| // Copyright (c) 2012, 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. |
| // Dart test program for testing isolate communication with |
| // typed objects. |
| // VMOptions=--checked |
| |
| library TypedMessageTest; |
| |
| import "dart:async"; |
| import "package:expect/expect.dart"; |
| import "package:async_helper/async_helper.dart"; |
| import "dart:isolate"; |
| |
| void logMessages(SendPort replyTo) { |
| print("Starting log server."); |
| ReceivePort port = new ReceivePort(); |
| replyTo.send(port.sendPort); |
| port.first.then((List<int> message) { |
| print("Log $message"); |
| Expect.equals(5, message.length); |
| Expect.equals(0, message[0]); |
| Expect.equals(1, message[1]); |
| Expect.equals(2, message[2]); |
| Expect.equals(3, message[3]); |
| Expect.equals(4, message[4]); |
| port.close(); |
| replyTo.send(1); |
| print("Stopping log server."); |
| }); |
| } |
| |
| main() { |
| asyncStart(); |
| ReceivePort receivePort = new ReceivePort(); |
| Future<Isolate> remote = Isolate.spawn(logMessages, receivePort.sendPort); |
| List<int> msg = new List<int>(5); |
| for (int i = 0; i < 5; i++) { |
| msg[i] = i; |
| } |
| StreamIterator iterator = new StreamIterator(receivePort); |
| iterator.moveNext().then((b) { |
| SendPort sendPort = iterator.current; |
| sendPort.send(msg); |
| return iterator.moveNext(); |
| }).then((b) { |
| Expect.equals(1, iterator.current); |
| receivePort.close(); |
| asyncEnd(); |
| }); |
| } |