| // Copyright (c) 2016, 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 Set.identity() |
| * Creates an empty identity Set. |
| * The created Set is a LinkedHashSet that uses identity as equality relation. |
| * The set is equivalent to one created by new LinkedHashSet<E>.identity(). |
| * @description Checks that created hash set is LinkedHashSet |
| * @author sgrekhov@unipro.ru |
| */ |
| import "../../../Utils/expect.dart"; |
| import "dart:collection"; |
| |
| main() { |
| Set set = new Set.identity(); |
| Expect.isTrue(set is LinkedHashSet); |
| } |
