[PATCH v2 2/2] amstream/tests: Add IAMMediaStream::JoinFilter() tests.
Gijs Vermeulen
gijsvrm at gmail.com
Mon Jul 6 10:42:48 CDT 2020
Signed-off-by: Gijs Vermeulen <gijsvrm at gmail.com>
---
dlls/amstream/tests/amstream.c | 62 ++++++++++++++++++++++++++++++++++
1 file changed, 62 insertions(+)
diff --git a/dlls/amstream/tests/amstream.c b/dlls/amstream/tests/amstream.c
index 7ebd54f6da..608bb2267f 100644
--- a/dlls/amstream/tests/amstream.c
+++ b/dlls/amstream/tests/amstream.c
@@ -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();
--
2.27.0
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