| // Copyright (c) 2017, 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 SetBase() |
| /// Base implementation of [Set]. |
| /// @description Checks that default constructor returns a empty set. |
| /// @author iarkh@unipro.ru |
| |
| import "dart:collection"; |
| import "SetMixin.lib.dart"; |
| import "../../../Utils/expect.dart"; |
| |
| main() { |
| SetMixin mixin = new SetMixinImpl(); |
| Expect.isTrue(mixin.isEmpty); |
| } |