| // 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 abstract void cancel() |
| * Cancels the timer. |
| * @description Checks that periodic Timer can be cancelled. |
| * @author kaigorodov |
| */ |
| import "dart:async"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| int delay = 20; |
| int count = 0; |
| |
| Timer timer = new Timer.periodic(durationMs(delay), (Timer t) { |
| count++; |
| } |
| ); |
| timer.cancel(); |
| |
| asyncStart(); |
| new Timer(durationMs(delay * 3), () { |
| Expect.equals(count, 0); |
| asyncEnd(); |
| }); |
| } |