path: root/lrm/test/regression.sh.in

#!/bin/sh

 # Copyright (C) 2007 Dejan Muhamedagic <dmuhamedagic@suse.de>
 # 
 # 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 2.1 of the License, or (at your option) any later version.
 # 
 # This software 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 library; if not, write to the Free Software
 # Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
 #

OCF_ROOT=@OCF_ROOT_DIR@
export OCF_ROOT
if [ -z "$OCF_ROOT" ]; then
	[ -d /usr/lib/ocf ] && OCF_ROOT=/usr/lib/ocf
fi
if [ ! -d "$OCF_ROOT" ]; then
	echo "OCF_ROOT environment variable not set"
	exit 2
fi

TESTDIR=${TESTDIR:-testcases}
DFLT_TESTSET=basicset
OUTDIR=${OUTDIR:-output}
LRMD_OUTF="$OUTDIR/lrmd.out"
LRMD_LOGF="$OUTDIR/lrmd.log"
LRMD_DEBUGF="$OUTDIR/lrmd.debug"
OUTF="$OUTDIR/regression.out"
LRMADMIN="@sbindir@/lrmadmin"
LRMD_OPTS="-vvv"
STONITHD_OPTS="-at"
DIFF_OPTS="--ignore-all-space -U 1"
common_filter=$TESTDIR/common.filter
common_exclf=$TESTDIR/common.excl
OCF_RA=$OCF_ROOT/resource.d/heartbeat/lrmregtest
LSB_RA=@LSB_RA_DIR@/lrmregtest
export OUTDIR TESTDIR LRMADMIN

logmsg() {
	echo "`date`: $*" | tee -a $LRMD_DEBUGF | tee -a $LRMD_LOGF
}
abspath() {
	echo $1 | grep -qs "^/" &&
		echo $1 ||
		echo `pwd`/$1
}

usage() {
	cat<<EOF

usage: $0 [-q] [testcase...|set:testset]

Test lrmd using supplied testcases. If none are given,
set:basicset is used. All testcases and sets are in testcases/.
See also README.regression for description.

-q: quiet operation (no progress shown)

EOF
exit 2
}

if [ `id -u` != 0 ]; then
	echo "sorry, but i talk to root only"
	exit 2
fi
cd `dirname $0`
if [ ! -d "$TESTDIR" ]; then
	echo "$0: $TESTDIR does not exit"
	usage
fi

which xmllint >/dev/null 2>&1 || {
	echo "WARNING: xmllint not available, some of the tests may fail"
}

rm -f $LRMD_LOGF $LRMD_DEBUGF

# make lrmd log to our files only
HA_logfile=`abspath $LRMD_LOGF`
HA_debugfile=`abspath $LRMD_DEBUGF`
HA_use_logd=no
HA_logfacility=""
export HA_logfile HA_debugfile HA_use_logd HA_logfacility

mkdir -p $OUTDIR
. ${OCF_ROOT}/lib/heartbeat/ocf-shellfuncs

args=`getopt hq $*`
[ $? -ne 0 ] && usage
eval set -- "$args"

SILENT=""
while [ x"$1" != x ]; do
	case "$1" in
		-h) usage;;
		-q) SILENT=1;;
		--) shift 1; break;;
		*) usage;;
	esac
	shift 1
done

exec >$OUTF 2>&1
if [ "$SILENT" = 1 ]; then
	exec 3>/dev/null
else
	exec 3>/dev/tty
fi

start_stonithd() {
	echo "starting stonithd" >&3
	$HA_BIN/stonithd -s 2>/dev/null
	if [ $? -ne 0 ]; then
		STOP_STONITHD=1
		$HA_BIN/stonithd $STONITHD_OPTS
		sleep 1
		$HA_BIN/stonithd -s 2>/dev/null
	else
		STOP_STONITHD=
	fi
}
stop_stonithd() {
	if [ "$STOP_STONITHD" ]; then
		echo "stopping stonithd" >&3
		$HA_BIN/stonithd -k >/dev/null 2>&1
	fi
}
start_lrmd() {
	echo "starting lrmd" >&3
	$HA_BIN/lrmd -s 2>/dev/null
	if [ $? -eq 3 ]; then
		#strace -o /tmp/lrmd.trc $HA_BIN/lrmd $LRMD_OPTS >$LRMD_OUTF 2>&1 &
		$HA_BIN/lrmd $LRMD_OPTS >$LRMD_OUTF 2>&1 &
		sleep 1
		$HA_BIN/lrmd -s 2>/dev/null
	else
		echo "lrmd already running; can't proceed" >&3
		return 2
	fi
}
stop_lrmd() {
	echo "stopping lrmd" >&3
	$HA_BIN/lrmd -k
}
cp_ra() {
	cp -p lrmregtest $OCF_RA
	chmod +x $OCF_RA
	cp -p lrmregtest-lsb $LSB_RA
	chmod +x $LSB_RA
}
rm_ra() {
	rm -f $OCF_RA $LSB_RA
}

cp_ra
start_lrmd || exit $?
# start_stonithd || exit $?
trap "stop_lrmd; stop_stonithd; rm_ra" EXIT

setenvironment() {
	filterf=$TESTDIR/$testcase.filter
	exclf=$TESTDIR/$testcase.excl
	log_filter=$TESTDIR/$testcase.log_filter
	expf=$TESTDIR/$testcase.exp
	outf=$OUTDIR/$testcase.out
	difff=$OUTDIR/$testcase.diff
}

filter_output() {
	{ [ -x $common_filter ] && $common_filter || cat;} |
	{ [ -f $common_exclf ] && egrep -vf $common_exclf || cat;} |
	{ [ -x $filterf ] && $filterf || cat;} |
	{ [ -f $exclf ] && egrep -vf $exclf || cat;}
}

dumpcase() {
	cat<<EOF
----------
testcase $testcase failed
output is in $outf
diff (from $difff):
`cat $difff`
----------
EOF
}

runtestcase() {
	setenvironment
	echo -n "$testcase" >&3
	logmsg "BEGIN testcase $testcase"
	./evaltest.sh < $TESTDIR/$testcase > $outf 2>&1

	filter_output < $outf |
	if [ "$prepare" ]; then
		echo " saving to expect file" >&3
		cat > $expf
	else
		echo -n " checking..." >&3
		diff $DIFF_OPTS $expf - > $difff
		if [ $? -ne 0 ]; then
			echo " FAIL" >&3
			dumpcase
			return 1
		else
			echo " PASS" >&3
			rm -f $outf $difff
		fi
	fi
	sed -n "/BEGIN testcase $testcase/,\$p" $LRMD_LOGF |
		{ [ -x $log_filter ] && $log_filter || cat;} |
		egrep '(CRIT|ERROR):'
	logmsg "END testcase $testcase"
}

[ "$1" = prepare ] && { prepare=1; shift 1;}
[ $# -eq 0 ] && set "set:$DFLT_TESTSET"

for a; do
	if [ "$a" -a -f "$TESTDIR/$a" ]; then
		testcase=$a
		runtestcase
	else
		echo "$a" | grep -q "^set:" &&
			TESTSET=$TESTDIR/`echo $a | sed 's/set://'`
		while read testcase; do
			runtestcase
		done < $TESTSET
	fi
done

if egrep -wv '(BEGIN|END) testcase' $OUTF >/dev/null
then
	echo "seems like some tests failed or else something not expected"
	echo "check $OUTF and diff files in $OUTDIR"
	echo "in case you wonder what lrmd was doing, read $LRMD_LOGF and $LRMD_DEBUGF"
	exit 1
else
	rm -f $OUTF $LRMD_OUTF
fi >&3