@Test public void containsValue() { HazelcastClient hClient = getHazelcastClient(); IMap map = hClient.getMap("containsValue"); int counter = 100; for (int i = 0; i < counter; i++) { assertNull(map.put(i, i)); assertEquals(i, map.get(i)); } for (int i = 0; i < counter; i++) { assertTrue(map.containsValue(i)); } }