[LTP] [PATCH 2/2] tst_test.sh: Warn about setup/cleanup function not loaded

[Petr Vorel]

Inspired by regression fixed by previous commit.

Signed-off-by: Petr Vorel <pvorel@suse.cz>
---
 testcases/lib/tst_test.sh | 11 ++++++++++-
 1 file changed, 10 insertions(+), 1 deletion(-)

diff --git a/testcases/lib/tst_test.sh b/testcases/lib/tst_test.sh
index aa74ad761..cd5bdeae7 100644
--- a/testcases/lib/tst_test.sh
+++ b/testcases/lib/tst_test.sh
@@ -30,7 +30,11 @@ _tst_do_exit()
 
 	if [ -n "$TST_SETUP_STARTED" -a -n "$TST_RUN_STARTED" -a \
 		-n "$TST_CLEANUP" -a -z "$TST_NO_CLEANUP" ]; then
-		$TST_CLEANUP
+		if type "$TST_CLEANUP" >/dev/null 2>&1; then
+			$TST_CLEANUP
+		else
+			tst_res TWARN "cleanup function set (TST_SETUP='$TST_CLEANUP'), but not found (test bug)"
+		fi
 	fi
 
 	if [ "$TST_NEEDS_DEVICE" = 1 -a "$TST_DEVICE_FLAG" = 1 ]; then
@@ -585,6 +589,11 @@ tst_run()
 	if [ -n "$TST_SETUP" ]; then
 		TST_SETUP_STARTED=1
 		$TST_SETUP
+		if type "$TST_SETUP" >/dev/null 2>&1; then
+			$TST_SETUP
+		else
+			tst_res TWARN "setup function set (TST_SETUP='$TST_SETUP'), but not found (test bug)"
+		fi
 	fi
 
 	#TODO check that test reports some results for each test function call
-- 
2.26.2