| // 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 Evaluation of an identifier expression e of the form id proceeds |
| /// as follows: |
| /// Let d be the innermost declaration in the enclosing lexical scope whose name |
| /// is id or id=. If no such declaration exists in the lexical scope, let d be |
| /// the declaration of the inherited member named id if it exists. |
| /// ... |
| /// • Otherwise, e is equivalent to the property extraction this.id. |
| /// @description Checks that identifier expression can refer to an inherited |
| /// member. |
| /// @author msyabro |
| |
| import '../../../Utils/expect.dart'; |
| |
| class A { |
| var x; |
| } |
| |
| class B extends A { |
| func() { |
| return x; |
| } |
| } |
| |
| main() { |
| B b = new B(); |
| b.x = 3; |
| Expect.isTrue(b.func() == 3); |
| } |