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test: add test case for grab calls on invalid devices

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Signed-off-by: Peter Hutterer <peter.hutterer@who-t.net>
This commit is contained in:
Peter Hutterer 2014-11-17 11:54:04 +10:00
parent d68eb35378
commit cf4adee09b
1 changed files with 34 additions and 0 deletions
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34
test/test-libevdev-init.c
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@ -435,6 +435,39 @@ START_TEST(test_device_grab)
} }
END_TEST END_TEST
START_TEST(test_device_grab_invalid_fd)
{
struct uinput_device* uidev;
struct libevdev *dev;
int rc;
libevdev_set_log_function(test_logfunc_ignore_error, NULL);
dev = libevdev_new();
rc = libevdev_grab(dev, 0);
ck_assert_int_eq(rc, -EBADF);
libevdev_free(dev);
test_create_device(&uidev, &dev,
EV_SYN, SYN_REPORT,
EV_REL, REL_X,
EV_REL, REL_Y,
EV_REL, REL_WHEEL,
EV_KEY, BTN_LEFT,
EV_KEY, BTN_MIDDLE,
EV_KEY, BTN_RIGHT,
-1);
libevdev_change_fd(dev, -2);
rc = libevdev_grab(dev, 0);
ck_assert_int_eq(rc, -EBADF);
libevdev_set_log_function(test_logfunc_abort_on_error, NULL);
uinput_device_free(uidev);
libevdev_free(dev);
}
END_TEST
START_TEST(test_set_clock_id) START_TEST(test_set_clock_id)
{ {
struct uinput_device* uidev; struct uinput_device* uidev;
@ -560,6 +593,7 @@ libevdev_init_test(void)
tc = tcase_create("device grab"); tc = tcase_create("device grab");
tcase_add_test(tc, test_device_grab); tcase_add_test(tc, test_device_grab);
tcase_add_test(tc, test_device_grab_invalid_fd);
suite_add_tcase(s, tc); suite_add_tcase(s, tc);
tc = tcase_create("clock id"); tc = tcase_create("clock id");