| // Copyright (c) 2012, 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'; |
| |
| main() { |
| // Open a port to make the script hang. |
| var port = new ReceivePort(); |
| // Start sub-process when receiving data. |
| stdin.onData = () { |
| var data = stdin.read(); |
| var options = new Options(); |
| Process.start(options.executable, [options.script]).then((p) { |
| p.stdout.onData = p.stdout.read; |
| p.stderr.onData = p.stderr.read; |
| // When receiving data again, kill sub-process and exit. |
| stdin.onData = () { |
| var data = stdin.read(); |
| Expect.listEquals([0], data); |
| p.kill(); |
| p.onExit = exit; |
| }; |
| // Close stdout. If handles are incorrectly inherited this will |
| // not actually close stdout and the test will hang. |
| stdout.close(); |
| }); |
| }; |
| } |