immutableEntry("b", 9),
            immutableEntry("b", 9),
            immutableEntry("c", 36))
        .inOrder();
  }

  @GwtIncompatible // untested
  public void testTransformEntries() {
    SetMultimap<String, Integer> multimap = ImmutableSetMultimap.of("a", 1, "a", 4, "b", -6);
    EntryTransformer<String, Integer, String> transformer =
        new EntryTransformer<String, Integer, String>() {