Zebediah Figura : quartz/tests: Add some tests for pin connection on the DirectSound renderer.
Alexandre Julliard
julliard at winehq.org
Thu Jul 16 19:01:20 CDT 2020
Module: wine
Branch: master
Commit: 52862838db98b462ae6db8fec220b7903f8bf7b6
URL: https://source.winehq.org/git/wine.git/?a=commit;h=52862838db98b462ae6db8fec220b7903f8bf7b6
Author: Zebediah Figura <z.figura12 at gmail.com>
Date: Wed Jul 15 22:57:17 2020 -0500
quartz/tests: Add some tests for pin connection on the DirectSound renderer.
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/quartz/tests/dsoundrender.c | 138 +++++++++++++++++++++++++++++++++++++++
1 file changed, 138 insertions(+)
diff --git a/dlls/quartz/tests/dsoundrender.c b/dlls/quartz/tests/dsoundrender.c
index 0b45d712dc..22d5bf6282 100644
--- a/dlls/quartz/tests/dsoundrender.c
+++ b/dlls/quartz/tests/dsoundrender.c
@@ -25,6 +25,7 @@
#include "dsound.h"
#include "amaudio.h"
#include "mmreg.h"
+#include "wine/strmbase.h"
#include "wine/test.h"
static const WCHAR sink_id[] = L"Audio Input pin (rendered)";
@@ -38,6 +39,12 @@ static IBaseFilter *create_dsound_render(void)
return filter;
}
+static inline BOOL compare_media_types(const AM_MEDIA_TYPE *a, const AM_MEDIA_TYPE *b)
+{
+ return !memcmp(a, b, offsetof(AM_MEDIA_TYPE, pbFormat))
+ && !memcmp(a->pbFormat, b->pbFormat, a->cbFormat);
+}
+
static ULONG get_refcount(void *iface)
{
IUnknown *unknown = iface;
@@ -573,6 +580,136 @@ static void test_enum_media_types(void)
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
+struct testfilter
+{
+ struct strmbase_filter filter;
+ struct strmbase_source source;
+};
+
+static inline struct testfilter *impl_from_strmbase_filter(struct strmbase_filter *iface)
+{
+ return CONTAINING_RECORD(iface, struct testfilter, filter);
+}
+
+static struct strmbase_pin *testfilter_get_pin(struct strmbase_filter *iface, unsigned int index)
+{
+ struct testfilter *filter = impl_from_strmbase_filter(iface);
+ if (!index)
+ return &filter->source.pin;
+ return NULL;
+}
+
+static void testfilter_destroy(struct strmbase_filter *iface)
+{
+ struct testfilter *filter = impl_from_strmbase_filter(iface);
+ strmbase_source_cleanup(&filter->source);
+ strmbase_filter_cleanup(&filter->filter);
+}
+
+static const struct strmbase_filter_ops testfilter_ops =
+{
+ .filter_get_pin = testfilter_get_pin,
+ .filter_destroy = testfilter_destroy,
+};
+
+static HRESULT WINAPI testsource_DecideAllocator(struct strmbase_source *iface,
+ IMemInputPin *peer, IMemAllocator **allocator)
+{
+ return S_OK;
+}
+
+static const struct strmbase_source_ops testsource_ops =
+{
+ .pfnAttemptConnection = BaseOutputPinImpl_AttemptConnection,
+ .pfnDecideAllocator = testsource_DecideAllocator,
+};
+
+static void testfilter_init(struct testfilter *filter)
+{
+ static const GUID clsid = {0xabacab};
+ strmbase_filter_init(&filter->filter, NULL, &clsid, &testfilter_ops);
+ strmbase_source_init(&filter->source, &filter->filter, L"", &testsource_ops);
+}
+
+static void test_connect_pin(void)
+{
+ WAVEFORMATEX wfx =
+ {
+ .wFormatTag = WAVE_FORMAT_PCM,
+ .nChannels = 2,
+ .nSamplesPerSec = 44100,
+ .nAvgBytesPerSec = 44100 * 4,
+ .nBlockAlign = 4,
+ .wBitsPerSample = 16,
+ };
+ AM_MEDIA_TYPE req_mt =
+ {
+ .majortype = MEDIATYPE_Audio,
+ .subtype = MEDIASUBTYPE_PCM,
+ .formattype = FORMAT_WaveFormatEx,
+ .cbFormat = sizeof(wfx),
+ .pbFormat = (BYTE *)&wfx,
+ };
+ IBaseFilter *filter = create_dsound_render();
+ struct testfilter source;
+ IFilterGraph2 *graph;
+ AM_MEDIA_TYPE mt;
+ IPin *pin, *peer;
+ HRESULT hr;
+ ULONG ref;
+
+ testfilter_init(&source);
+
+ CoCreateInstance(&CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterGraph2, (void **)&graph);
+ IFilterGraph2_AddFilter(graph, &source.filter.IBaseFilter_iface, L"source");
+ IFilterGraph2_AddFilter(graph, filter, L"sink");
+
+ IBaseFilter_FindPin(filter, sink_id, &pin);
+
+ peer = (IPin *)0xdeadbeef;
+ hr = IPin_ConnectedTo(pin, &peer);
+ ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#x.\n", hr);
+ ok(!peer, "Got peer %p.\n", peer);
+
+ hr = IPin_ConnectionMediaType(pin, &mt);
+ ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#x.\n", hr);
+
+ hr = IFilterGraph2_ConnectDirect(graph, &source.source.pin.IPin_iface, pin, &req_mt);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+
+ hr = IPin_ConnectedTo(pin, &peer);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(peer == &source.source.pin.IPin_iface, "Got peer %p.\n", peer);
+ IPin_Release(peer);
+
+ hr = IPin_ConnectionMediaType(pin, &mt);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(compare_media_types(&mt, &req_mt), "Media types didn't match.\n");
+
+ hr = IFilterGraph2_Disconnect(graph, pin);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ hr = IFilterGraph2_Disconnect(graph, pin);
+ ok(hr == S_FALSE, "Got hr %#x.\n", hr);
+ ok(source.source.pin.peer == pin, "Got peer %p.\n", source.source.pin.peer);
+ IFilterGraph2_Disconnect(graph, &source.source.pin.IPin_iface);
+
+ peer = (IPin *)0xdeadbeef;
+ hr = IPin_ConnectedTo(pin, &peer);
+ ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#x.\n", hr);
+ ok(!peer, "Got peer %p.\n", peer);
+
+ hr = IPin_ConnectionMediaType(pin, &mt);
+ ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#x.\n", hr);
+
+ IPin_Release(pin);
+ ref = IFilterGraph2_Release(graph);
+ ok(!ref, "Got outstanding refcount %d.\n", ref);
+ ref = IBaseFilter_Release(filter);
+ ok(!ref, "Got outstanding refcount %d.\n", ref);
+ ref = IBaseFilter_Release(&source.filter.IBaseFilter_iface);
+ ok(!ref, "Got outstanding refcount %d.\n", ref);
+}
+
static void test_pin(IPin *pin)
{
IMemInputPin *mpin = NULL;
@@ -829,6 +966,7 @@ START_TEST(dsoundrender)
test_enum_media_types();
test_unconnected_filter_state();
test_media_types();
+ test_connect_pin();
test_basefilter();
CoUninitialize();
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