blob: 4b5657083b19c1a280982d7560a6dd09d345dcdc [file] [log] [blame]
// Copyright (c) 2017, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
/// @assertion void addAll(Map<K, V> other)
/// This operation is not supported.
/// @description Checks that [addAll] method is not supported.
/// @author
import "dart:collection";
import "../../../Utils/expect.dart";
main() {
UnmodifiableMapView view = new UnmodifiableMapView({});
Expect.throws(() { view.addAll({}); }, (e) => e is UnsupportedError);
Expect.throws(() { view.addAll({1 : 1}); }, (e) => e is UnsupportedError);