diff options
| -rw-r--r-- | tools/perf/util/parse-events-test.c | 122 |
1 files changed, 117 insertions, 5 deletions
diff --git a/tools/perf/util/parse-events-test.c b/tools/perf/util/parse-events-test.c index 76b98e2a587d..af1039cdb853 100644 --- a/tools/perf/util/parse-events-test.c +++ b/tools/perf/util/parse-events-test.c @@ -430,6 +430,49 @@ static int test__checkevent_pmu_name(struct perf_evlist *evlist) return 0; } +static int test__checkterms_simple(struct list_head *terms) +{ + struct parse_events__term *term; + + /* config=10 */ + term = list_entry(terms->next, struct parse_events__term, list); + TEST_ASSERT_VAL("wrong type term", + term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG); + TEST_ASSERT_VAL("wrong type val", + term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); + TEST_ASSERT_VAL("wrong val", term->val.num == 10); + TEST_ASSERT_VAL("wrong config", !term->config); + + /* config1 */ + term = list_entry(term->list.next, struct parse_events__term, list); + TEST_ASSERT_VAL("wrong type term", + term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG1); + TEST_ASSERT_VAL("wrong type val", + term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); + TEST_ASSERT_VAL("wrong val", term->val.num == 1); + TEST_ASSERT_VAL("wrong config", !term->config); + + /* config2=3 */ + term = list_entry(term->list.next, struct parse_events__term, list); + TEST_ASSERT_VAL("wrong type term", + term->type_term == PARSE_EVENTS__TERM_TYPE_CONFIG2); + TEST_ASSERT_VAL("wrong type val", + term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); + TEST_ASSERT_VAL("wrong val", term->val.num == 3); + TEST_ASSERT_VAL("wrong config", !term->config); + + /* umask=1*/ + term = list_entry(term->list.next, struct parse_events__term, list); + TEST_ASSERT_VAL("wrong type term", + term->type_term == PARSE_EVENTS__TERM_TYPE_USER); + TEST_ASSERT_VAL("wrong type val", + term->type_val == PARSE_EVENTS__TERM_TYPE_NUM); + TEST_ASSERT_VAL("wrong val", term->val.num == 1); + TEST_ASSERT_VAL("wrong config", !strcmp(term->config, "umask")); + + return 0; +} + struct test__event_st { const char *name; __u32 type; @@ -559,7 +602,23 @@ static struct test__event_st test__events_pmu[] = { #define TEST__EVENTS_PMU_CNT (sizeof(test__events_pmu) / \ sizeof(struct test__event_st)) -static int test(struct test__event_st *e) +struct test__term { + const char *str; + __u32 type; + int (*check)(struct list_head *terms); +}; + +static struct test__term test__terms[] = { + [0] = { + .str = "config=10,config1,config2=3,umask=1", + .check = test__checkterms_simple, + }, +}; + +#define TEST__TERMS_CNT (sizeof(test__terms) / \ + sizeof(struct test__term)) + +static int test_event(struct test__event_st *e) { struct perf_evlist *evlist; int ret; @@ -590,7 +649,48 @@ static int test_events(struct test__event_st *events, unsigned cnt) struct test__event_st *e = &events[i]; pr_debug("running test %d '%s'\n", i, e->name); - ret = test(e); + ret = test_event(e); + if (ret) + break; + } + + return ret; +} + +static int test_term(struct test__term *t) +{ + struct list_head *terms; + int ret; + + terms = malloc(sizeof(*terms)); + if (!terms) + return -ENOMEM; + + INIT_LIST_HEAD(terms); + + ret = parse_events_terms(terms, t->str); + if (ret) { + pr_debug("failed to parse terms '%s', err %d\n", + t->str , ret); + return ret; + } + + ret = t->check(terms); + parse_events__free_terms(terms); + + return ret; +} + +static int test_terms(struct test__term *terms, unsigned cnt) +{ + int ret = 0; + unsigned i; + + for (i = 0; i < cnt; i++) { + struct test__term *t = &terms[i]; + + pr_debug("running test %d '%s'\n", i, t->str); + ret = test_term(t); if (ret) break; } @@ -617,9 +717,21 @@ int parse_events__test(void) { int ret; - ret = test_events(test__events, TEST__EVENTS_CNT); - if (!ret && test_pmu()) - ret = test_events(test__events_pmu, TEST__EVENTS_PMU_CNT); + do { + ret = test_events(test__events, TEST__EVENTS_CNT); + if (ret) + break; + + if (test_pmu()) { + ret = test_events(test__events_pmu, + TEST__EVENTS_PMU_CNT); + if (ret) + break; + } + + ret = test_terms(test__terms, TEST__TERMS_CNT); + + } while (0); return ret; } |