| /* |
| * 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 bool isPaused |
| * Whether the subscription would need to buffer events. |
| * This is the case if the controller's stream has a listener and it is paused, |
| * or if it has not received a listener yet. In that case, the controller is |
| * considered paused as well. |
| * A broadcast stream controller is never considered paused. |
| * |
| * @description Checks that a broadcast stream controller is never considered |
| * paused. |
| * @author kaigorodov |
| */ |
| import "dart:async"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| StreamController controller = new StreamController.broadcast(); |
| Expect.isFalse(controller.isPaused); |
| |
| List events1 = new List.empty(growable: true); |
| StreamSubscription ss = controller.stream.listen( |
| (event) {events1.add(event);} |
| ); |
| Expect.isFalse(controller.isPaused); |
| |
| ss.pause(); |
| Expect.isFalse(controller.isPaused); |
| |
| controller.close(); |
| } |