| // 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 Future<List> wait(Iterable<Future> futures, |
| /// {bool eagerError: false, void cleanUp(successValue)}) |
| /// Wait for all the given futures to complete and collect their values. |
| /// Returns a future which will complete once all the futures in a list are |
| /// complete. |
| /// @description Checks that the returned future has the correct value if |
| /// a list contains only one element. |
| /// @author msyabro |
| |
| import "dart:async"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| var completer = new Completer(); |
| var future = completer.future; |
| |
| var f = Future.wait([future]); |
| |
| asyncStart(); |
| f.then((value) { |
| Expect.listEquals([1], value); |
| asyncEnd(); |
| }); |
| |
| completer.complete(1); |
| } |