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mf/tests: Add helpers to wait and check media session events.

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Rémi Bernon 2022-08-24 16:17:42 +02:00 committed by Alexandre Julliard
parent 96163508b1
commit 414e23c459
1 changed files with 123 additions and 1 deletions
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124
dlls/mf/tests/mf.c
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@ -1793,6 +1793,9 @@ struct test_callback
{
IMFAsyncCallback IMFAsyncCallback_iface;
LONG refcount;
HANDLE event;
IMFMediaEvent *media_event;
};
static struct test_callback *impl_from_IMFAsyncCallback(IMFAsyncCallback *iface)
@ -1827,6 +1830,9 @@ static ULONG WINAPI testcallback_Release(IMFAsyncCallback *iface)
if (!refcount)
{
if (callback->media_event)
IMFMediaEvent_Release(callback->media_event);
CloseHandle(callback->event);
free(callback);
}
@ -1841,9 +1847,28 @@ static HRESULT WINAPI testcallback_GetParameters(IMFAsyncCallback *iface, DWORD
static HRESULT WINAPI testcallback_Invoke(IMFAsyncCallback *iface, IMFAsyncResult *result)
{
struct test_callback *callback = CONTAINING_RECORD(iface, struct test_callback, IMFAsyncCallback_iface);
IUnknown *object;
HRESULT hr;
ok(result != NULL, "Unexpected result object.\n");
return E_NOTIMPL;
if (callback->media_event)
IMFMediaEvent_Release(callback->media_event);
hr = IMFAsyncResult_GetObject(result, &object);
ok(hr == E_POINTER, "Unexpected hr %#lx.\n", hr);
hr = IMFAsyncResult_GetState(result, &object);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = IMFMediaEventGenerator_EndGetEvent((IMFMediaEventGenerator *)object,
result, &callback->media_event);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
IUnknown_Release(object);
SetEvent(callback->event);
return S_OK;
}
static const IMFAsyncCallbackVtbl testcallbackvtbl =
@ -1864,16 +1889,54 @@ static IMFAsyncCallback *create_test_callback(void)
callback->refcount = 1;
callback->IMFAsyncCallback_iface.lpVtbl = &testcallbackvtbl;
callback->event = CreateEventW(NULL, FALSE, FALSE, NULL);
ok(!!callback->event, "CreateEventW failed, error %lu\n", GetLastError());
return &callback->IMFAsyncCallback_iface;
}
#define wait_media_event(a, b, c, d, e) wait_media_event_(__LINE__, a, b, c, d, e)
static HRESULT wait_media_event_(int line, IMFMediaSession *session, IMFAsyncCallback *callback,
MediaEventType expect_type, DWORD timeout, PROPVARIANT *value)
{
struct test_callback *impl = impl_from_IMFAsyncCallback(callback);
MediaEventType type;
HRESULT hr, status;
DWORD ret;
GUID guid;
do
{
hr = IMFMediaSession_BeginGetEvent(session, &impl->IMFAsyncCallback_iface, (IUnknown *)session);
ok_(__FILE__, line)(hr == S_OK, "Unexpected hr %#lx.\n", hr);
ret = WaitForSingleObject(impl->event, timeout);
ok_(__FILE__, line)(ret == WAIT_OBJECT_0, "WaitForSingleObject returned %lu\n", ret);
hr = IMFMediaEvent_GetType(impl->media_event, &type);
ok_(__FILE__, line)(hr == S_OK, "Unexpected hr %#lx.\n", hr);
} while (type != expect_type);
ok_(__FILE__, line)(type == expect_type, "got type %lu\n", type);
hr = IMFMediaEvent_GetExtendedType(impl->media_event, &guid);
ok_(__FILE__, line)(hr == S_OK, "Unexpected hr %#lx.\n", hr);
ok_(__FILE__, line)(IsEqualGUID(&guid, &GUID_NULL), "got extended type %s\n", debugstr_guid(&guid));
hr = IMFMediaEvent_GetValue(impl->media_event, value);
ok_(__FILE__, line)(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = IMFMediaEvent_GetStatus(impl->media_event, &status);
ok_(__FILE__, line)(hr == S_OK, "Unexpected hr %#lx.\n", hr);
return status;
}
static void test_media_session_events(void)
{
IMFAsyncCallback *callback, *callback2;
IMFMediaSession *session;
IMFAsyncResult *result;
IMFMediaEvent *event;
PROPVARIANT propvar;
HRESULT hr;
hr = MFStartup(MF_VERSION, MFSTARTUP_FULL);
@ -1934,6 +1997,65 @@ static void test_media_session_events(void)
IMFAsyncCallback_Release(callback);
IMFAsyncCallback_Release(callback2);
callback = create_test_callback();
hr = MFCreateMediaSession(NULL, &session);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
propvar.vt = VT_EMPTY;
hr = IMFMediaSession_Start(session, &GUID_NULL, &propvar);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = wait_media_event(session, callback, MESessionStarted, 1000, &propvar);
ok(hr == MF_E_INVALIDREQUEST, "Unexpected hr %#lx.\n", hr);
ok(propvar.vt == VT_EMPTY, "got vt %u\n", propvar.vt);
hr = IMFMediaSession_Stop(session);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = wait_media_event(session, callback, MESessionStopped, 1000, &propvar);
todo_wine
ok(hr == MF_E_INVALIDREQUEST, "Unexpected hr %#lx.\n", hr);
ok(propvar.vt == VT_EMPTY, "got vt %u\n", propvar.vt);
hr = IMFMediaSession_Pause(session);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = wait_media_event(session, callback, MESessionPaused, 1000, &propvar);
todo_wine
ok(hr == MF_E_INVALIDREQUEST, "Unexpected hr %#lx.\n", hr);
ok(propvar.vt == VT_EMPTY, "got vt %u\n", propvar.vt);
hr = IMFMediaSession_ClearTopologies(session);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = wait_media_event(session, callback, MESessionTopologiesCleared, 1000, &propvar);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
ok(propvar.vt == VT_EMPTY, "got vt %u\n", propvar.vt);
hr = IMFMediaSession_ClearTopologies(session);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = wait_media_event(session, callback, MESessionTopologiesCleared, 1000, &propvar);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
ok(propvar.vt == VT_EMPTY, "got vt %u\n", propvar.vt);
hr = IMFMediaSession_Close(session);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = wait_media_event(session, callback, MESessionClosed, 1000, &propvar);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
ok(propvar.vt == VT_EMPTY, "got vt %u\n", propvar.vt);
hr = IMFMediaSession_ClearTopologies(session);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
hr = wait_media_event(session, callback, MESessionTopologiesCleared, 1000, &propvar);
ok(hr == MF_E_INVALIDREQUEST, "Unexpected hr %#lx.\n", hr);
ok(propvar.vt == VT_EMPTY, "got vt %u\n", propvar.vt);
hr = IMFMediaSession_Shutdown(session);
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
/* sometimes briefly leaking */
IMFMediaSession_Release(session);
IMFAsyncCallback_Release(callback);
hr = MFShutdown();
ok(hr == S_OK, "Unexpected hr %#lx.\n", hr);
}