@Test(timeout = 60000)
public void testTryLockTimeout_whenLockedBySelf() throws InterruptedException {
HazelcastInstance instance = createHazelcastInstance();
ILock lock = instance.getLock(randomString());
lock.lock();
boolean result = lock.tryLock(1, TimeUnit.SECONDS);
assertTrue(result);
assertTrue(lock.isLockedByCurrentThread());