| // Copyright (c) 2011-2017, 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 Sends messages to its ReceivePorts. |
| * SendPorts are created from ReceivePorts. Any message sent through |
| * a SendPort is delivered to its corresponding ReceivePort. There might |
| * be many SendPorts for the same ReceivePort. |
| * SendPorts can be transmitted to other isolates, and they preserve |
| * equality when sent. |
| * |
| * @description Checks hashCode and equality operator for SendPort, pointing to |
| * open ReceivePort |
| * |
| * @author a.semenov@unipro.ru |
| */ |
| import "dart:isolate"; |
| import "../../core/Object/allTests.lib.dart" as object; |
| |
| List<ReceivePort> closeOnExit = []; |
| |
| Object create() { |
| ReceivePort receivePort = new ReceivePort(); |
| closeOnExit.add(receivePort); |
| return receivePort.sendPort; |
| } |
| |
| List<Object> createEqual(int number) { |
| ReceivePort receivePort = new ReceivePort(); |
| closeOnExit.add(receivePort); |
| return new List.filled(number, receivePort.sendPort, growable:false); |
| } |
| |
| List<Object> createNotEqual(int number) { |
| List<Object> result = []; |
| for (int i=0; i<number; i++) { |
| ReceivePort receivePort = new ReceivePort(); |
| closeOnExit.add(receivePort); |
| result.add(receivePort.sendPort); |
| } |
| return result; |
| } |
| |
| main() { |
| object.test(create, createEqual, createNotEqual); |
| // clean up |
| closeOnExit.forEach((receivePort) => receivePort.close()); |
| } |