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author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
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committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
commit | e5fd91f1ef340da553f7a79da9540c3db711c937 (patch) | |
tree | b11842027dc6641da63f4bcc524f8678263304a3 /tools/perf/tests/thread-map.c | |
parent | 2a9b0348e685a63d97486f6749622b61e9e3292f (diff) |
Linux-libre 4.2-gnu
Diffstat (limited to 'tools/perf/tests/thread-map.c')
-rw-r--r-- | tools/perf/tests/thread-map.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/tools/perf/tests/thread-map.c b/tools/perf/tests/thread-map.c new file mode 100644 index 000000000..5acf00093 --- /dev/null +++ b/tools/perf/tests/thread-map.c @@ -0,0 +1,38 @@ +#include <sys/types.h> +#include <unistd.h> +#include "tests.h" +#include "thread_map.h" +#include "debug.h" + +int test__thread_map(void) +{ + struct thread_map *map; + + /* test map on current pid */ + map = thread_map__new_by_pid(getpid()); + TEST_ASSERT_VAL("failed to alloc map", map); + + thread_map__read_comms(map); + + TEST_ASSERT_VAL("wrong nr", map->nr == 1); + TEST_ASSERT_VAL("wrong pid", + thread_map__pid(map, 0) == getpid()); + TEST_ASSERT_VAL("wrong comm", + thread_map__comm(map, 0) && + !strcmp(thread_map__comm(map, 0), "perf")); + thread_map__put(map); + + /* test dummy pid */ + map = thread_map__new_dummy(); + TEST_ASSERT_VAL("failed to alloc map", map); + + thread_map__read_comms(map); + + TEST_ASSERT_VAL("wrong nr", map->nr == 1); + TEST_ASSERT_VAL("wrong pid", thread_map__pid(map, 0) == -1); + TEST_ASSERT_VAL("wrong comm", + thread_map__comm(map, 0) && + !strcmp(thread_map__comm(map, 0), "dummy")); + thread_map__put(map); + return 0; +} |