CollectionFeature.KNOWN_ORDER)
            .createTestSuite());
    suite.addTestSuite(CompactLinkedHashMapTest.class);
    return suite;
  }

  public void testInsertionOrder() {
    Map<Integer, String> map = CompactLinkedHashMap.create();
    map.put(1, "a");
    map.put(4, "b");
    map.put(3, "d");
    map.put(2, "c");