@Test(timeout = 120000)
 public void testOneMemberWriteThroughWithIndex() throws Exception {
   TestMapStore testMapStore = new TestMapStore(1, 1, 1);
   testMapStore.setLoadAllKeys(false);
   Config config = newConfig(testMapStore, 0);
   TestHazelcastInstanceFactory nodeFactory = createHazelcastInstanceFactory(3);
   HazelcastInstance h1 = nodeFactory.newHazelcastInstance(config);
   testMapStore.insert("1", "value1");
   IMap map = h1.getMap("default");
   assertEquals(0, map.size());
   assertTrue(map.tryLock("1", 1, TimeUnit.SECONDS));
   assertEquals("value1", map.get("1"));
   map.unlock("1");
   assertEquals("value1", map.put("1", "value2"));
   assertEquals("value2", map.get("1"));
   assertEquals("value2", testMapStore.getStore().get("1"));
   assertEquals(1, map.size());
   assertTrue(map.evict("1"));
   assertEquals(0, map.size());
   assertEquals(1, testMapStore.getStore().size());
   assertEquals("value2", map.get("1"));
   assertEquals(1, map.size());
   map.remove("1");
   assertEquals(0, map.size());
   assertEquals(0, testMapStore.getStore().size());
   testMapStore.assertAwait(1);
   assertEquals(1, testMapStore.getInitCount());
   assertEquals("default", testMapStore.getMapName());
   assertEquals(TestUtil.getNode(h1), TestUtil.getNode(testMapStore.getHazelcastInstance()));
 }
  @Test(timeout = 120000)
  public void testOneMemberWriteThrough() throws Exception {
    TestMapStore testMapStore = new TestMapStore(1, 1, 1);
    testMapStore.setLoadAllKeys(false);
    Config config = newConfig(testMapStore, 0);
    HazelcastInstance h1 = createHazelcastInstance(config);
    Employee employee = new Employee("joe", 25, true, 100.00);
    Employee newEmployee = new Employee("ali", 26, true, 1000);
    testMapStore.insert("1", employee);
    testMapStore.insert("2", employee);
    testMapStore.insert("3", employee);
    testMapStore.insert("4", employee);
    testMapStore.insert("5", employee);
    testMapStore.insert("6", employee);
    testMapStore.insert("7", employee);

    IMap map = h1.getMap("default");
    map.addIndex("name", false);
    assertEquals(0, map.size());
    assertEquals(employee, map.get("1"));
    assertEquals(employee, testMapStore.getStore().get("1"));
    assertEquals(1, map.size());
    assertEquals(employee, map.put("2", newEmployee));
    assertEquals(newEmployee, testMapStore.getStore().get("2"));
    assertEquals(2, map.size());

    map.remove("1");
    map.put("1", employee, 1, TimeUnit.SECONDS);
    map.put("1", employee);
    Thread.sleep(2000);
    assertEquals(employee, testMapStore.getStore().get("1"));
    assertEquals(employee, map.get("1"));

    map.evict("2");
    assertEquals(newEmployee, map.get("2"));

    assertEquals(employee, map.get("3"));
    assertEquals(employee, map.put("3", newEmployee));
    assertEquals(newEmployee, map.get("3"));

    assertEquals(employee, map.remove("4"));

    assertEquals(employee, map.get("5"));
    assertEquals(employee, map.remove("5"));

    assertEquals(employee, map.putIfAbsent("6", newEmployee));
    assertEquals(employee, map.get("6"));
    assertEquals(employee, testMapStore.getStore().get("6"));

    assertTrue(map.containsKey("7"));
    assertEquals(employee, map.get("7"));

    assertNull(map.get("8"));
    assertFalse(map.containsKey("8"));
    assertNull(map.putIfAbsent("8", employee));
    assertEquals(employee, map.get("8"));
    assertEquals(employee, testMapStore.getStore().get("8"));
  }
 @Test
 public void evictFromMap() {
   HazelcastClient hClient = getHazelcastClient();
   IMap map = hClient.getMap("evictFromMap");
   assertNull(map.put("a", "b"));
   assertEquals("b", map.get("a"));
   assertTrue(map.evict("a"));
   assertNull(map.get("a"));
 }
 public void evict(final Object key) {
   if (key != null) {
     map.evict(key);
   }
 }