| // 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. |
| |
| /// @description Regression test for the issue 33864 (Analyzer throws exception |
| /// if function optional argument is omitted and it's parametrized). |
| /// |
| /// Seems like according to the Issue 33684 evaluation there should be a compile |
| /// error here, so checks that [testme] function cannot be called without the |
| /// type parameter specified. Test example 1. |
| /// |
| /// @Issue 33864 |
| /// @author iarkh@unipro.ru |
| |
| |
| class A<X> {} |
| testme<X extends A<X>?>([X? x]) {} |
| |
| main() { |
| testme(); |
| //^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| |
| } |
| |
