blob: a17bce753903a125d1071ed0005b1b40f40a4e83 [file] [log] [blame]
// Copyright (c) 2014, 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:io';
import 'dart:isolate';
final SPAWN_PACKAGE_ROOT = "file:///no/such/file/";
void main([args, port]) {
if (port != null) {
testPackageRoot(port);
return;
}
var p = new RawReceivePort();
Isolate.spawnUri(Platform.script,
[],
p.sendPort,
packageRoot: Uri.parse(SPAWN_PACKAGE_ROOT));
p.handler = (msg) {
p.close();
if (msg != SPAWN_PACKAGE_ROOT) {
throw "Bad package root in child isolate: $msg";
}
};
}
testPackageRoot(port) async {
var packageRoot = await Isolate.packageRoot;
port.send(packageRoot.toString());
}