X-Git-Url: https://git.lttng.org/?p=lttng-tools.git;a=blobdiff_plain;f=tests%2Fregression%2Fust%2Fmulti-session%2Ftest_multi_session;h=63ed54def122c6b701a021f476bd30365bbbebd1;hp=18e220dcf0e602f99e4786e56a00cc178429bebe;hb=bf6ae429bc7bf2fefdce61e48806768dab7567d5;hpb=e5be53a084ca2d0fd6540c6da59fa8909dfac8f8

diff --git a/tests/regression/ust/multi-session/test_multi_session b/tests/regression/ust/multi-session/test_multi_session
index 18e220dcf..63ed54def 100755
--- a/tests/regression/ust/multi-session/test_multi_session
+++ b/tests/regression/ust/multi-session/test_multi_session
@@ -21,14 +21,12 @@ TESTDIR=$CURDIR/../../..
 NR_ITER=100
 SESSION_NAME="multi-session"
 EVENT_NAME="ust_gen_nevents:tptest"
+NUM_TESTS=28
 
 source $TESTDIR/utils/utils.sh
 
-print_test_banner "$TEST_DESC"
-
 if [ ! -x "$CURDIR/gen-nevents" ]; then
-	echo -e "No UST nevents binary detected. Passing."
-	exit 0
+	BAIL_OUT "No UST nevents binary detected."
 fi
 
 # MUST set TESTDIR before calling those functions
@@ -38,34 +36,29 @@ test_multi_session() {
 
 	# BEFORE application is spawned
 	for i in `seq 0 3`; do
-		create_lttng_session "$SESSION_NAME-$i" "$TRACE_PATH/$i"
+		create_lttng_session_ok "$SESSION_NAME-$i" "$TRACE_PATH/$i"
 		enable_ust_lttng_event "$SESSION_NAME-$i" "$EVENT_NAME$i"
 		start_lttng_tracing "$SESSION_NAME-$i"
 	done
 
-	echo -n "Starting application generating $NR_ITER events... "
 	./$CURDIR/gen-nevents $NR_ITER &
-	print_ok
+	ok $? "Start application to generate $NR_ITER events"
 
-	# At least hit one event
-	echo -n "Waiting for events to record "
-	while [ -n "$(pidof gen-nevents)" ]; do
-		echo -n "."
-		sleep 0.1
-	done
-	print_ok
+	wait
+	pass "Wait for events to record"
 
 	for i in `seq 0 3`; do
 		stop_lttng_tracing "$SESSION_NAME-$i"
 		destroy_lttng_session "$SESSION_NAME-$i"
 		out=$(babeltrace "$TRACE_PATH/$i" | grep "$EVENT_NAMEi$i" | wc -l)
 		if [ $out -ne $NR_ITER ]; then
-			echo -n "No event found. Suppose to have at least one... "
-			print_fail
+			fail "Trace validation of $SESSION_NAME-$i"
+			diag "No events found."
 			out=1
+			break
 		else
-			echo -n "Found $out event(s) for $SESSION_NAME-$i. Coherent... "
-			print_ok
+			pass "Trace validation of $SESSION_NAME-$i"
+			diag "Found $out event(s) for $SESSION_NAME-$i."
 			out=0
 		fi
 	done
@@ -75,6 +68,10 @@ test_multi_session() {
 
 # MUST set TESTDIR before calling those functions
 
+plan_tests $NUM_TESTS
+
+print_test_banner "$TEST_DESC"
+
 start_lttng_sessiond
 
 TRACE_PATH=$(mktemp -d)