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test: add missing tests for invalid calls on next_event/has_event_pending

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2014-11-17 11:37:43 +10:00
parent 318b0a5b11
commit d68eb35378
1 changed files with 56 additions and 0 deletions
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56
test/test-libevdev-events.c
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@ -60,6 +60,43 @@ START_TEST(test_next_event)
}
END_TEST
START_TEST(test_next_event_invalid_fd)
{
struct uinput_device* uidev;
struct libevdev *dev;
int rc;
struct input_event ev;
libevdev_set_log_function(test_logfunc_ignore_error, NULL);
dev = libevdev_new();
rc = libevdev_next_event(dev, LIBEVDEV_READ_FLAG_NORMAL, &ev);
ck_assert_int_eq(rc, -EBADF);
libevdev_free(dev);
test_create_device(&uidev, &dev,
EV_REL, REL_X,
EV_REL, REL_Y,
EV_KEY, BTN_LEFT,
-1);
/* invalid (missing) flag */
rc = libevdev_next_event(dev, 0x10, &ev);
ck_assert_int_eq(rc, -EINVAL);
/* set an invalid fd */
rc = libevdev_change_fd(dev, -3);
ck_assert_int_eq(rc, 0);
rc = libevdev_next_event(dev, LIBEVDEV_READ_FLAG_NORMAL, &ev);
ck_assert_int_eq(rc, -EBADF);
libevdev_set_log_function(test_logfunc_abort_on_error, NULL);
libevdev_free(dev);
uinput_device_free(uidev);
}
END_TEST
START_TEST(test_syn_dropped_event)
{
struct uinput_device* uidev;
@ -342,6 +379,23 @@ START_TEST(test_has_event_pending)
}
END_TEST
START_TEST(test_has_event_pending_invalid_fd)
{
struct libevdev *dev;
int rc;
libevdev_set_log_function(test_logfunc_ignore_error, NULL);
dev = libevdev_new();
rc = libevdev_has_event_pending(dev);
ck_assert_int_eq(rc, -EBADF);
libevdev_set_log_function(test_logfunc_abort_on_error, NULL);
libevdev_free(dev);
}
END_TEST
START_TEST(test_syn_delta_button)
{
struct uinput_device* uidev;
@ -2066,11 +2120,13 @@ libevdev_events(void)
TCase *tc = tcase_create("event polling");
tcase_add_test(tc, test_next_event);
tcase_add_test(tc, test_next_event_invalid_fd);
tcase_add_test(tc, test_syn_dropped_event);
tcase_add_test(tc, test_double_syn_dropped_event);
tcase_add_test(tc, test_event_type_filtered);
tcase_add_test(tc, test_event_code_filtered);
tcase_add_test(tc, test_has_event_pending);
tcase_add_test(tc, test_has_event_pending_invalid_fd);
suite_add_tcase(s, tc);
tc = tcase_create("SYN_DROPPED deltas");