| /* |
| * 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 It is a compile-time error if a setter's formal parameter list |
| * does not consist of exactly one required formal parameter p. |
| * @description Checks that a compile-time error is produced if a setter's formal parameter list |
| * contains a single optional parameter with a default value. |
| * @compile-error |
| * @author iefremov |
| * @reviewer pagolubev |
| * @reviewer rodionov |
| */ |
| |
| class C { |
| void set setter([var x = null]) { } |
| } |
| |
| main() { |
| try { |
| (new C()).setter = null; |
| } catch (e) {} |
| } |
