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sdk/tests/lib_2/isolate/spawn_uri_test.dart
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Ben Konyi ac2c934563 Reland "[ VM / dart:isolate ] Added ability to set names for spawned isolates."
This reverts commit 638f13ff3d.

Change-Id: Ib5015539b1c93791c2469be6995789f8f0362806
Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/97845
Commit-Queue: Ben Konyi <bkonyi@google.com>
Auto-Submit: Ben Konyi <bkonyi@google.com>
Reviewed-by: Siva Annamalai <asiva@google.com>
2019-03-28 16:39:50 +00:00

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945 B
Dart

// 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.
// Example of spawning an isolate from a URI
// Note: the following comment is used by test.dart to additionally compile the
// other isolate's code.
// OtherScripts=spawn_uri_child_isolate.dart
library spawn_tests;
import 'dart:isolate';
import 'package:expect/async_minitest.dart';
main() {
test('isolate fromUri - send and reply', () async {
ReceivePort port = new ReceivePort();
port.listen(expectAsync((msg) {
expect(msg, equals('re: hi'));
port.close();
}));
const String debugName = 'spawnedIsolate';
final i = await Isolate.spawnUri(
Uri.parse('spawn_uri_child_isolate.dart'), ['hi'], port.sendPort,
debugName: debugName);
expect(i.debugName, debugName);
});
}