| // 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 void complete([T value]) |
| /// Completes future with the supplied values. |
| /// The value must be either a value of type T or a future of type Future<T>. |
| /// If the value is itself a future, the completer will wait for that future to |
| /// complete, and complete with the same result, whether it is a success or an |
| /// error. |
| /// All listeners on the future are informed about the value. |
| /// @description Checks that all listeners on the future are informed. |
| /// @author kaigorodov |
| |
| import "dart:async"; |
| import "../../../Utils/expect.dart"; |
| |
| int N = 10; |
| const v = 99; |
| List<Future<dynamic>> futures = []; |
| int count = 0; |
| |
| main() { |
| var completer = new Completer(); |
| var future = completer.future; |
| |
| for (int k = 0; k < N; k++) { |
| asyncStart(); |
| futures.add(future.then((fValue) { |
| Expect.equals(v, fValue); |
| ++count; |
| asyncEnd(); |
| })); |
| } |
| Future.wait(futures).whenComplete(() => Expect.equals(N, count)); |
| |
| completer.complete(v); |
| } |