blob: 89b22ea9fd247fda5afe9eb9c86a958e84ad2f90 [file] [log] [blame]
// Copyright (c) 2015, 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/package/root/";
final PACKAGE_URI = "package:foo/bar.dart";
final PACKAGE_PATH = "file:///no/such/package/root/foo/bar.dart";
main([args, port]) async {
if (port != null) {
var p = new RawReceivePort();
Isolate.spawnUri(Platform.script, [], p.sendPort,
packageRoot: Uri.parse(SPAWN_PACKAGE_ROOT));
p.handler = (msg) {
if (msg is! List) {
throw "Failure return from spawned isolate:\n\n$msg";
if (msg[0] != null) {
throw "Bad package root in child isolate: ${msg[0]}";
if (msg[1] != null) {
throw "Package path not matching: ${msg[1]}";
print("Spawning isolate's package root: ${await Isolate.packageRoot}");
testPackageResolution(port) async {
try {
var packageRootStr = Platform.packageRoot;
var packageRoot = await Isolate.packageRoot;
var resolvedPkg = await Isolate.resolvePackageUri(Uri.parse(PACKAGE_URI));
print("Spawned isolate's package root flag: $packageRootStr");
print("Spawned isolate's loaded package root: $packageRoot");
print("Spawned isolate's resolved package path: $resolvedPkg");
port.send([packageRoot?.toString(), resolvedPkg?.toString()]);
} catch (e, s) {