| /* |
| * Copyright (c) 2019, 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 Any use of a type [T] which is not well-bounded is a |
| * compile-time error. |
| * @description Checks that compile error is not thrown when call generic |
| * function with two dependant well bounded type parameters |
| * @author iarkh@unipro.ru |
| */ |
| class A<X extends A<X>> {} |
| void testme<X extends Y, Y extends A<X>>() {} |
| |
| main() { |
| testme<Null, Null>(); |
| testme<A<Null>, A<Null>>(); |
| testme<Null, A<Null>>(); |
| } |
