| // Copyright (c) 2015, 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. |
| |
| // @dart = 2.9 |
| |
| // Dart2js regression test: Test that the type mask for non-null exact Mixin is |
| // created for Mixin.getter. |
| |
| import 'package:expect/expect.dart'; |
| |
| class Mixin { |
| @pragma('dart2js:noInline') |
| get getter => 42; |
| } |
| |
| class Superclass {} |
| |
| class Subclass extends Superclass with Mixin { |
| method() => super.getter; |
| } |
| |
| void main() { |
| Expect.equals(42, new Subclass().method()); |
| } |