wine/dlls/kernel32/tests/timer.c

75 lines
2.3 KiB
C

/*
* Unit test suite for timer functions
*
* Copyright 2004 Mike McCormack
*
* 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 _WIN32_WINNT 0x0501
#include "wine/test.h"
#include "winbase.h"
static void test_timer(void)
{
HANDLE (WINAPI *pCreateWaitableTimerA)( SECURITY_ATTRIBUTES*, BOOL, LPSTR );
BOOL (WINAPI *pSetWaitableTimer)(HANDLE, LARGE_INTEGER*, LONG, PTIMERAPCROUTINE, LPVOID, BOOL);
HMODULE hker = GetModuleHandleA("kernel32.dll");
HANDLE handle;
BOOL r;
LARGE_INTEGER due;
pCreateWaitableTimerA = (void*)GetProcAddress( hker, "CreateWaitableTimerA");
if( !pCreateWaitableTimerA )
{
win_skip("CreateWaitableTimerA is not available\n");
return;
}
pSetWaitableTimer = (void*)GetProcAddress( hker, "SetWaitableTimer");
if( !pSetWaitableTimer )
{
win_skip("SetWaitableTimer is not available\n");
return;
}
/* try once with a positive number */
handle = pCreateWaitableTimerA( NULL, 0, NULL );
ok( handle != NULL, "failed to create waitable timer with no name\n" );
due.QuadPart = 10000;
r = pSetWaitableTimer( handle, &due, 0x1f4, NULL, NULL, FALSE );
ok( r, "failed to set timer\n");
CloseHandle( handle );
/* try once with a negative number */
handle = pCreateWaitableTimerA( NULL, 0, NULL );
ok( handle != NULL, "failed to create waitable timer with no name\n" );
due.QuadPart = -10000;
r = pSetWaitableTimer( handle, &due, 0x1f4, NULL, NULL, FALSE );
ok( r, "failed to set timer\n");
CloseHandle( handle );
}
START_TEST(timer)
{
test_timer();
}