Examples with TestHazelcastInstanceFactory com.hazelcast.test.TestHazelcastInstanceFactory used on opensource projects

Example 21 with TestHazelcastInstanceFactory

use of com.hazelcast.test.TestHazelcastInstanceFactory in project hazelcast by hazelcast.

the class QueueAdvancedTest method testDeadTaker.

/**
     * Test for issue 730 (Google).
     */
@Test
public void testDeadTaker() throws Exception {
    Config config = new Config();
    final CountDownLatch shutdownLatch = new CountDownLatch(1);
    config.addListenerConfig(new ListenerConfig().setImplementation(new MembershipListener() {

        @Override
        public void memberAdded(MembershipEvent membershipEvent) {
        }

        @Override
        public void memberRemoved(MembershipEvent membershipEvent) {
            shutdownLatch.countDown();
        }

        @Override
        public void memberAttributeChanged(MemberAttributeEvent memberAttributeEvent) {
        }
    }));
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(2);
    HazelcastInstance[] instances = factory.newInstances(config);
    final HazelcastInstance h1 = instances[0];
    final HazelcastInstance h2 = instances[1];
    warmUpPartitions(h1, h2);
    final IQueue<String> q1 = h1.getQueue("default");
    final IQueue<String> q2 = h2.getQueue("default");
    final CountDownLatch startLatch = new CountDownLatch(1);
    new Thread(new Runnable() {

        @Override
        public void run() {
            try {
                assertTrue("Expected startLatch.await() to succeed within 10 seconds", startLatch.await(10, SECONDS));
                Thread.sleep(5000);
                h2.getLifecycleService().terminate();
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }).start();
    new Thread(new Runnable() {

        @Override
        public void run() {
            try {
                startLatch.countDown();
                String value = q2.take();
                fail("Should not be able to take value from queue, but got: " + value);
            } catch (HazelcastInstanceNotActiveException e) {
                EmptyStatement.ignore(e);
            } catch (InterruptedException e) {
                e.printStackTrace();
            }
        }
    }).start();
    assertTrue("Expected shutdownLatch.await() to succeed within 1 minute", shutdownLatch.await(1, MINUTES));
    q1.offer("item");
    assertEquals(1, q1.size());
    assertEquals("item", q1.poll());
}

Example 22 with TestHazelcastInstanceFactory

use of com.hazelcast.test.TestHazelcastInstanceFactory in project hazelcast by hazelcast.

the class QueueAdvancedTest method testOffer.

@Test
public void testOffer() throws Exception {
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(2);
    HazelcastInstance[] instances = factory.newInstances();
    HazelcastInstance h1 = instances[0];
    HazelcastInstance h2 = instances[1];
    IQueue<String> q1 = h1.getQueue("default");
    IQueue<String> q2 = h2.getQueue("default");
    for (int i = 0; i < 100; i++) {
        assertTrue("Expected q1.offer() to succeed", q1.offer("item" + i, 100, SECONDS));
        assertTrue("Expected q2.offer() to succeed", q2.offer("item" + i, 100, SECONDS));
    }
    assertEquals("item0", q1.peek());
    assertEquals("item0", q2.peek());
    for (int i = 0; i < 100; i++) {
        assertEquals("item" + i, q1.poll());
        assertEquals("item" + i, q2.poll());
    }
}

Example 23 with TestHazelcastInstanceFactory

use of com.hazelcast.test.TestHazelcastInstanceFactory in project hazelcast by hazelcast.

the class QueueListenerTest method testItemListener_addedToQueueConfig_Issue366.

@Test
public void testItemListener_addedToQueueConfig_Issue366() throws Exception {
    itemListenerConfig.setImplementation(countdownItemListener);
    itemListenerConfig.setIncludeValue(true);
    queueConfig.setName(QUEUE_NAME);
    queueConfig.addItemListenerConfig(itemListenerConfig);
    config.addQueueConfig(queueConfig);
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(2);
    HazelcastInstance instance = factory.newHazelcastInstance(config);
    IQueue<Integer> queue = instance.getQueue(QUEUE_NAME);
    for (int i = 0; i < TOTAL_QUEUE_PUT / 2; i++) {
        queue.put(i);
    }
    factory.newHazelcastInstance(config);
    for (int i = 0; i < TOTAL_QUEUE_PUT / 4; i++) {
        queue.put(i);
    }
    assertTrue(countdownItemListener.added.await(3, TimeUnit.SECONDS));
}

Example 24 with TestHazelcastInstanceFactory

use of com.hazelcast.test.TestHazelcastInstanceFactory in project hazelcast by hazelcast.

the class ListListenerTest method testListenerRemove.

@Test
public void testListenerRemove() throws Exception {
    final String name = randomString();
    final int count = 10;
    final int insCount = 4;
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(insCount);
    final HazelcastInstance[] instances = factory.newInstances();
    ListenerTest listener = new ListenerTest(count);
    IList list = getList(instances, name);
    list.addItemListener(listener, true);
    for (int i = 0; i < count; i++) {
        list.add("item" + i);
    }
    for (int i = count - 1; i >= 0; i--) {
        list.remove(i);
    }
    assertTrue(listener.latchAdd.await(5, TimeUnit.SECONDS));
    assertTrue(listener.latchRemove.await(5, TimeUnit.SECONDS));
}

Example 25 with TestHazelcastInstanceFactory

use of com.hazelcast.test.TestHazelcastInstanceFactory in project hazelcast by hazelcast.

the class QueueAdvancedTest method testQueueAfterShutdown.

/**
     * Test case for issue 289.
     * <p/>
     * 1. Create HazelcastInstance h1 and h2, then get a queue from each (same queue name)
     * 2. Put a message on queue from h2
     * 3. Take a message off on queue from h1
     * 4. Shutdown h1, then check if queue is still empty on h2
     */
@Test
public void testQueueAfterShutdown() throws Exception {
    TestHazelcastInstanceFactory factory = createHazelcastInstanceFactory(2);
    HazelcastInstance[] instances = factory.newInstances();
    HazelcastInstance h1 = instances[0];
    HazelcastInstance h2 = instances[1];
    IQueue<String> q1 = h1.getQueue("default");
    IQueue<String> q2 = h2.getQueue("default");
    q2.offer("item");
    assertEquals(1, q1.size());
    assertEquals(1, q2.size());
    assertEquals("item", q1.take());
    assertEquals(0, q1.size());
    assertEquals(0, q2.size());
    h1.getLifecycleService().shutdown();
    assertEquals(0, q2.size());
}