Tests: notification: regroup event generators utils in a single file

[lttng-tools.git] / tests / regression / tools / notification / test_notification_ust_buffer_usage

diff --git a/tests/regression/tools/notification/test_notification_ust_buffer_usage b/tests/regression/tools/notification/test_notification_ust_buffer_usage
index 7e530d8e404f6c58f984c11ee4c33f1d8e73d414..d7df67e90317f832c5b9b8afe018f4929369867f 100755 (executable)
--- a/tests/regression/tools/notification/test_notification_ust_buffer_usage
+++ b/tests/regression/tools/notification/test_notification_ust_buffer_usage
@@ -29,31 +29,8 @@ PAGE_SIZE=$(getconf PAGE_SIZE)
 
 # shellcheck source=../../../utils/utils.sh
 source "$TESTDIR/utils/utils.sh"
-
-function ust_event_generator_toggle_state
-{
-       ust_event_generator_suspended=$((ust_event_generator_suspended==0))
-
-}
-function ust_event_generator
-{
-       test_app=$1
-       state_file=$2
-       ust_event_generator_suspended=0
-       trap ust_event_generator_toggle_state SIGUSR1
-
-       while (true); do
-               if [[ $ust_event_generator_suspended -eq "1" ]]; then
-                       touch $state_file
-                       sleep 0.5
-               else
-                       if [[ -f $state_file ]]; then
-                               rm -rf $state_file 2> /dev/null
-                       fi
-                       taskset  -c 0 $test_app -i $NR_ITER -w $NR_USEC_WAIT > /dev/null 2>&1
-               fi
-       done
-}
+# shellcheck source=./util_event_generator.sh
+source "$CURDIR/util_event_generator.sh"
 
 function test_buffer_usage_notification
 {
@@ -70,7 +47,7 @@ function test_buffer_usage_notification
                consumerd_pipe+=("$f")
        done
 
-       ust_event_generator $GEN_UST_EVENTS_TESTAPP_BIN $TESTAPP_STATE_PATH &
+       ust_event_generator "$GEN_UST_EVENTS_TESTAPP_BIN" "$TESTAPP_STATE_PATH" &
        APP_PID=$!
 
        "$CURDIR/notification" 2 LTTNG_DOMAIN_UST $SESSION_NAME $CHANNEL_NAME $APP_PID "$TESTAPP_STATE_PATH" "${consumerd_pipe[@]}"
@@ -79,7 +56,7 @@ function test_buffer_usage_notification
 
        # On ungraceful kill the app is cleaned up via the full_cleanup call
        # Suppress kill message
-       kill -9 $APP_PID
+       kill -SIGUSR2 $APP_PID
        wait $APP_PID 2> /dev/null
 
        # Just in case cleanup