| // 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. |
| |
| /// @assertion All types reified in legacy libraries are reified as legacy types. |
| /// @description Check that runtime type of the object of the class imported from |
| /// opted to legacy library is a legacy type. |
| /// @author iarkh@unipro.ru |
| |
| // Requirements=nnbd-weak |
| import '../../../Utils/expect.dart'; |
| import 'type_reification_legacy_aliases_lib.dart'; |
| |
| typedef AliasA = A; |
| |
| main() { |
| var a = AliasA(); |
| Expect.isTrue(a is AliasA); |
| Expect.isTrue(a is AliasA?); |
| Expect.isTrue(a is A); |
| Expect.isTrue(a is A?); |
| Expect.isFalse(a is A1); |
| Expect.isFalse(a is A1?); |
| Expect.runtimeIsType<AliasA>(a); |
| Expect.runtimeIsType<AliasA?>(a); |
| Expect.runtimeIsType<A>(a); |
| Expect.runtimeIsType<A?>(a); |
| Expect.runtimeIsNotType<A1>(a); |
| Expect.runtimeIsNotType<A1?>(a); |
| } |