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96d40d1caa
This is a preparation CL to remove the --enable-isolate-groups flag in the VM. The following tests were only running in --no-enable-isolate-groups and are therefore obsolete now: - runtime/tests/vm/dart/regress_47468_test.dart - runtime/tests/vm/dart_2/regress_47468_test.dart - tests/lib/isolate/illegal_msg_function_test.dart - tests/lib_2/isolate/illegal_msg_function_test.dart TEST=Changes tests only. Change-Id: I6257cb667eebca66a649614d3010139dd2cdd3ab Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/219100 Reviewed-by: Alexander Aprelev <aam@google.com> Commit-Queue: Martin Kustermann <kustermann@google.com>
32 lines
797 B
Dart
32 lines
797 B
Dart
// Copyright (c) 2021, 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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// See https://github.com/dart-lang/sdk/issues/25559
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import "dart:developer";
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import "dart:isolate";
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import "package:async_helper/async_helper.dart";
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main() {
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asyncStart();
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var port;
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port = new RawReceivePort((message) {
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var expando = message as Expando;
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// Sent and received without error.
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port.close();
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asyncEnd();
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});
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var unwrittenKey = new Object();
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var expando = new Expando();
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expando[unwrittenKey] = new UserTag("cant send this");
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port.sendPort.send(expando);
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print(unwrittenKey); // Ensure [unwrittenKey] is live during [send].
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}
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