asiva
a980fb1849
Fix all warnings/errors when running with --enable-experiment=non-nullable flag Change-Id: I7673aa34466273d623f7a429d96b0ccd6b612dae Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/139980 Commit-Queue: Siva Annamalai <asiva@google.com> Reviewed-by: Ben Konyi <bkonyi@google.com>
42 lines
956 B
Dart
42 lines
956 B
Dart
// Copyright (c) 2011, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// VMOptions=--enable-isolate-groups
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// VMOptions=--no-enable-isolate-groups
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// Regression test for http://dartbug.com/18942
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library LeakTest;
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import "package:expect/expect.dart";
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import "package:async_helper/async_helper.dart";
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import 'dart:isolate';
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import 'dart:async';
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class A {
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var x = 0;
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}
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fun(msg) {
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var a = msg[0];
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var replyTo = msg[1];
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print("received: ${a.x}");
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a.x = 1;
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print("done updating: ${a.x}");
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replyTo.send("done");
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}
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main() {
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asyncStart();
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var a = new A();
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ReceivePort rp = new ReceivePort();
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Isolate.spawn(fun, [a, rp.sendPort]);
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rp.first.then((msg) {
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Expect.equals("done", msg);
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// Changes in other isolate must not reach here.
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Expect.equals(0, a.x);
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asyncEnd();
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});
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}
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