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amstream/tests: Refactor test stream to allow multiple instances. 

Signed-off-by: Anton Baskanov <baskanov@gmail.com>
Signed-off-by: Zebediah Figura <zfigura@codeweavers.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Anton Baskanov 2020-03-27 11:54:31 -05:00 committed by Alexandre Julliard
parent ef2249e4b6
commit ed93b25f4d
1 changed files with 53 additions and 21 deletions
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74
dlls/amstream/tests/amstream.c
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@ -305,25 +305,43 @@ error:
}
static const GUID test_mspid = {0x88888888};
static IAMMediaStream teststream;
static LONG teststream_refcount = 1;
static IAMMultiMediaStream *teststream_mmstream;
static IMediaStreamFilter *teststream_filter;
static IFilterGraph *teststream_graph;
struct teststream
{
IAMMediaStream IAMMediaStream_iface;
IPin IPin_iface;
LONG refcount;
IAMMultiMediaStream *mmstream;
IMediaStreamFilter *filter;
IFilterGraph *graph;
};
static struct teststream *impl_from_IAMMediaStream(IAMMediaStream *iface)
{
return CONTAINING_RECORD(iface, struct teststream, IAMMediaStream_iface);
}
static struct teststream *impl_from_IPin(IPin *iface)
{
return CONTAINING_RECORD(iface, struct teststream, IPin_iface);
}
static HRESULT WINAPI pin_QueryInterface(IPin *iface, REFIID iid, void **out)
{
return IAMMediaStream_QueryInterface(&teststream, iid, out);
struct teststream *stream = impl_from_IPin(iface);
return IAMMediaStream_QueryInterface(&stream->IAMMediaStream_iface, iid, out);
}
static ULONG WINAPI pin_AddRef(IPin *iface)
{
return IAMMediaStream_AddRef(&teststream);
struct teststream *stream = impl_from_IPin(iface);
return IAMMediaStream_AddRef(&stream->IAMMediaStream_iface);
}
static ULONG WINAPI pin_Release(IPin *iface)
{
return IAMMediaStream_Release(&teststream);
struct teststream *stream = impl_from_IPin(iface);
return IAMMediaStream_Release(&stream->IAMMediaStream_iface);
}
static HRESULT WINAPI pin_Connect(IPin *iface, IPin *peer, const AM_MEDIA_TYPE *mt)
@ -439,10 +457,10 @@ static const IPinVtbl pin_vtbl =
pin_NewSegment
};
static IPin testpin = {&pin_vtbl};
static HRESULT WINAPI stream_QueryInterface(IAMMediaStream *iface, REFIID iid, void **out)
{
struct teststream *stream = impl_from_IAMMediaStream(iface);
if (winetest_debug > 1) trace("QueryInterface(%s)\n", wine_dbgstr_guid(iid));
if (IsEqualGUID(iid, &IID_IUnknown) || IsEqualGUID(iid, &IID_IMediaStream) || IsEqualGUID(iid, &IID_IAMMediaStream))
@ -454,7 +472,7 @@ static HRESULT WINAPI stream_QueryInterface(IAMMediaStream *iface, REFIID iid, v
else if (IsEqualGUID(iid, &IID_IPin))
{
IAMMediaStream_AddRef(iface);
*out = &testpin;
*out = &stream->IPin_iface;
return S_OK;
}
@ -464,12 +482,14 @@ static HRESULT WINAPI stream_QueryInterface(IAMMediaStream *iface, REFIID iid, v
static ULONG WINAPI stream_AddRef(IAMMediaStream *iface)
{
return InterlockedIncrement(&teststream_refcount);
struct teststream *stream = impl_from_IAMMediaStream(iface);
return InterlockedIncrement(&stream->refcount);
}
static ULONG WINAPI stream_Release(IAMMediaStream *iface)
{
return InterlockedDecrement(&teststream_refcount);
struct teststream *stream = impl_from_IAMMediaStream(iface);
return InterlockedDecrement(&stream->refcount);
}
static HRESULT WINAPI stream_GetMultiMediaStream(IAMMediaStream *iface, IMultiMediaStream **mmstream)
@ -526,22 +546,25 @@ static HRESULT WINAPI stream_SetState(IAMMediaStream *iface, FILTER_STATE state)
static HRESULT WINAPI stream_JoinAMMultiMediaStream(IAMMediaStream *iface, IAMMultiMediaStream *mmstream)
{
struct teststream *stream = impl_from_IAMMediaStream(iface);
if (winetest_debug > 1) trace("JoinAMMultiMediaStream(%p)\n", mmstream);
teststream_mmstream = mmstream;
stream->mmstream = mmstream;
return S_OK;
}
static HRESULT WINAPI stream_JoinFilter(IAMMediaStream *iface, IMediaStreamFilter *filter)
{
struct teststream *stream = impl_from_IAMMediaStream(iface);
if (winetest_debug > 1) trace("JoinFilter(%p)\n", filter);
teststream_filter = filter;
stream->filter = filter;
return S_OK;
}
static HRESULT WINAPI stream_JoinFilterGraph(IAMMediaStream *iface, IFilterGraph *graph)
{
struct teststream *stream = impl_from_IAMMediaStream(iface);
if (winetest_debug > 1) trace("JoinFilterGraph(%p)\n", graph);
teststream_graph = graph;
stream->graph = graph;
return S_OK;
}
@ -563,7 +586,13 @@ static const IAMMediaStreamVtbl stream_vtbl =
stream_JoinFilterGraph,
};
static IAMMediaStream teststream = {&stream_vtbl};
static void teststream_init(struct teststream *stream)
{
memset(stream, 0, sizeof(*stream));
stream->IAMMediaStream_iface.lpVtbl = &stream_vtbl;
stream->IPin_iface.lpVtbl = &pin_vtbl;
stream->refcount = 1;
}
#define check_enum_stream(a,b,c,d) check_enum_stream_(__LINE__,a,b,c,d)
static void check_enum_stream_(int line, IAMMultiMediaStream *mmstream,
@ -616,6 +645,7 @@ static void test_add_stream(void)
IMediaStream *video_stream, *audio_stream, *stream;
IDirectDrawMediaStream *ddraw_stream;
IMediaStreamFilter *stream_filter;
struct teststream teststream;
IDirectDraw *ddraw, *ddraw2;
IEnumFilters *enum_filters;
IBaseFilter *filters[3];
@ -624,6 +654,8 @@ static void test_add_stream(void)
CLSID clsid;
HRESULT hr;
teststream_init(&teststream);
hr = IAMMultiMediaStream_GetFilter(mmstream, &stream_filter);
ok(hr == S_OK, "Got hr %#x.\n", hr);
@ -687,9 +719,9 @@ static void test_add_stream(void)
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(stream == (IMediaStream *)&teststream, "Streams didn't match.\n");
if (hr == S_OK) IMediaStream_Release(stream);
todo_wine ok(teststream_mmstream == mmstream, "IAMMultiMediaStream objects didn't match.\n");
ok(teststream_filter == stream_filter, "IMediaStreamFilter objects didn't match.\n");
todo_wine ok(!!teststream_graph, "Expected a non-NULL graph.\n");
todo_wine ok(teststream.mmstream == mmstream, "IAMMultiMediaStream objects didn't match.\n");
ok(teststream.filter == stream_filter, "IMediaStreamFilter objects didn't match.\n");
todo_wine ok(!!teststream.graph, "Expected a non-NULL graph.\n");
check_enum_stream(mmstream, stream_filter, 0, video_stream);
check_enum_stream(mmstream, stream_filter, 1, audio_stream);
@ -725,7 +757,7 @@ static void test_add_stream(void)
ok(!ref, "Got outstanding refcount %d.\n", ref);
ref = IMediaStream_Release(audio_stream);
ok(!ref, "Got outstanding refcount %d.\n", ref);
ok(teststream_refcount == 1, "Got outstanding refcount %d.\n", ref);
ok(teststream.refcount == 1, "Got outstanding refcount %d.\n", teststream.refcount);
/* The return parameter is optional. */