| /* |
| * 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 final int length |
| * Returns the number of elements in this. |
| * @description Checks that method returns size of collection. |
| * @author kaigorodov |
| */ |
| import "../../../Utils/expect.dart"; |
| import "dart:collection"; |
| |
| main() { |
| DoubleLinkedQueue list = new DoubleLinkedQueue(); |
| Expect.isTrue(list.length == 0); |
| |
| for(int i = 0; i < 100; i++) { |
| list.addLast(i); |
| Expect.isTrue(list.length == i+1); |
| } |
| } |