| // Copyright (c) 2013, 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. |
| |
| // @dart = 2.9 |
| |
| // Test that using a field or a global variable for a for/in variable |
| // works. |
| |
| import "package:expect/expect.dart"; |
| |
| Set<int> set = new Set.from([1, 2]); |
| var x; |
| |
| class A { |
| var field; |
| test() { |
| int count = 0; |
| for (field in set) { |
| count += field; |
| } |
| Expect.equals(3, count); |
| |
| count = 0; |
| for (x in set) { |
| count += x; |
| } |
| Expect.equals(3, count); |
| } |
| } |
| |
| void main() { |
| new A().test(); |
| } |