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qedit/tests: Expand the SampleGrabber COM tests.

This commit is contained in:
Michael Stefaniuc 2014-02-12 01:05:05 +01:00 committed by Alexandre Julliard
parent e27adf2a8c
commit bb08b9f463
1 changed files with 55 additions and 1 deletions
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56
dlls/qedit/tests/mediadet.c
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@ -27,6 +27,7 @@
#include "uuids.h"
#include "wine/test.h"
#include "qedit.h"
#include "control.h"
#include "rc.h"
/* Outer IUnknown for COM aggregation tests */
@ -358,6 +359,10 @@ static void test_samplegrabber(void)
{
struct unk_impl unk_obj = {{&unk_vtbl}, 19, NULL};
ISampleGrabber *sg;
IBaseFilter *bf;
IMediaFilter *mf;
IPersist *persist;
IUnknown *unk;
ULONG refcount;
HRESULT hr;
@ -374,8 +379,57 @@ static void test_samplegrabber(void)
ok(refcount == unk_obj.ref, "SampleGrabber just pretends to support COM aggregation\n");
refcount = ISampleGrabber_Release(sg);
ok(refcount == 19, "Refcount should be back at 19 but is %u\n", refcount);
IUnknown_Release(unk_obj.inner_unk);
/* Invalid RIID */
hr = CoCreateInstance(&CLSID_SampleGrabber, NULL, CLSCTX_INPROC_SERVER, &IID_IClassFactory,
(void**)&sg);
ok(hr == E_NOINTERFACE, "SampleGrabber create failed: %08x, expected E_NOINTERFACE\n", hr);
/* Same refcount for all SampleGrabber interfaces */
hr = CoCreateInstance(&CLSID_SampleGrabber, NULL, CLSCTX_INPROC_SERVER, &IID_ISampleGrabber,
(void**)&sg);
ok(hr == S_OK, "SampleGrabber create failed: %08x, expected S_OK\n", hr);
refcount = ISampleGrabber_AddRef(sg);
ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
hr = ISampleGrabber_QueryInterface(sg, &IID_IBaseFilter, (void**)&bf);
ok(hr == S_OK, "QueryInterface for IID_IBaseFilter failed: %08x\n", hr);
refcount = IBaseFilter_AddRef(bf);
ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
refcount = IBaseFilter_Release(bf);
hr = ISampleGrabber_QueryInterface(sg, &IID_IMediaFilter, (void**)&mf);
ok(hr == S_OK, "QueryInterface for IID_IMediaFilter failed: %08x\n", hr);
refcount = IMediaFilter_AddRef(mf);
ok(refcount == 5, "refcount == %u, expected 5\n", refcount);
refcount = IMediaFilter_Release(mf);
hr = ISampleGrabber_QueryInterface(sg, &IID_IPersist, (void**)&persist);
ok(hr == S_OK, "QueryInterface for IID_IPersist failed: %08x\n", hr);
refcount = IPersist_AddRef(persist);
ok(refcount == 6, "refcount == %u, expected 6\n", refcount);
refcount = IPersist_Release(persist);
hr = ISampleGrabber_QueryInterface(sg, &IID_IUnknown, (void**)&unk);
ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
refcount = IUnknown_AddRef(unk);
ok(refcount == 7, "refcount == %u, expected 7\n", refcount);
refcount = IUnknown_Release(unk);
/* Interfaces that native does not support */
hr = ISampleGrabber_QueryInterface(sg, &IID_IMediaPosition, (void**)&unk);
todo_wine ok(hr == E_NOINTERFACE, "QueryInterface for IID_IMediaPosition failed: %08x\n", hr);
hr = ISampleGrabber_QueryInterface(sg, &IID_IMediaSeeking, (void**)&unk);
todo_wine ok(hr == E_NOINTERFACE, "QueryInterface for IID_IMediaSeeking failed: %08x\n", hr);
hr = ISampleGrabber_QueryInterface(sg, &IID_IMemInputPin, (void**)&unk);
ok(hr == E_NOINTERFACE, "QueryInterface for IID_IMemInputPin failed: %08x\n", hr);
hr = ISampleGrabber_QueryInterface(sg, &IID_IQualityControl, (void**)&unk);
ok(hr == E_NOINTERFACE, "QueryInterface for IID_IQualityControl failed: %08x\n", hr);
hr = ISampleGrabber_QueryInterface(sg, &IID_ISeekingPassThru, (void**)&unk);
ok(hr == E_NOINTERFACE, "QueryInterface for IID_ISeekingPassThru failed: %08x\n", hr);
while (ISampleGrabber_Release(sg));
}
START_TEST(mediadet)