evr/tests: Add some tests for IBaseFilter::FindPin().

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 20:45:19 -05:00 committed by Alexandre Julliard
parent a6f84c2e50
commit e8599db83e
1 changed files with 27 additions and 0 deletions

View File

@ -25,6 +25,8 @@
#include "initguid.h"
#include "dxva2api.h"
static const WCHAR sink_id[] = {'E','V','R',' ','I','n','p','u','t','0',0};
static IBaseFilter *create_evr(void)
{
IBaseFilter *filter = NULL;
@ -266,6 +268,30 @@ static void test_enum_pins(void)
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
static void test_find_pin(void)
{
IBaseFilter *filter = create_evr();
IEnumPins *enum_pins;
IPin *pin, *pin2;
HRESULT hr;
ULONG ref;
hr = IBaseFilter_EnumPins(filter, &enum_pins);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IBaseFilter_FindPin(filter, sink_id, &pin);
ok(hr == S_OK, "Got hr %#x.\n", hr);
hr = IEnumPins_Next(enum_pins, 1, &pin2, NULL);
ok(hr == S_OK, "Got hr %#x.\n", hr);
ok(pin2 == pin, "Expected pin %p, got %p.\n", pin, pin2);
IPin_Release(pin2);
IPin_Release(pin);
IEnumPins_Release(enum_pins);
ref = IBaseFilter_Release(filter);
ok(!ref, "Got outstanding refcount %d.\n", ref);
}
START_TEST(evr)
{
CoInitialize(NULL);
@ -273,6 +299,7 @@ START_TEST(evr)
test_aggregation();
test_interfaces();
test_enum_pins();
test_find_pin();
CoUninitialize();
}