}));
    expectUnchanged();
  }

  @MapFeature.Require(absent = SUPPORTS_PUT)
  @CollectionSize.Require(ZERO)
  public void testReplaceAll_unsupportedByEmptyCollection() {
    try {
      getMap()
          .replaceAll(
              (K k, V v) -> {
                int index = keys().asList().indexOf(k);
                return values().asList().get(index + 1);