| // 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 close() |
| /// Closes this. |
| /// If the stream has not been canceled yet, adds a close-event to the event queue |
| /// and discards any further incoming messages. |
| /// @description Checks that messages are not processed when the port is closed. |
| /// @author kaigorodov |
| /// @author a.semenov@unipro.ru |
| |
| import 'dart:async'; |
| import "dart:isolate"; |
| import "../../../Utils/expect.dart"; |
| |
| List receivedMessages = []; |
| |
| void receiveHandler(var message) { |
| receivedMessages.add(message); |
| } |
| |
| void iMain(SendPort replyPort) { |
| replyPort.send("message1"); |
| replyPort.send("message2"); |
| } |
| |
| main() { |
| asyncStart(); |
| ReceivePort closedPort = new ReceivePort(); |
| SendPort sendPort = closedPort.sendPort; |
| closedPort.listen(receiveHandler); |
| closedPort.close(); |
| |
| Isolate.spawn(iMain, sendPort).then( |
| // give some time for messages to be delivered |
| (v) => new Future.delayed(new Duration(milliseconds: 500))).then((v) { |
| Expect.listEquals([], receivedMessages, 'Unexpected messages are received'); |
| asyncEnd(); |
| }); |
| } |