コード例 #1
0
 @Test
 public void testHazelcastInstances() {
   assertNotNull(map1);
   assertNotNull(map2);
   assertNotNull(multiMap);
   assertNotNull(replicatedMap);
   assertNotNull(queue);
   assertNotNull(topic);
   assertNotNull(set);
   assertNotNull(list);
   assertNotNull(executorService);
   assertNotNull(idGenerator);
   assertNotNull(atomicLong);
   assertNotNull(atomicReference);
   assertNotNull(countDownLatch);
   assertNotNull(semaphore);
   assertNotNull(lock);
   assertEquals("map1", map1.getName());
   assertEquals("map2", map2.getName());
   assertEquals("testMultimap", multiMap.getName());
   assertEquals("replicatedMap", replicatedMap.getName());
   assertEquals("testQ", queue.getName());
   assertEquals("testTopic", topic.getName());
   assertEquals("set", set.getName());
   assertEquals("list", list.getName());
   assertEquals("idGenerator", idGenerator.getName());
   assertEquals("atomicLong", atomicLong.getName());
   assertEquals("atomicReference", atomicReference.getName());
   assertEquals("countDownLatch", countDownLatch.getName());
   assertEquals("semaphore", semaphore.getName());
 }
コード例 #2
0
  @Test(timeout = 60000)
  public void testMapReduceWithList() throws Exception {
    Config config = buildConfig();

    HazelcastInstance h1 = hazelcastFactory.newHazelcastInstance(config);
    HazelcastInstance h2 = hazelcastFactory.newHazelcastInstance(config);
    HazelcastInstance h3 = hazelcastFactory.newHazelcastInstance(config);

    assertClusterSizeEventually(3, h1);
    assertClusterSizeEventually(3, h2);
    assertClusterSizeEventually(3, h3);

    HazelcastInstance client = hazelcastFactory.newHazelcastClient();

    int expectedResult = 0;
    IList<Integer> list = h1.getList("default");
    for (int o = 0; o < 100; o++) {
      list.add(o);
      expectedResult += o;
    }

    JobTracker jobTracker = client.getJobTracker("default");
    Job<String, Integer> job = jobTracker.newJob(KeyValueSource.fromList(list));
    ICompletableFuture<Map<String, Integer>> ICompletableFuture =
        job.chunkSize(10)
            .mapper(new ListSetMapReduceTest.ListSetMapper())
            .combiner(new ListSetMapReduceTest.ListSetCombinerFactory())
            .reducer(new ListSetMapReduceTest.ListSetReducerFactory())
            .submit();

    Map<String, Integer> result = ICompletableFuture.get();

    assertEquals(1, result.size());

    int count = 0;
    for (Map.Entry<String, Integer> entry : result.entrySet()) {
      assertEquals(list.getName(), entry.getKey());
      assertEquals(expectedResult, (int) entry.getValue());
    }
  }