test_win32event.py 文件源码

def testReleaseMutex(self):
        mutex = win32event.CreateMutex(None, True, None)
        res = win32event.ReleaseMutex(mutex)
        self.assertEqual(res, None)
        res = win32event.WaitForSingleObject(mutex, 0)
        self.assertEqual(res, win32event.WAIT_OBJECT_0)
        mutex.close()
        self.assertRaises(pywintypes.error, win32event.ReleaseMutex, mutex)