diff options
Diffstat (limited to 'tools/perf/tests/parse-events.c')
| -rw-r--r-- | tools/perf/tests/parse-events.c | 49 |
1 files changed, 49 insertions, 0 deletions
diff --git a/tools/perf/tests/parse-events.c b/tools/perf/tests/parse-events.c index a508f1dbcb2a..e71efadb24f5 100644 --- a/tools/perf/tests/parse-events.c +++ b/tools/perf/tests/parse-events.c @@ -2069,6 +2069,31 @@ static int test_event(struct evlist_test *e) return ret; } +static int test_event_fake_pmu(const char *str) +{ + struct parse_events_error err; + struct evlist *evlist; + int ret; + + evlist = evlist__new(); + if (!evlist) + return -ENOMEM; + + parse_events_error__init(&err); + perf_pmu__test_parse_init(); + ret = __parse_events(evlist, str, &err, &perf_pmu__fake); + if (ret) { + pr_debug("failed to parse event '%s', err %d, str '%s'\n", + str, ret, err.str); + parse_events_error__print(&err, str); + } + + parse_events_error__exit(&err); + evlist__delete(evlist); + + return ret; +} + static int test_events(struct evlist_test *events, unsigned cnt) { int ret1, ret2 = 0; @@ -2276,6 +2301,26 @@ static int test_pmu_events_alias(char *event, char *alias) return test_event(&e); } +static int test_pmu_events_alias2(void) +{ + static const char events[][30] = { + "event-hyphen", + "event-two-hyph", + }; + unsigned long i; + int ret = 0; + + for (i = 0; i < ARRAY_SIZE(events); i++) { + ret = test_event_fake_pmu(&events[i][0]); + if (ret) { + pr_err("check_parse_fake %s failed\n", &events[i][0]); + break; + } + } + + return ret; +} + static int test__parse_events(struct test_suite *test __maybe_unused, int subtest __maybe_unused) { int ret1, ret2 = 0; @@ -2313,6 +2358,10 @@ do { \ return ret; } + ret1 = test_pmu_events_alias2(); + if (!ret2) + ret2 = ret1; + ret1 = test_terms(test__terms, ARRAY_SIZE(test__terms)); if (!ret2) ret2 = ret1; |