Messages in this thread Patch in this message | | | From | Kan Liang <> | Subject | [PATCH RFC V6 6/6] perf,tests: Add tests to callgraph and time parse | Date | Mon, 27 Jul 2015 08:21:39 -0400 |
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From: Kan Liang <kan.liang@intel.com>
Add tests in tests/parse-events.c to check callgraph and time option
Signed-off-by: Kan Liang <kan.liang@intel.com> --- tools/perf/tests/parse-events.c | 28 ++++++++++++++++++++++++++++ 1 file changed, 28 insertions(+)
diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c index f65bb89..fa733d5 100644 --- a/tools/perf/tests/parse-events.c +++ b/tools/perf/tests/parse-events.c @@ -479,6 +479,29 @@ static int test__checkevent_pmu_name(struct perf_evlist *evlist) return 0; } +static int test__checkevent_pmu_partial_time_callgraph(struct perf_evlist *evlist) +{ + struct perf_evsel *evsel = perf_evlist__first(evlist); + + /* cpu/config=1,callgraph=fp,time,period=100000/ */ + TEST_ASSERT_VAL("wrong number of entries", 2 == evlist->nr_entries); + TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type); + TEST_ASSERT_VAL("wrong config", 1 == evsel->attr.config); + TEST_ASSERT_VAL("wrong period", 100000 == evsel->attr.sample_period); + TEST_ASSERT_VAL("wrong callgraph", PERF_SAMPLE_CALLCHAIN & evsel->attr.sample_type); + TEST_ASSERT_VAL("wrong time", PERF_SAMPLE_TIME & evsel->attr.sample_type); + + /* cpu/config=2,callgraph=no,time=0,period=2000/ */ + evsel = perf_evsel__next(evsel); + TEST_ASSERT_VAL("wrong type", PERF_TYPE_RAW == evsel->attr.type); + TEST_ASSERT_VAL("wrong config", 2 == evsel->attr.config); + TEST_ASSERT_VAL("wrong period", 2000 == evsel->attr.sample_period); + TEST_ASSERT_VAL("wrong callgraph", !(PERF_SAMPLE_CALLCHAIN & evsel->attr.sample_type)); + TEST_ASSERT_VAL("wrong time", !(PERF_SAMPLE_TIME & evsel->attr.sample_type)); + + return 0; +} + static int test__checkevent_pmu_events(struct perf_evlist *evlist) { struct perf_evsel *evsel = perf_evlist__first(evlist); @@ -1555,6 +1578,11 @@ static struct evlist_test test__events_pmu[] = { .check = test__checkevent_pmu_name, .id = 1, }, + { + .name = "cpu/config=1,callgraph=fp,time,period=100000/,cpu/config=2,callgraph=no,time=0,period=2000/", + .check = test__checkevent_pmu_partial_time_callgraph, + .id = 2, + }, }; struct terms_test { -- 1.8.3.1
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