X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=tests%2Fregression%2Fkernel%2Ftest_all_events;h=c700de823f11224ada59d1efe2cf0c2f34be963a;hb=edf4b93e2f5c849cbec49e987990b3705ea49f6a;hp=48627481b51025c5d62c50790f0bd0aa6f169c51;hpb=a3ed20b4dae0d228f39fe222e0170387eab85f42;p=lttng-tools.git

diff --git a/tests/regression/kernel/test_all_events b/tests/regression/kernel/test_all_events
index 48627481b..c700de823 100755
--- a/tests/regression/kernel/test_all_events
+++ b/tests/regression/kernel/test_all_events
@@ -1,19 +1,9 @@
 #!/bin/bash
 #
-# Copyright (C) - 2013 Christian Babeux <christian.babeux@efficios.com>
+# Copyright (C) 2013 Christian Babeux <christian.babeux@efficios.com>
 #
-# This program is free software; you can redistribute it and/or modify it
-# under the terms of the GNU General Public License, version 2 only, as
-# published by the Free Software Foundation.
+# SPDX-License-Identifier: GPL-2.0-only
 #
-# 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, write to the Free Software Foundation, Inc., 51
-# Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 TEST_DESC="Kernel tracer - All events"
 
@@ -21,25 +11,29 @@ CURDIR=$(dirname $0)/
 TESTDIR=$CURDIR/../..
 NUM_TESTS=8
 
-source $TESTDIR/utils/utils.sh
+TESTCMD="/bin/true"
 
-print_test_banner "$TEST_DESC"
+source $TESTDIR/utils/utils.sh
 
 function test_all_event()
 {
 	TRACE_PATH=$(mktemp -d)
 	SESSION_NAME="kernel_all_events_basic"
 
-	create_lttng_session $SESSION_NAME $TRACE_PATH
+	create_lttng_session_ok $SESSION_NAME $TRACE_PATH
 
 	lttng_enable_kernel_event $SESSION_NAME
 
-	start_lttng_tracing
-	stop_lttng_tracing
+	start_lttng_tracing_ok
+
+	# Running a process and waiting for its completion forces the triggering of a
+	# sched_switch event
+	eval ${TESTCMD}
+	stop_lttng_tracing_ok
 
 	validate_trace "sched_switch" $TRACE_PATH
 
-	destroy_lttng_session $SESSION_NAME
+	destroy_lttng_session_ok $SESSION_NAME
 
 	rm -rf $TRACE_PATH
 }
@@ -47,6 +41,8 @@ function test_all_event()
 # MUST set TESTDIR before calling those functions
 plan_tests $NUM_TESTS
 
+print_test_banner "$TEST_DESC"
+
 if [ "$(id -u)" == "0" ]; then
 	isroot=1
 else