blob: 1de2c3cebb531495d6aa7417fb2c8045ff1abe7e [file] [log] [blame]
// 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.
// Test properties of ports.
// Note: unittest.dart depends on ports, in particular on the behaviour tested
// here. To keep things simple, we don't use the unittest library here.
library PortTest;
import "package:expect/expect.dart";
import 'dart:isolate';
import '../../pkg/unittest/lib/matcher.dart';
main() {
testHashCode();
testEquals();
testMap();
}
void testHashCode() {
ReceivePort rp0 = new ReceivePort();
ReceivePort rp1 = new ReceivePort();
Expect.equals(rp0.toSendPort().hashCode, rp0.toSendPort().hashCode);
Expect.equals(rp1.toSendPort().hashCode, rp1.toSendPort().hashCode);
rp0.close();
rp1.close();
}
void testEquals() {
ReceivePort rp0 = new ReceivePort();
ReceivePort rp1 = new ReceivePort();
Expect.equals(rp0.toSendPort(), rp0.toSendPort());
Expect.equals(rp1.toSendPort(), rp1.toSendPort());
Expect.isFalse(rp0.toSendPort() == rp1.toSendPort());
rp0.close();
rp1.close();
}
void testMap() {
ReceivePort rp0 = new ReceivePort();
ReceivePort rp1 = new ReceivePort();
final map = new Map<SendPort, int>();
map[rp0.toSendPort()] = 42;
map[rp1.toSendPort()] = 87;
Expect.equals(map[rp0.toSendPort()], 42);
Expect.equals(map[rp1.toSendPort()], 87);
map[rp0.toSendPort()] = 99;
Expect.equals(map[rp0.toSendPort()], 99);
Expect.equals(map[rp1.toSendPort()], 87);
map.remove(rp0.toSendPort());
Expect.isFalse(map.containsKey(rp0.toSendPort()));
Expect.equals(map[rp1.toSendPort()], 87);
map.remove(rp1.toSendPort());
Expect.isFalse(map.containsKey(rp0.toSendPort()));
Expect.isFalse(map.containsKey(rp1.toSendPort()));
rp0.close();
rp1.close();
}