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qedit/tests: Add some tests for sample grabber pin interfaces. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
stable
Zebediah Figura 2019-04-15 23:20:50 -05:00 committed by Alexandre Julliard
parent 7b6604d97f
commit eb5b2cfbc2
1 changed files with 36 additions and 0 deletions
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36
dlls/qedit/tests/samplegrabber.c
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@ -71,7 +71,10 @@ static void check_interface_(unsigned int line, void *iface_ptr, REFIID iid, BOO
static void test_interfaces(void)
{
IBaseFilter *filter = create_sample_grabber();
IUnknown *unk;
HRESULT hr;
ULONG ref;
IPin *pin;
check_interface(filter, &IID_IBaseFilter, TRUE);
check_interface(filter, &IID_IMediaFilter, TRUE);
@ -94,6 +97,39 @@ static void test_interfaces(void)
check_interface(filter, &IID_ISeekingPassThru, FALSE);
check_interface(filter, &IID_IVideoWindow, FALSE);
IBaseFilter_FindPin(filter, sink_id, &pin);
check_interface(pin, &IID_IMemInputPin, TRUE);
check_interface(pin, &IID_IPin, TRUE);
todo_wine check_interface(pin, &IID_IQualityControl, TRUE);
check_interface(pin, &IID_IUnknown, TRUE);
check_interface(pin, &IID_IKsPropertySet, FALSE);
check_interface(pin, &IID_IMediaPosition, FALSE);
check_interface(pin, &IID_IMediaSeeking, FALSE);
IPin_Release(pin);
IBaseFilter_FindPin(filter, source_id, &pin);
/* Queries for IMediaPosition or IMediaSeeking do not seem to increase the
* reference count. */
hr = IPin_QueryInterface(pin, &IID_IMediaPosition, (void **)&unk);
ok(hr == S_OK, "Got hr %#x.\n", hr);
IUnknown_Release(unk);
hr = IPin_QueryInterface(pin, &IID_IMediaSeeking, (void **)&unk);
ok(hr == S_OK, "Got hr %#x.\n", hr);
IUnknown_Release(unk);
check_interface(pin, &IID_IPin, TRUE);
todo_wine check_interface(pin, &IID_IQualityControl, TRUE);
check_interface(pin, &IID_IUnknown, TRUE);
check_interface(pin, &IID_IAsyncReader, FALSE);
check_interface(pin, &IID_IKsPropertySet, FALSE);
check_interface(pin, &IID_IMemInputPin, FALSE);
IPin_Release(pin);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got unexpected refcount %d.\n", ref);
}