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amstream/tests: Add IAMMediaStream::JoinFilter() tests. 

Signed-off-by: Gijs Vermeulen <gijsvrm@gmail.com>
Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Gijs Vermeulen 2020-07-06 17:42:48 +02:00 committed by Alexandre Julliard
parent f446bb21f2
commit 6bfd79be6d
1 changed files with 62 additions and 0 deletions
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62
dlls/amstream/tests/amstream.c
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@ -4262,6 +4262,67 @@ static void test_ammediastream_join_am_multi_media_stream(void)
check_ammediastream_join_am_multi_media_stream(&CLSID_AMDirectDrawStream);
}
static void check_ammediastream_join_filter(const CLSID *clsid)
{
IAMMultiMediaStream *mmstream = create_ammultimediastream();
IMediaStreamFilter *filter, *filter2, *filter3;
IAMMediaStream *stream;
HRESULT hr;
ULONG ref;
hr = IAMMultiMediaStream_GetFilter(mmstream, &filter);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!!filter, "Expected non-null filter.\n");
EXPECT_REF(filter, 3);
hr = CoCreateInstance(clsid, NULL, CLSCTX_INPROC_SERVER, &IID_IAMMediaStream, (void **)&stream);
ok(hr == S_OK, "Got hr %#x.\n", hr);
EXPECT_REF(filter, 3);
hr = CoCreateInstance(&CLSID_MediaStreamFilter, NULL, CLSCTX_INPROC_SERVER,
&IID_IMediaStreamFilter, (void **)&filter2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
EXPECT_REF(filter, 3);
EXPECT_REF(filter2, 1);
hr = IAMMediaStream_JoinFilter(stream, filter2);
ok(hr == S_OK, "Got hr %#x.\n", hr);
EXPECT_REF(filter, 3);
EXPECT_REF(filter2, 1);
/* Crashes on native. */
if (0)
{
hr = IAMMediaStream_JoinFilter(stream, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
}
hr = IAMMultiMediaStream_GetFilter(mmstream, &filter3);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(filter3 == filter, "Expected filter %p, got %p.\n", filter, filter3);
EXPECT_REF(filter, 4);
IMediaStreamFilter_Release(filter3);
EXPECT_REF(filter, 3);
ref = IMediaStreamFilter_Release(filter2);
ok(!ref, "Got outstanding refcount %d.\n", ref);
ref = IAMMediaStream_Release(stream);
ok(!ref, "Got outstanding refcount %d.\n", ref);
EXPECT_REF(filter, 3);
ref = IAMMultiMediaStream_Release(mmstream);
ok(!ref, "Got outstanding refcount %d.\n", ref);
EXPECT_REF(filter, 1);
ref = IMediaStreamFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
static void test_ammediastream_join_filter(void)
{
check_ammediastream_join_filter(&CLSID_AMAudioStream);
check_ammediastream_join_filter(&CLSID_AMDirectDrawStream);
}
void test_mediastreamfilter_get_state(void)
{
IAMMultiMediaStream *mmstream = create_ammultimediastream();
@ -4956,6 +5017,7 @@ START_TEST(amstream)
test_ddrawstream_getsetdirectdraw();
test_ammediastream_join_am_multi_media_stream();
test_ammediastream_join_filter();
test_mediastreamfilter_get_state();
test_mediastreamfilter_stop_pause_run();