[PATCH 3/3] mfreadwrite/tests: Add some missing checks (Coverity).
Nikolay Sivov
nsivov at codeweavers.com
Wed Nov 20 04:12:19 CST 2019
Signed-off-by: Nikolay Sivov <nsivov at codeweavers.com>
---
dlls/mfreadwrite/tests/mfplat.c | 29 ++++++++++++++++++++---------
1 file changed, 20 insertions(+), 9 deletions(-)
diff --git a/dlls/mfreadwrite/tests/mfplat.c b/dlls/mfreadwrite/tests/mfplat.c
index 9678f64efe..e03d74981a 100644
--- a/dlls/mfreadwrite/tests/mfplat.c
+++ b/dlls/mfreadwrite/tests/mfplat.c
@@ -309,17 +309,22 @@ static HRESULT WINAPI test_source_CreatePresentationDescriptor(IMFMediaSource *i
{
for (i = 0; i < ARRAY_SIZE(source->streams); ++i)
{
- MFCreateMediaType(&media_type);
+ hr = MFCreateMediaType(&media_type);
+ ok(hr == S_OK, "Failed to create media type, hr %#x.\n", hr);
- IMFMediaType_SetGUID(media_type, &MF_MT_MAJOR_TYPE, &MFMediaType_Audio);
- IMFMediaType_SetGUID(media_type, &MF_MT_SUBTYPE, &MFAudioFormat_PCM);
+ hr = IMFMediaType_SetGUID(media_type, &MF_MT_MAJOR_TYPE, &MFMediaType_Audio);
+ ok(hr == S_OK, "Failed to set attribute, hr %#x.\n", hr);
+ hr = IMFMediaType_SetGUID(media_type, &MF_MT_SUBTYPE, &MFAudioFormat_PCM);
+ ok(hr == S_OK, "Failed to set attribute, hr %#x.\n", hr);
- MFCreateStreamDescriptor(i, 1, &media_type, &sds[i]);
+ hr = MFCreateStreamDescriptor(i, 1, &media_type, &sds[i]);
+ ok(hr == S_OK, "Failed to create stream descriptor, hr %#x.\n", hr);
IMFMediaType_Release(media_type);
}
- MFCreatePresentationDescriptor(ARRAY_SIZE(sds), sds, &source->pd);
+ hr = MFCreatePresentationDescriptor(ARRAY_SIZE(sds), sds, &source->pd);
+ ok(hr == S_OK, "Failed to create presentation descriptor, hr %#x.\n", hr);
for (i = 0; i < ARRAY_SIZE(sds); ++i)
IMFStreamDescriptor_Release(sds[i]);
@@ -349,6 +354,7 @@ static HRESULT WINAPI test_source_Start(IMFMediaSource *iface, IMFPresentationDe
struct test_source *source = impl_from_IMFMediaSource(iface);
MediaEventType event_type;
PROPVARIANT var;
+ HRESULT hr;
int i;
ok(time_format && IsEqualGUID(time_format, &GUID_NULL), "Unexpected time format %s.\n",
@@ -359,7 +365,8 @@ static HRESULT WINAPI test_source_Start(IMFMediaSource *iface, IMFPresentationDe
EnterCriticalSection(&source->cs);
event_type = source->state == SOURCE_RUNNING ? MESourceSeeked : MESourceStarted;
- IMFMediaEventQueue_QueueEventParamVar(source->event_queue, event_type, &GUID_NULL, S_OK, NULL);
+ hr = IMFMediaEventQueue_QueueEventParamVar(source->event_queue, event_type, &GUID_NULL, S_OK, NULL);
+ ok(hr == S_OK, "Failed to queue event, hr %#x.\n", hr);
for (i = 0; i < ARRAY_SIZE(source->streams); ++i)
{
@@ -370,11 +377,13 @@ static HRESULT WINAPI test_source_Start(IMFMediaSource *iface, IMFPresentationDe
var.punkVal = (IUnknown *)&source->streams[i]->IMFMediaStream_iface;
event_type = source->streams[i]->is_new ? MENewStream : MEUpdatedStream;
source->streams[i]->is_new = FALSE;
- IMFMediaEventQueue_QueueEventParamVar(source->event_queue, event_type, &GUID_NULL, S_OK, &var);
+ hr = IMFMediaEventQueue_QueueEventParamVar(source->event_queue, event_type, &GUID_NULL, S_OK, &var);
+ ok(hr == S_OK, "Failed to queue event, hr %#x.\n", hr);
event_type = source->state == SOURCE_RUNNING ? MEStreamSeeked : MEStreamStarted;
- IMFMediaEventQueue_QueueEventParamVar(source->streams[i]->event_queue, event_type, &GUID_NULL,
+ hr = IMFMediaEventQueue_QueueEventParamVar(source->streams[i]->event_queue, event_type, &GUID_NULL,
S_OK, NULL);
+ ok(hr == S_OK, "Failed to queue event, hr %#x.\n", hr);
}
source->state = SOURCE_RUNNING;
@@ -399,8 +408,10 @@ static HRESULT WINAPI test_source_Pause(IMFMediaSource *iface)
static HRESULT WINAPI test_source_Shutdown(IMFMediaSource *iface)
{
struct test_source *source = impl_from_IMFMediaSource(iface);
+ HRESULT hr;
- IMFMediaEventQueue_Shutdown(source->event_queue);
+ hr = IMFMediaEventQueue_Shutdown(source->event_queue);
+ ok(hr == S_OK, "Failed to shut down event queue, hr %#x.\n", hr);
return S_OK;
}
--
2.24.0
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