[PATCH v3 3/7] mfplat/tests: Fix leak of media source.

[Brendan McGrath]

From: Brendan McGrath

If IMFMediaSource::Shutdown is not called, then the streams are not
released and they continue to hold a reference to the IMFMediaSource, so
the reference count of the source never reaches 0.
---
 dlls/mfplat/tests/mfplat.c | 15 ++++++++++++---
 1 file changed, 12 insertions(+), 3 deletions(-)

diff --git a/dlls/mfplat/tests/mfplat.c b/dlls/mfplat/tests/mfplat.c
index 31f7ba006ce..1cb60d168e1 100644
--- a/dlls/mfplat/tests/mfplat.c
+++ b/dlls/mfplat/tests/mfplat.c
@@ -1233,6 +1233,7 @@ static void test_compressed_media_types(IMFSourceResolver *resolver)
         IMFStreamDescriptor_Release(sd);

IMFPresentationDescriptor_Release(descriptor);
+        IMFMediaSource_Shutdown(source);
         IMFMediaSource_Release(source);
         IMFByteStream_Release(stream);

@@ -1380,8 +1381,8 @@ static void test_source_resolver(void)
     ok(mediasource != NULL, "got %p\n", mediasource);
     ok(obj_type == MF_OBJECT_MEDIASOURCE, "got %d\n", obj_type);

+    IMFMediaSource_Shutdown(mediasource);
     refcount = IMFMediaSource_Release(mediasource);
-    todo_wine
     ok(!refcount, "Unexpected refcount %ld\n", refcount);
     IMFByteStream_Release(stream);

@@ -1393,7 +1394,11 @@ static void test_source_resolver(void)
     hr = IMFSourceResolver_CreateObjectFromByteStream(resolver, stream, NULL, MF_RESOLUTION_MEDIASOURCE, NULL,
             &obj_type, (IUnknown **)&mediasource);
     ok(hr == S_OK || broken(hr == MF_E_UNSUPPORTED_BYTESTREAM_TYPE) /* w7 || w8 */, "Unexpected hr %#lx.\n", hr);
-    if (hr == S_OK) IMFMediaSource_Release(mediasource);
+    if (hr == S_OK)
+    {
+        IMFMediaSource_Shutdown(mediasource);
+        IMFMediaSource_Release(mediasource);
+    }
     IMFByteStream_Release(stream);

hr = MFCreateFile(MF_ACCESSMODE_READ, MF_OPENMODE_FAIL_IF_NOT_EXIST, MF_FILEFLAGS_NONE, filename, &stream);
@@ -1405,7 +1410,11 @@ static void test_source_resolver(void)
     hr = IMFSourceResolver_CreateObjectFromByteStream(resolver, stream, NULL, MF_RESOLUTION_MEDIASOURCE, NULL,
             &obj_type, (IUnknown **)&mediasource);
     ok(hr == S_OK || broken(hr == MF_E_UNSUPPORTED_BYTESTREAM_TYPE) /* w7 || w8 */, "Unexpected hr %#lx.\n", hr);
-    if (hr == S_OK) IMFMediaSource_Release(mediasource);
+    if (hr == S_OK)
+    {
+        IMFMediaSource_Shutdown(mediasource);
+        IMFMediaSource_Release(mediasource);
+    }
     IMFByteStream_Release(stream);

/* stream must have a valid header, media cannot start in the middle of a stream */