| // 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:test/test.dart'; |
| |
| import 'generated/foo.pb.dart'; |
| |
| main() { |
| FooKeep foo = FooKeep() |
| ..barKeep = (BarKeep()..aKeep = 5) |
| ..mapKeep['foo'] = (BarKeep()..aKeep = 2) |
| ..aKeep = 43; |
| test('Freezing a message works', () { |
| foo.freeze(); |
| expect(foo.barKeep.aKeep, 5); |
| expect(foo.mapKeep['foo'].aKeep, 2); |
| expect(foo.hasHasKeep(), false); |
| expect(foo.aKeep, 43); |
| expect(() => foo.clearClearKeep(), |
| throwsA(const TypeMatcher<UnsupportedError>())); |
| }); |
| } |