|  | // 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:isolate"; | 
|  | import "package:expect/expect.dart"; | 
|  |  | 
|  | enum Foo { BAR, BAZ } | 
|  |  | 
|  | verify(val) { | 
|  | Expect.identical(Foo.BAR, val); | 
|  | } | 
|  |  | 
|  | main() { | 
|  | test1(); //# 01: ok | 
|  | test2(); //# 02: ok | 
|  | } | 
|  |  | 
|  | test1() => verify(Foo.BAR); | 
|  |  | 
|  | test2() { | 
|  | var rp; | 
|  | rp = new RawReceivePort((val) { | 
|  | verify(val); | 
|  | rp.close(); | 
|  | }); | 
|  | rp.sendPort.send(Foo.BAR); | 
|  | } |