Examples with RLock org.redisson.api.RLock used on opensource projects

Example 36 with RLock

use of org.redisson.api.RLock in project redisson by redisson.

the class RedissonSpinLockTest method testIsHeldByCurrentThreadOtherThread.

@Test
public void testIsHeldByCurrentThreadOtherThread() throws InterruptedException {
    RLock lock = redisson.getSpinLock("lock");
    lock.lock();
    Thread t = new Thread() {

        public void run() {
            RLock lock = redisson.getSpinLock("lock");
            Assertions.assertFalse(lock.isHeldByCurrentThread());
        }
    };
    t.start();
    t.join();
    lock.unlock();
    Thread t2 = new Thread() {

        public void run() {
            RLock lock = redisson.getSpinLock("lock");
            Assertions.assertFalse(lock.isHeldByCurrentThread());
        }
    };
    t2.start();
    t2.join();
}

Example 37 with RLock

use of org.redisson.api.RLock in project redisson by redisson.

the class RedissonSpinLockTest method testIsHeldByCurrentThread.

@Test
public void testIsHeldByCurrentThread() {
    RLock lock = redisson.getSpinLock("lock");
    Assertions.assertFalse(lock.isHeldByCurrentThread());
    lock.lock();
    Assertions.assertTrue(lock.isHeldByCurrentThread());
    lock.unlock();
    Assertions.assertFalse(lock.isHeldByCurrentThread());
}

Example 38 with RLock

use of org.redisson.api.RLock in project redisson by redisson.

the class RedissonRedLockTest method testLockSuccess.

@Test
public void testLockSuccess() throws IOException, InterruptedException {
    RedisProcess redis1 = redisTestMultilockInstance();
    RedisProcess redis2 = redisTestMultilockInstance();
    RedissonClient client1 = createClient(redis1.getRedisServerAddressAndPort());
    RedissonClient client2 = createClient(redis2.getRedisServerAddressAndPort());
    RLock lock1 = client1.getLock("lock1");
    RLock lock2 = client1.getLock("lock2");
    RLock lock3 = client2.getLock("lock3");
    testLock(lock1, lock2, lock3, lock1);
    testLock(lock1, lock2, lock3, lock2);
    testLock(lock1, lock2, lock3, lock3);
    client1.shutdown();
    client2.shutdown();
    assertThat(redis1.stop()).isEqualTo(0);
    assertThat(redis2.stop()).isEqualTo(0);
}

Example 39 with RLock

use of org.redisson.api.RLock in project redisson by redisson.

the class RedissonRedLockTest method testMultiThreads.

// @Test
public void testMultiThreads() throws IOException, InterruptedException {
    RedisProcess redis1 = redisTestMultilockInstance();
    Config config1 = new Config();
    config1.useSingleServer().setAddress(redis1.getRedisServerAddressAndPort());
    RedissonClient client = Redisson.create(config1);
    RLock lock1 = client.getLock("lock1");
    RLock lock2 = client.getLock("lock2");
    RLock lock3 = client.getLock("lock3");
    Thread t = new Thread() {

        public void run() {
            RedissonMultiLock lock = new RedissonMultiLock(lock1, lock2, lock3);
            lock.lock();
            try {
                Thread.sleep(3000);
            } catch (InterruptedException e) {
            }
            lock.unlock();
        }
    };
    t.start();
    t.join(1000);
    RedissonMultiLock lock = new RedissonMultiLock(lock1, lock2, lock3);
    lock.lock();
    lock.unlock();
    client.shutdown();
    assertThat(redis1.stop()).isEqualTo(0);
}

Example 40 with RLock

use of org.redisson.api.RLock in project redisson by redisson.

the class RedissonRedLockTest method testLockFailed.

@Test
public void testLockFailed() throws IOException, InterruptedException {
    RedisProcess redis1 = redisTestMultilockInstance();
    RedisProcess redis2 = redisTestMultilockInstance();
    RedissonClient client1 = createClient(redis1.getRedisServerAddressAndPort());
    RedissonClient client2 = createClient(redis2.getRedisServerAddressAndPort());
    RLock lock1 = client1.getLock("lock1");
    RLock lock2 = client1.getLock("lock2");
    RLock lock3 = client2.getLock("lock3");
    Thread t1 = new Thread() {

        public void run() {
            lock2.lock();
            lock3.lock();
        }
    };
    t1.start();
    t1.join();
    Thread t = new Thread() {

        public void run() {
            RedissonMultiLock lock = new RedissonRedLock(lock1, lock2, lock3);
            lock.lock();
        }
    };
    t.start();
    t.join(1000);
    RedissonMultiLock lock = new RedissonRedLock(lock1, lock2, lock3);
    Assertions.assertFalse(lock.tryLock());
    client1.shutdown();
    client2.shutdown();
    assertThat(redis1.stop()).isEqualTo(0);
    assertThat(redis2.stop()).isEqualTo(0);
}