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1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file | 1 // Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file |
2 // for details. All rights reserved. Use of this source code is governed by a | 2 // for details. All rights reserved. Use of this source code is governed by a |
3 // BSD-style license that can be found in the LICENSE file. | 3 // BSD-style license that can be found in the LICENSE file. |
4 | 4 |
| 5 // OtherResources=regress_7191_script.dart |
| 6 |
5 // Regression test for http://dartbug.com/7191. | 7 // Regression test for http://dartbug.com/7191. |
6 | 8 |
7 // Starts a sub-process which in turn starts another sub-process and then closes | 9 // Starts a sub-process which in turn starts another sub-process and then closes |
8 // its standard output. If handles are incorrectly inherited on Windows, this | 10 // its standard output. If handles are incorrectly inherited on Windows, this |
9 // will lead to a situation where the stdout of the first sub-process is never | 11 // will lead to a situation where the stdout of the first sub-process is never |
10 // closed which will make this test hang. | 12 // closed which will make this test hang. |
11 | 13 |
12 import 'dart:io'; | 14 import 'dart:io'; |
13 | 15 |
14 import "package:async_helper/async_helper.dart"; | 16 import "package:async_helper/async_helper.dart"; |
15 import "package:expect/expect.dart"; | 17 import "package:expect/expect.dart"; |
16 import 'package:path/path.dart'; | 18 import 'package:path/path.dart'; |
17 | 19 |
18 main() { | 20 main() { |
19 asyncStart(); | 21 asyncStart(); |
20 var executable = Platform.executable; | 22 var executable = Platform.executable; |
21 var script = Platform.script.resolve('regress_7191_script.dart').toFilePath(); | 23 var script = Platform.script.resolve('regress_7191_script.dart').toFilePath(); |
22 Process.start(executable, [script]).then((process) { | 24 Process.start(executable, [script]).then((process) { |
23 process.stdin.add([0]); | 25 process.stdin.add([0]); |
24 process.stdout.listen((_) { }, | 26 process.stdout.listen((_) { }, |
25 onDone: () { process.stdin.add([0]); }); | 27 onDone: () { process.stdin.add([0]); }); |
26 process.stderr.listen((_) { }); | 28 process.stderr.listen((_) { }); |
27 process.exitCode.then((exitCode) { | 29 process.exitCode.then((exitCode) { |
28 asyncEnd(); | 30 asyncEnd(); |
29 if (exitCode != 0) throw "Bad exit code"; | 31 if (exitCode != 0) throw "Bad exit code"; |
30 }); | 32 }); |
31 }); | 33 }); |
32 } | 34 } |
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