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test: add a test where we unref everything but the button

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Similar to device_freed_before_profile but one layer after.

Signed-off-by: Benjamin Tissoires <benjamin.tissoires@gmail.com>
This commit is contained in:
Benjamin Tissoires
2015-09-04 14:29:51 -04:00
committed by Peter Hutterer
parent 5aa1c0b65d
commit 4f57efb98f
1 changed files with 40 additions and 0 deletions
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40
test/test-device.c
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@@ -437,6 +437,45 @@ START_TEST(device_freed_before_profile)
}
END_TEST
START_TEST(device_and_profile_freed_before_button)
{
struct ratbag *r;
struct ratbag_device *d;
struct ratbag_profile *p;
struct ratbag_button *b;
int device_freed_count = 0;
struct ratbag_test_device td = sane_device;
td.destroyed_data = &device_freed_count;
r = ratbag_create_context(&abort_iface, NULL);
d = ratbag_device_new_test_device(r, &td);
ck_assert(d != NULL);
p = ratbag_device_get_profile_by_index(d, 0);
ck_assert(p != NULL);
d = ratbag_device_unref(d);
/* a ref to d is still kept through p, so d can not be NULL */
ck_assert(d != NULL);
b = ratbag_profile_get_button_by_index(p, 0);
ck_assert(b != NULL);
p = ratbag_profile_unref(p);
/* a ref to p is still kept through b, so p can not be NULL */
ck_assert(p != NULL);
/* FIXME: should probably call something for the button */
b = ratbag_button_unref(b);
ck_assert(b == NULL);
ratbag_unref(r);
ck_assert_int_eq(device_freed_count, 1);
}
END_TEST
static Suite *
test_context_suite(void)
{
@@ -456,6 +495,7 @@ test_context_suite(void)
tcase_add_test(tc, device_profiles_multiple_active);
tcase_add_test(tc, device_profiles_get_invalid);
tcase_add_test(tc, device_freed_before_profile);
tcase_add_test(tc, device_and_profile_freed_before_button);
suite_add_tcase(s, tc);
tc = tcase_create("resolutions");