| // Copyright (c) 2011, 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 HashMap({bool equals(K key1, K key2), int hashCode(K key), |
| * bool isValidKey(potentialKey) }) |
| * Creates an unordered hash-table based Map. |
| * @description Checks that an empty hash map is created |
| * @author msyabro |
| */ |
| import "../../../Utils/expect.dart"; |
| import "dart:collection"; |
| |
| main() { |
| HashMap map = new HashMap(); |
| Expect.isTrue(map is HashMap); |
| Expect.isTrue(map.isEmpty); |
| } |