| // Copyright (c) 2018, 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 implements A {} | |
| class C<T> {} | |
| class D {} | |
| @pragma('dart2js:noInline') | |
| m<T>() => new C<T>(); | |
| @pragma('dart2js:noInline') | |
| test(o) => o is C<A>; | |
| main() { | |
| Expect.isTrue(test(m<B>())); | |
| Expect.isFalse(test(m<D>())); | |
| } |