Zebediah Figura : qcap/tests: Add some tests for pin connection.
Alexandre Julliard
julliard at winehq.org
Thu Nov 26 16:30:59 CST 2020
Module: wine
Branch: master
Commit: 2e6a55a5b1cee84becd3e3b541b88aee72f6f45a
URL: https://source.winehq.org/git/wine.git/?a=commit;h=2e6a55a5b1cee84becd3e3b541b88aee72f6f45a
Author: Zebediah Figura <z.figura12 at gmail.com>
Date: Wed Nov 25 17:43:34 2020 -0600
qcap/tests: Add some tests for pin connection.
Signed-off-by: Zebediah Figura <z.figura12 at gmail.com>
Signed-off-by: Alexandre Julliard <julliard at winehq.org>
---
dlls/qcap/tests/videocapture.c | 207 +++++++++++++++++++++++++++++++++++++++--
1 file changed, 198 insertions(+), 9 deletions(-)
diff --git a/dlls/qcap/tests/videocapture.c b/dlls/qcap/tests/videocapture.c
index e8175f5df9a..fafd18009f4 100644
--- a/dlls/qcap/tests/videocapture.c
+++ b/dlls/qcap/tests/videocapture.c
@@ -296,6 +296,191 @@ static void test_misc_flags(IBaseFilter *filter)
IAMFilterMiscFlags_Release(misc_flags);
}
+struct testfilter
+{
+ struct strmbase_filter filter;
+ struct strmbase_sink sink;
+};
+
+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->sink.pin;
+ return NULL;
+}
+
+static void testfilter_destroy(struct strmbase_filter *iface)
+{
+ struct testfilter *filter = impl_from_strmbase_filter(iface);
+ strmbase_sink_cleanup(&filter->sink);
+ 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 testsink_query_interface(struct strmbase_pin *iface, REFIID iid, void **out)
+{
+ struct testfilter *filter = impl_from_strmbase_filter(iface->filter);
+
+ if (IsEqualGUID(iid, &IID_IMemInputPin))
+ *out = &filter->sink.IMemInputPin_iface;
+ else
+ return E_NOINTERFACE;
+
+ IUnknown_AddRef((IUnknown *)*out);
+ return S_OK;
+}
+
+static HRESULT WINAPI testsink_Receive(struct strmbase_sink *iface, IMediaSample *sample)
+{
+ return S_OK;
+}
+
+static const struct strmbase_sink_ops testsink_ops =
+{
+ .base.pin_query_interface = testsink_query_interface,
+ .pfnReceive = testsink_Receive,
+};
+
+static void testfilter_init(struct testfilter *filter)
+{
+ static const GUID clsid = {0xabacab};
+ memset(filter, 0, sizeof(*filter));
+ strmbase_filter_init(&filter->filter, NULL, &clsid, &testfilter_ops);
+ strmbase_sink_init(&filter->sink, &filter->filter, L"sink", &testsink_ops, NULL);
+}
+
+static void test_connect_pin(IBaseFilter *filter, IPin *source)
+{
+ AM_MEDIA_TYPE req_mt, default_mt, mt, *mts[2];
+ IAMStreamConfig *stream_config;
+ struct testfilter testsink;
+ IEnumMediaTypes *enummt;
+ IFilterGraph2 *graph;
+ ULONG count, ref;
+ HRESULT hr;
+ IPin *peer;
+
+ CoCreateInstance(&CLSID_FilterGraph, NULL, CLSCTX_INPROC_SERVER,
+ &IID_IFilterGraph2, (void **)&graph);
+ testfilter_init(&testsink);
+ IFilterGraph2_AddFilter(graph, &testsink.filter.IBaseFilter_iface, L"sink");
+ IFilterGraph2_AddFilter(graph, filter, L"source");
+ hr = IPin_QueryInterface(source, &IID_IAMStreamConfig, (void **)&stream_config);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+
+ peer = (IPin *)0xdeadbeef;
+ hr = IPin_ConnectedTo(source, &peer);
+ ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#x.\n", hr);
+ ok(!peer, "Got peer %p.\n", peer);
+
+ hr = IPin_ConnectionMediaType(source, &mt);
+ ok(hr == VFW_E_NOT_CONNECTED, "Got hr %#x.\n", hr);
+
+ hr = IPin_EnumMediaTypes(source, &enummt);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ hr = IEnumMediaTypes_Next(enummt, 2, mts, &count);
+ ok(SUCCEEDED(hr), "Got hr %#x.\n", hr);
+ CopyMediaType(&req_mt, mts[count - 1]);
+ CopyMediaType(&default_mt, mts[0]);
+ DeleteMediaType(mts[0]);
+ if (count > 1)
+ DeleteMediaType(mts[1]);
+ IEnumMediaTypes_Release(enummt);
+
+ hr = IAMStreamConfig_GetFormat(stream_config, &mts[0]);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(compare_media_types(mts[0], &default_mt), "Media types didn't match.\n");
+ DeleteMediaType(mts[0]);
+
+ hr = IFilterGraph2_ConnectDirect(graph, source, &testsink.sink.pin.IPin_iface, &req_mt);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+
+ hr = IPin_ConnectedTo(source, &peer);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(peer == &testsink.sink.pin.IPin_iface, "Got peer %p.\n", peer);
+ IPin_Release(peer);
+
+ hr = IPin_ConnectionMediaType(source, &mt);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(compare_media_types(&mt, &req_mt), "Media types didn't match.\n");
+ ok(compare_media_types(&testsink.sink.pin.mt, &req_mt), "Media types didn't match.\n");
+ FreeMediaType(&mt);
+
+ hr = IAMStreamConfig_GetFormat(stream_config, &mts[0]);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(compare_media_types(mts[0], &req_mt), "Media types didn't match.\n");
+ DeleteMediaType(mts[0]);
+
+ hr = IPin_EnumMediaTypes(source, &enummt);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ hr = IEnumMediaTypes_Next(enummt, 1, mts, NULL);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(compare_media_types(mts[0], &default_mt), "Media types didn't match.\n");
+ DeleteMediaType(mts[0]);
+ IEnumMediaTypes_Release(enummt);
+
+ hr = IFilterGraph2_Disconnect(graph, source);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ hr = IFilterGraph2_Disconnect(graph, source);
+ ok(hr == S_FALSE, "Got hr %#x.\n", hr);
+ ok(testsink.sink.pin.peer == source, "Got peer %p.\n", testsink.sink.pin.peer);
+ IFilterGraph2_Disconnect(graph, &testsink.sink.pin.IPin_iface);
+
+ hr = IAMStreamConfig_GetFormat(stream_config, &mts[0]);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+ ok(compare_media_types(mts[0], &default_mt), "Media types didn't match.\n");
+ DeleteMediaType(mts[0]);
+
+ FreeMediaType(&req_mt);
+ FreeMediaType(&default_mt);
+ IAMStreamConfig_Release(stream_config);
+ ref = IFilterGraph2_Release(graph);
+ ok(!ref, "Got outstanding refcount %d.\n", ref);
+ ref = IBaseFilter_Release(&testsink.filter.IBaseFilter_iface);
+ ok(!ref, "Got outstanding refcount %d.\n", ref);
+}
+
+static void test_connection(IMoniker *moniker)
+{
+ IEnumPins *enum_pins;
+ IBaseFilter *filter;
+ HRESULT hr;
+ ULONG ref;
+ IPin *pin;
+
+ hr = IMoniker_BindToObject(moniker, NULL, NULL, &IID_IBaseFilter, (void **)&filter);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+
+ hr = IBaseFilter_EnumPins(filter, &enum_pins);
+ ok(hr == S_OK, "Got hr %#x.\n", hr);
+
+ while (IEnumPins_Next(enum_pins, 1, &pin, NULL) == S_OK)
+ {
+ PIN_DIRECTION dir;
+ IPin_QueryDirection(pin, &dir);
+ if (dir == PINDIR_OUTPUT)
+ {
+ test_connect_pin(filter, pin);
+ }
+ IPin_Release(pin);
+ }
+
+ IEnumPins_Release(enum_pins);
+ ref = IBaseFilter_Release(filter);
+ ok(!ref, "Got outstanding refcount %d.\n", ref);
+}
+
START_TEST(videocapture)
{
ICreateDevEnum *dev_enum;
@@ -329,17 +514,21 @@ START_TEST(videocapture)
trace("Testing device %s.\n", wine_dbgstr_w(name));
CoTaskMemFree(name);
- hr = IMoniker_BindToObject(moniker, NULL, NULL, &IID_IBaseFilter, (void**)&filter);
- if (hr == S_OK)
+ if (FAILED(hr = IMoniker_BindToObject(moniker, NULL, NULL, &IID_IBaseFilter, (void **)&filter)))
{
- test_filter_interfaces(filter);
- test_pins(filter);
- test_misc_flags(filter);
- ref = IBaseFilter_Release(filter);
- ok(!ref, "Got outstanding refcount %d.\n", ref);
+ skip("Failed to open device %s, hr %#x.\n", debugstr_w(name), hr);
+ IMoniker_Release(moniker);
+ continue;
}
- else
- skip("Failed to open capture device, hr=%#x.\n", hr);
+
+ test_filter_interfaces(filter);
+ test_pins(filter);
+ test_misc_flags(filter);
+
+ ref = IBaseFilter_Release(filter);
+ ok(!ref, "Got outstanding refcount %d.\n", ref);
+
+ test_connection(moniker);
IMoniker_Release(moniker);
}
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