| // 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 StreamController({void onListen(), void onPause(), |
| /// void onResume(), dynamic onCancel(), bool sync: false}) |
| /// onResume is called when the stream resumed. |
| /// @description Checks that the onResume function is called when the stream |
| /// resumed. |
| /// @author kaigorodov |
| |
| import "dart:async"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| bool onResumeCalled = false; |
| asyncStart(); |
| StreamController controller = new StreamController( |
| onResume: () { |
| onResumeCalled = true; |
| asyncEnd(); |
| } |
| ); |
| |
| StreamSubscription subs = controller.stream.listen((event) {}); |
| controller.add(1); |
| |
| subs.pause(); |
| Expect.isFalse(onResumeCalled); |
| |
| subs.resume(); |
| } |