[PATCH v2 4/4] mfmediaengine/tests: Add refcount checks for final release of media engine.

[Bernhard Kölbl]

From: Bernhard Kölbl

Signed-off-by: Bernhard Kölbl 
---
 dlls/mfmediaengine/tests/mfmediaengine.c | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/dlls/mfmediaengine/tests/mfmediaengine.c b/dlls/mfmediaengine/tests/mfmediaengine.c
index 655b19af050..b09cc45f434 100644
--- a/dlls/mfmediaengine/tests/mfmediaengine.c
+++ b/dlls/mfmediaengine/tests/mfmediaengine.c
@@ -449,6 +449,7 @@ static void test_Shutdown(void)
     UINT32 value;
     double val;
     HRESULT hr;
+    ULONG ref;
     BSTR str;
     BOOL ret;

@@ -625,7 +626,9 @@ static void test_Shutdown(void)
         IMFMediaEngineEx_Release(media_engine_ex);
     }

-    IMFMediaEngine_Release(media_engine);
+    ref = IMFMediaEngine_Release(media_engine);
+    ok(!ref, "Unexpected ref %lu.\n", ref);
+
     IMFMediaEngineNotify_Release(&notify->IMFMediaEngineNotify_iface);
 }

@@ -1227,6 +1230,7 @@ static void test_TransferVideoFrame(void)
     UINT token;
     HRESULT hr;
     DWORD res;
+    ULONG ref;

stream = load_resource(L"i420-64x64.avi", L"video/avi");

@@ -1318,7 +1322,8 @@ static void test_TransferVideoFrame(void)

done:
     IMFMediaEngineEx_Shutdown(media_engine);
-    IMFMediaEngineEx_Release(media_engine);
+    ref = IMFMediaEngineEx_Release(media_engine);
+    ok(!ref, "Unexpected ref %lu.\n", ref);

ID3D11Texture2D_Release(texture);
     ID3D11Device_Release(device);