X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=tests%2Fregression%2Ftools%2Fclear%2Ftest_ust;h=519671ce39c0fe7487cf673af1e097d0f2579f26;hb=2a05e025c52eda43f8ebafdbe6f47dc0e80efa77;hp=32bffbe0ae43bf2fb3be7ebfadc63b04a68dfd75;hpb=a8cf8647df1373385689de55ba67ddea6fc3e5c3;p=lttng-tools.git

diff --git a/tests/regression/tools/clear/test_ust b/tests/regression/tools/clear/test_ust
index 32bffbe0a..519671ce3 100755
--- a/tests/regression/tools/clear/test_ust
+++ b/tests/regression/tools/clear/test_ust
@@ -19,9 +19,10 @@ TESTAPP_BIN="$TESTAPP_PATH/$TESTAPP_NAME/$TESTAPP_NAME"
 NUM_TESTS=2071
 
 PAGE_SIZE=$(getconf PAGE_SIZE)
-TRACE_PATH=$(mktemp -d)
+TRACE_PATH=$(mktemp -d -t tmp.test_clear_ust_trace_path.XXXXXX)
 
-source $TESTDIR/utils/utils.sh
+# shellcheck source=../utils/utils.sh
+source "$TESTDIR/utils/utils.sh"
 
 if [ ! -x "$TESTAPP_BIN" ]; then
 	BAIL_OUT "No UST events binary detected."
@@ -244,8 +245,8 @@ function test_ust_basic_streaming_live_viewer ()
 	local local_path="${TRACE_PATH}/${HOSTNAME}/${SESSION_NAME}*"
 	local remote_trace_path="${HOSTNAME}/${SESSION_NAME}"
 	local channel_name="chan"
-	local bt_output_path=$(mktemp -u)
-	local file_sync_before_exit=$(mktemp -u)
+	local bt_output_path=$(mktemp -u -t tmp.test_${FUNCNAME[0]}_bt_output_path.XXXXXX)
+	local file_sync_before_exit=$(mktemp -u -t tmp.test_${FUNCNAME[0]}_sync_before_exit.XXXXXX)
 
 	diag "Test ust basic streaming live with viewer"
 	diag "Parameters: tracing_active=$tracing_active, clear_twice=$clear_twice, buffer_type=$buffer_type"
@@ -296,7 +297,7 @@ function test_ust_streaming_live_viewer ()
 	local local_path="${TRACE_PATH}/${HOSTNAME}/${SESSION_NAME}*"
 	local remote_trace_path="${HOSTNAME}/${SESSION_NAME}"
 	local channel_name="chan"
-	local bt_output_path=$(mktemp -t tmp.test_ust_streaming_live_viewer_bt_output.XXXXXX)
+	local bt_output_path=$(mktemp -u -t tmp.test_${FUNCNAME[0]}_bt_output_path.XXXXXX)
 
 	diag "Test ust streaming live clear with viewer"
 	diag "Parameters: tracing_active=$tracing_active, clear_twice=$clear_twice, buffer_type=$buffer_type"
@@ -336,9 +337,9 @@ function test_ust_streaming_live_viewer_new_metadata_after_clear ()
 	local remote_trace_path="${HOSTNAME}/${SESSION_NAME}"
 	local channel_name="chan"
 
-	local bt_output_path=$(mktemp -t tmp.test_ust_streaming_live_viewer_new_metadata_after_clear_bt_output.XXXXXX)
-	local bt_error_path=$(mktemp -t tmp.test_ust_streaming_live_viewer_new_metadata_after_clear_bt_error.XXXXXX)
-	local file_sync_before_exit=$(mktemp -u -t tmp.test_ust_streaming_live_viewer_new_metadata_after_clear_sync_before_exit.XXXXXX)
+	local bt_output_path=$(mktemp -t "tmp.${FUNCNAME[0]}_bt_output.XXXXXX")
+	local bt_error_path=$(mktemp -t "tmp.${FUNCNAME[0]}_bt_error.XXXXXX")
+	local file_sync_before_exit=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_exit.XXXXXX")
 
 	diag "Test ust streaming live clear with viewer with new metadata after clear"
 	diag "Parameters: tracing_active=$tracing_active, clear_twice=$clear_twice, buffer_type=$buffer_type"
@@ -617,10 +618,10 @@ function test_ust_local_snapshot_per_pid ()
 	# 3, 4 unused.
 	local buffer_type=$5
 	local channel_name="channel0"
-	local file_sync_before_last=$(mktemp -u)
-	local file_sync_before_last_touch=$(mktemp -u)
-	local file_sync_before_exit=$(mktemp -u)
-	local file_sync_before_exit_touch=$(mktemp -u)
+	local file_sync_before_last=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_last.XXXXXX")
+	local file_sync_before_last_touch=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_last_touch.XXXXXX")
+	local file_sync_before_exit=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_exit.XXXXXX")
+	local file_sync_before_exit_touch=$(mktemp -u -t "tmp.${FUNCNAME[0]}_sync_before_exit_touch.XXXXXX")
 
 	diag "Test ust local snapshot clear per pid"
 	diag "Parameters: tracing_active=$tracing_active, clear_twice=$clear_twice, buffer_type=$buffer_type"
@@ -752,7 +753,7 @@ function test_ust_streaming_tracefile_rotation_overwrite_files ()
 		--tracefile-size=$PAGE_SIZE --tracefile-count=2 --buffers-$buffer_type
 	enable_ust_lttng_event_ok $SESSION_NAME $EVENT_NAME $channel_name
 	start_lttng_tracing_ok $SESSION_NAME
-	taskset -c 0 $TESTAPP_BIN -i 200000
+	taskset -c "$(get_any_available_cpu)" $TESTAPP_BIN -i 200000
 	do_clear_session $SESSION_NAME $tracing_active $clear_twice $rotate_before $rotate_after
 	stop_lttng_tracing_ok $SESSION_NAME
 
@@ -767,7 +768,7 @@ function test_ust_streaming_tracefile_rotation_overwrite_files ()
 	fi
 
 	start_lttng_tracing_ok $SESSION_NAME
-	taskset -c 0 $TESTAPP_BIN -i 400000
+	taskset -c "$(get_any_available_cpu)" $TESTAPP_BIN -i 400000
 	stop_lttng_tracing_ok
 
 	if [[ $rotate_before -eq 1 ]]; then
@@ -803,6 +804,8 @@ plan_tests $NUM_TESTS
 
 print_test_banner "$TEST_DESC"
 
+bail_out_if_no_babeltrace
+
 streaming_tests=(test_ust_streaming
 	test_ust_streaming_rotate_clear
 	test_ust_streaming_clear_rotate
@@ -937,3 +940,5 @@ stop_lttng_sessiond
 stop_lttng_relayd
 
 test_ust_disallow_clear
+
+rm -rf "$TRACE_PATH"