| // 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. | |
| import "package:expect/expect.dart"; | |
| class A {} | |
| class B {} | |
| class C extends A implements B {} | |
| class Base<T> {} | |
| class Sub implements Base<C> {} | |
| void main() { | |
| Expect.subtype<Sub, Base<A>>(); | |
| Expect.subtype<Sub, Base<B>>(); | |
| } |