| // 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 error if the function type of k' is not a |
| * subtype of the type of k. |
| * @description Checks that a compile error is produced if factory constructor |
| * redirects to a constructor whose type is not a subtype of factory |
| * constructor function type. Checks the case when constructor parameter types |
| * are not assignable. |
| * @author ilya |
| */ |
| |
| class F { |
| factory F(x,[String y]) = C; |
| } |
| |
| class C implements F { |
| C(x,[int? y]); |
| // ^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| main() { |
| new F(123); |
| } |
