193 lines
6.8 KiB
C
193 lines
6.8 KiB
C
/*
|
|
* System clock unit tests
|
|
*
|
|
* Copyright (C) 2007 Alex Villacís Lasso
|
|
*
|
|
* This library is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* This library is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with this library; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
|
|
*/
|
|
|
|
#define COBJMACROS
|
|
#include "dshow.h"
|
|
#include "wine/test.h"
|
|
|
|
static ULONGLONG (WINAPI *pGetTickCount64)(void);
|
|
|
|
static IReferenceClock *create_system_clock(void)
|
|
{
|
|
IReferenceClock *filter = NULL;
|
|
HRESULT hr = CoCreateInstance(&CLSID_SystemClock, NULL, CLSCTX_INPROC_SERVER,
|
|
&IID_IReferenceClock, (void **)&filter);
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
return filter;
|
|
}
|
|
|
|
#define check_interface(a, b, c) check_interface_(__LINE__, a, b, c)
|
|
static void check_interface_(unsigned int line, void *iface_ptr, REFIID iid, BOOL supported)
|
|
{
|
|
IUnknown *iface = iface_ptr;
|
|
HRESULT hr, expected_hr;
|
|
IUnknown *unk;
|
|
|
|
expected_hr = supported ? S_OK : E_NOINTERFACE;
|
|
|
|
hr = IUnknown_QueryInterface(iface, iid, (void **)&unk);
|
|
ok_(__FILE__, line)(hr == expected_hr, "Got hr %#x, expected %#x.\n", hr, expected_hr);
|
|
if (SUCCEEDED(hr))
|
|
IUnknown_Release(unk);
|
|
}
|
|
|
|
static void test_interfaces(void)
|
|
{
|
|
IReferenceClock *clock = create_system_clock();
|
|
ULONG ref;
|
|
|
|
check_interface(clock, &IID_IReferenceClock, TRUE);
|
|
check_interface(clock, &IID_IUnknown, TRUE);
|
|
|
|
check_interface(clock, &IID_IDirectDraw, FALSE);
|
|
|
|
ref = IReferenceClock_Release(clock);
|
|
ok(!ref, "Got outstanding refcount %d.\n", ref);
|
|
}
|
|
|
|
static void test_get_time(void)
|
|
{
|
|
IReferenceClock *clock = create_system_clock();
|
|
REFERENCE_TIME time1, time2;
|
|
HRESULT hr;
|
|
ULONG ref;
|
|
|
|
hr = IReferenceClock_GetTime(clock, NULL);
|
|
ok(hr == E_POINTER, "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_GetTime(clock, &time1);
|
|
if (pGetTickCount64)
|
|
time2 = pGetTickCount64() * 10000;
|
|
else
|
|
time2 = GetTickCount() * 10000;
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
ok(time1 % 10000 == 0, "Expected no less than 1ms coarseness, but got time %s.\n",
|
|
wine_dbgstr_longlong(time1));
|
|
ok(abs(time1 - time2) < 20 * 10000, "Expected about %s, got %s.\n",
|
|
wine_dbgstr_longlong(time2), wine_dbgstr_longlong(time1));
|
|
|
|
hr = IReferenceClock_GetTime(clock, &time2);
|
|
ok(hr == (time2 == time1 ? S_FALSE : S_OK), "Got hr %#x.\n", hr);
|
|
|
|
Sleep(100);
|
|
hr = IReferenceClock_GetTime(clock, &time2);
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
ok(time2 - time1 > 98 * 10000, "Expected about %s, but got %s.\n",
|
|
wine_dbgstr_longlong(time1 + 98 * 10000), wine_dbgstr_longlong(time2));
|
|
|
|
ref = IReferenceClock_Release(clock);
|
|
ok(!ref, "Got outstanding refcount %d.\n", ref);
|
|
}
|
|
|
|
static void test_advise(void)
|
|
{
|
|
IReferenceClock *clock = create_system_clock();
|
|
HANDLE event, semaphore;
|
|
REFERENCE_TIME current;
|
|
DWORD_PTR cookie;
|
|
unsigned int i;
|
|
HRESULT hr;
|
|
ULONG ref;
|
|
|
|
event = CreateEventA(NULL, TRUE, FALSE, NULL);
|
|
semaphore = CreateSemaphoreA(NULL, 0, 10, NULL);
|
|
|
|
hr = IReferenceClock_GetTime(clock, ¤t);
|
|
ok(SUCCEEDED(hr), "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_AdviseTime(clock, current, 500 * 10000, (HEVENT)event, NULL);
|
|
ok(hr == E_POINTER, "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_AdviseTime(clock, -1000 * 10000, 500 * 10000, (HEVENT)event, &cookie);
|
|
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_AdviseTime(clock, current, 500 * 10000, (HEVENT)event, &cookie);
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
ok(WaitForSingleObject(event, 480) == WAIT_TIMEOUT, "Event should not be signaled.\n");
|
|
ok(!WaitForSingleObject(event, 40), "Event should be signaled.\n");
|
|
|
|
hr = IReferenceClock_Unadvise(clock, cookie);
|
|
ok(hr == S_FALSE, "Got hr %#x.\n", hr);
|
|
|
|
ResetEvent(event);
|
|
hr = IReferenceClock_GetTime(clock, ¤t);
|
|
ok(SUCCEEDED(hr), "Got hr %#x.\n", hr);
|
|
hr = IReferenceClock_AdviseTime(clock, current, 500 * 10000, (HEVENT)event, &cookie);
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
hr = IReferenceClock_Unadvise(clock, cookie);
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
ok(WaitForSingleObject(event, 520) == WAIT_TIMEOUT, "Event should not be signaled.\n");
|
|
|
|
ResetEvent(event);
|
|
hr = IReferenceClock_GetTime(clock, ¤t);
|
|
ok(SUCCEEDED(hr), "Got hr %#x.\n", hr);
|
|
hr = IReferenceClock_AdviseTime(clock, current + 500 * 10000, 0, (HEVENT)event, &cookie);
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
ok(WaitForSingleObject(event, 480) == WAIT_TIMEOUT, "Event should not be signaled.\n");
|
|
ok(!WaitForSingleObject(event, 40), "Event should be signaled.\n");
|
|
|
|
hr = IReferenceClock_GetTime(clock, ¤t);
|
|
ok(SUCCEEDED(hr), "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_AdvisePeriodic(clock, current, 500 * 10000, (HSEMAPHORE)semaphore, NULL);
|
|
ok(hr == E_POINTER, "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_AdvisePeriodic(clock, current, 0, (HSEMAPHORE)semaphore, &cookie);
|
|
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_AdvisePeriodic(clock, current, -500 * 10000, (HSEMAPHORE)semaphore, &cookie);
|
|
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_AdvisePeriodic(clock, -500 * 10000, 1000 * 10000, (HSEMAPHORE)semaphore, &cookie);
|
|
ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
|
|
|
|
hr = IReferenceClock_AdvisePeriodic(clock, current, 500 * 10000, (HSEMAPHORE)semaphore, &cookie);
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
ok(!WaitForSingleObject(semaphore, 10), "Semaphore should be signaled.\n");
|
|
for (i = 0; i < 5; ++i)
|
|
{
|
|
ok(WaitForSingleObject(semaphore, 480) == WAIT_TIMEOUT, "Semaphore should not be signaled.\n");
|
|
ok(!WaitForSingleObject(semaphore, 40), "Semaphore should be signaled.\n");
|
|
}
|
|
|
|
hr = IReferenceClock_Unadvise(clock, cookie);
|
|
ok(hr == S_OK, "Got hr %#x.\n", hr);
|
|
ok(WaitForSingleObject(semaphore, 520) == WAIT_TIMEOUT, "Semaphore should not be signaled.\n");
|
|
|
|
CloseHandle(event);
|
|
CloseHandle(semaphore);
|
|
|
|
ref = IReferenceClock_Release(clock);
|
|
ok(!ref, "Got outstanding refcount %d.\n", ref);
|
|
}
|
|
|
|
START_TEST(systemclock)
|
|
{
|
|
CoInitialize(NULL);
|
|
|
|
pGetTickCount64 = (void *)GetProcAddress(GetModuleHandleA("kernel32.dll"), "GetTickCount64");
|
|
|
|
test_interfaces();
|
|
test_get_time();
|
|
test_advise();
|
|
|
|
CoUninitialize();
|
|
}
|