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evr/tests: Add some tests for querying pin information. 

Signed-off-by: Zebediah Figura <z.figura12@gmail.com>
Signed-off-by: Alexandre Julliard <julliard@winehq.org>
This commit is contained in:
Zebediah Figura 2019-08-27 20:45:20 -05:00 committed by Alexandre Julliard
parent e8599db83e
commit df3e9c8e9a
1 changed files with 46 additions and 0 deletions
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46
dlls/evr/tests/evr.c
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@ -292,6 +292,51 @@ static void test_find_pin(void)
ok(!ref, "Got outstanding refcount %d.\n", ref); ok(!ref, "Got outstanding refcount %d.\n", ref);
} }
static void test_pin_info(void)
{
IBaseFilter *filter = create_evr();
PIN_DIRECTION dir;
PIN_INFO info;
HRESULT hr;
WCHAR *id;
ULONG ref;
IPin *pin;
hr = IBaseFilter_FindPin(filter, sink_id, &pin);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ref = get_refcount(filter);
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(pin);
ok(ref == 2, "Got unexpected refcount %d.\n", ref);
hr = IPin_QueryPinInfo(pin, &info);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(info.pFilter == filter, "Expected filter %p, got %p.\n", filter, info.pFilter);
ok(info.dir == PINDIR_INPUT, "Got direction %d.\n", info.dir);
ok(!lstrcmpW(info.achName, sink_id), "Got name %s.\n", wine_dbgstr_w(info.achName));
ref = get_refcount(filter);
ok(ref == 3, "Got unexpected refcount %d.\n", ref);
ref = get_refcount(pin);
ok(ref == 3, "Got unexpected refcount %d.\n", ref);
IBaseFilter_Release(info.pFilter);
hr = IPin_QueryDirection(pin, &dir);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(dir == PINDIR_INPUT, "Got direction %d.\n", dir);
hr = IPin_QueryId(pin, &id);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(!lstrcmpW(id, sink_id), "Got id %s.\n", wine_dbgstr_w(id));
CoTaskMemFree(id);
hr = IPin_QueryInternalConnections(pin, NULL, NULL);
ok(hr == E_NOTIMPL, "Got hr %#x.\n", hr);
IPin_Release(pin);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
START_TEST(evr) START_TEST(evr)
{ {
CoInitialize(NULL); CoInitialize(NULL);
@ -300,6 +345,7 @@ START_TEST(evr)
test_interfaces(); test_interfaces();
test_enum_pins(); test_enum_pins();
test_find_pin(); test_find_pin();
test_pin_info();
CoUninitialize(); CoUninitialize();
} }