
for cmd in ${cmdlist}; do
unset IFS
eval "$cmd"
ret=$((ret+$?))
IFS=';'
done
unset IFS
;;
sub|sublaunch)
# shellcheck disable=SC2086
$sh $shopts "$progdir/install_test_${shkind}" "$initfile" launch "$sh" "$cmdlist"
ret=$?
;;
subsub)
# shellcheck disable=SC2086
$sh $shopts "$progdir/install_test_${shkind}" "$initfile" sublaunch "$sh" "$cmdlist"
ret=$?
;;
*)
echo_error "Unrecognized mode option. Valid mode are 'top', 'sub', 'subsub'"
esac
# throw command exit code
exit $ret
# vim:set tabstop=3 shiftwidth=3 expandtab autoindent:
|
