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# ProteanOS Development Kit
# tests/common.sh
# Common testsuite functions
#
# Copyright (C) 2013-2014 Patrick "P. J." McDermott
#
# 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 3 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/>.
tests_es=0
atexit()
{
local es=${?}
if [ ${?} -ne 0 ]; then
exit ${?}
else
exit ${tests_es}
fi
}
trap atexit EXIT
in_place=true
builddir='.'
use()
{
local module="${1}"
local dir=
dir='lib'
if [ -f "${dir}/${module}.sm" ]; then
. "${dir}/${module}.sm"
else
printf '%s: Error: Failed to load module "%s": %s\n' \
"${0##*/}" "${module}" 'no such file or directory' >&2
exit 2
fi
}
assert()
{
if ! eval "${@}"; then
warn 'Assertion failed: %s\n' "${*}"
tests_es=1
fi
}
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