| // Copyright (c) 2011, 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. |
| |
| /** |
| * @assertion Execution of an if statement of the form if (b) s1 else s2 |
| * proceeds as follows: |
| * . . . |
| * If r is true, then the statement {s1} is executed, otherwise statement {s2} |
| * is executed. |
| * @description Checks that if and else branches statements are enclosed in |
| * implicit extra blocks. |
| * @author ilya |
| */ |
| import '../../../Utils/expect.dart'; |
| |
| main() { |
| { |
| var x = 1; |
| if (true) |
| var x = 2; |
| Expect.equals(1,x); |
| } |
| |
| { |
| var x = 1; |
| if (false) |
| var x = 2; |
| else |
| var x = 3; |
| Expect.equals(1,x); |
| } |
| |
| { |
| var x = 1; |
| if (false) |
| var x = 2; |
| else |
| Expect.equals(1, x); |
| Expect.equals(1,x); |
| } |
| } |