perf tests: Add parsing test for 'P' modifier (ddd83c97) · Commits · 戴 / test

We cant test 'P' modifier gets properly parsed, the functionality test itself is beyond this suite. Signed-off-by:

Jiri Olsa <jolsa@kernel.org> Cc: David Ahern <dsahern@gmail.com> Cc: Don Zickus <dzickus@redhat.com> Cc: Kan Liang <kan.liang@intel.com> Cc: Namhyung Kim <namhyung@kernel.org> Cc: Peter Zijlstra <a.p.zijlstra@chello.nl> Link: http://lkml.kernel.org/r/1444068369-20978-7-git-send-email-jolsa@kernel.org Signed-off-by:

tools/perf/tests/parse-events.c

+16 −0

Original line number	Diff line number	Diff line
		@@ -1259,6 +1259,17 @@ test__checkevent_breakpoint_len_rw_modifier(struct perf_evlist *evlist)
		return test__checkevent_breakpoint_rw(evlist);
		}

		static int test__checkevent_precise_max_modifier(struct perf_evlist *evlist)
		{
		struct perf_evsel *evsel = perf_evlist__first(evlist);

		TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries);
		TEST_ASSERT_VAL("wrong type", PERF_TYPE_SOFTWARE == evsel->attr.type);
		TEST_ASSERT_VAL("wrong config",
		PERF_COUNT_SW_TASK_CLOCK == evsel->attr.config);
		return 0;
		}

		static int count_tracepoints(void)
		{
		struct dirent *events_ent;
		@@ -1562,6 +1573,11 @@ static struct evlist_test test__events[] = {
		.check = test__checkevent_exclude_idle_modifier_1,
		.id = 46,
		},
		{
		.name = "task-clock:P,cycles",
		.check = test__checkevent_precise_max_modifier,
		.id = 47,
		},
		};

		static struct evlist_test test__events_pmu[] = {