blob: 2a344594b5da5dbd4b2f6c0af18ed5967ad920eb [file] [log] [blame]
// Copyright (c) 2013, 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";
void test(port) {
Expect.isNull(const String.fromEnvironment('NOT_FOUND'));
'x', const String.fromEnvironment('NOT_FOUND', defaultValue: 'x'));
if (port != null) port.send(null);
main() {
var port = new ReceivePort();
Isolate.spawn(test, port.sendPort);
port.listen((_) => port.close());