tests: introduce ts_cleanup_on_exit()

ts_cleanup_on_exit() is always called on exit, e.g. after ts_skip,
ts_die, ts_finalize ...

A first usage example is the cleanup of TS_SUID_PROGS which is now also done
on ts_skip. Later we want to fix some left loop devices.

Signed-off-by: Ruediger Meier <ruediger.meier@ga-group.nl>

1 files changed, 11 insertions, 5 deletions

diff --git a/tests/functions.sh b/tests/functions.sh
index 55b92738c..77cc65b07 100644
--- a/tests/functions.sh
+++ b/tests/functions.sh
@@ -89,6 +89,7 @@ function ts_skip {
 	if [ -n "$2" -a -b "$2" ]; then
 		ts_device_deinit "$2"
 	fi
+	ts_cleanup_on_exit
 	exit 0
 }
 
@@ -411,11 +412,7 @@ function ts_finalize_subtest {
 }
 
 function ts_finalize {
-	for idx in $(seq 0 $((${#TS_SUID_PROGS[*]} - 1))); do
-		PROG=${TS_SUID_PROGS[$idx]}
-		chmod a-s $PROG &> /dev/null
-		chown ${TS_SUID_USER[$idx]}.${TS_SUID_GROUP[$idx]} $PROG &> /dev/null
-	done
+	ts_cleanup_on_exit
 
 	if [ $TS_NSUBTESTS -ne 0 ]; then
 		printf "%11s..."
@@ -446,6 +443,15 @@ function ts_die {
 	ts_finalize
 }
 
+function ts_cleanup_on_exit {
+
+	for idx in $(seq 0 $((${#TS_SUID_PROGS[*]} - 1))); do
+		PROG=${TS_SUID_PROGS[$idx]}
+		chmod a-s $PROG &> /dev/null
+		chown ${TS_SUID_USER[$idx]}.${TS_SUID_GROUP[$idx]} $PROG &> /dev/null
+	done
+}
+
 function ts_image_md5sum {
 	local img=${1:-"$TS_OUTDIR/${TS_TESTNAME}.img"}
 	echo $(md5sum "$img" | awk '{printf $1}') $(basename "$img")