Files
sdk/tests/lib_2/isolate/issue_21398_child_isolate11.dart
T
Martin Kustermann b2083248a1 Migrated test block 32 to Dart 2.0.
Also share (almost identicial) code between
  error_at_exit_spawn_test.dart
  error_at_exit_spawnuri_test.dart
in
  error_at_exit_spawning_shared.dart

Converted 3 tests away from package:unittest to use package:async_helper/package:expect.

Change-Id: I1b9bf7c895eb21f3c5be9246e69b784296610ce3
Reviewed-on: https://dart-review.googlesource.com/5261
Commit-Queue: Martin Kustermann <kustermann@google.com>
Reviewed-by: Lasse R.H. Nielsen <lrn@google.com>
2017-09-13 15:05:48 +00:00

26 lines
755 B
Dart

// Copyright (c) 2015, 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.
import 'dart:isolate';
import "package:expect/expect.dart";
class FromChildIsolate {
String toString() => 'from child isolate';
}
main(List<String> args, message) {
var receivePort = new ReceivePort();
var sendPort = message;
sendPort.send(receivePort.sendPort);
receivePort.listen((msg) {
Expect.isTrue(msg is SendPort);
try {
msg.send(new FromChildIsolate());
} catch (error) {
Expect.isTrue(error is ArgumentError);
msg.send("Invalid Argument(s).");
}
}, onError: (e) => print('$e'));
}