Alexander Aprelev
6b3abe0a98
Issue b/177800357. TEST=existing test suite Change-Id: Id6b113932ab7014b8fa6c105845c5c490b60f5e8 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/181320 Commit-Queue: Alexander Aprelev <aam@google.com> Reviewed-by: Vyacheslav Egorov <vegorov@google.com>
51 lines
1.7 KiB
Dart
51 lines
1.7 KiB
Dart
// Copyright (c) 2015, 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 --experimental-enable-isolate-groups-jit
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// VMOptions=--no-enable-isolate-groups
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import 'dart:isolate';
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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 "deferred_loaded_lib.dart" deferred as lib;
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// In this test case we send an object created from a deferred library
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// that is loaded in the child isolate but not the parent isolate. The
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// parent isolate does not know about the type of this object and throws
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// an unhandled exception.
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funcChild(args) {
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var replyPort = args[0];
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// Deferred load a library, create an object from that library and send
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// it over to the parent isolate which has not yet loaded that library.
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lib.loadLibrary().then((_) {
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replyPort.send(new lib.FromChildIsolate());
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});
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}
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void helperFunction() {
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var receivePort = new ReceivePort();
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asyncStart();
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// Spawn an isolate using spawnFunction.
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Isolate.spawn(funcChild, [receivePort.sendPort]).then((isolate) {
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receivePort.listen((msg) {
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// We don't expect to receive any valid messages.
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Expect.fail("We don't expect to receive any valid messages");
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receivePort.close();
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asyncEnd();
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}, onError: (e) {
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// We don't expect to receive any error messages, per spec listen
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// does not receive an error object.
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Expect.fail("We don't expect to receive any error messages");
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receivePort.close();
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asyncEnd();
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});
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});
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}
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main() {
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helperFunction(); //# 01: runtime error
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}
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