| // Copyright (c) 2021, 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 You cannot have both a C and a C.new constructor declaration in |
| /// the same class, they denote the same constructor |
| /// |
| /// @description Checks that it's impossible to have default constructors |
| /// declared with [new] syntax and with class name at the same time. Test |
| /// factory constructor |
| /// |
| /// @author iarkh@unipro.ru |
| |
| // SharedOptions=--enable-experiment=constructor-tearoffs |
| |
| class C1 { |
| C1(); |
| factory C1.new() = D1; |
| // ^^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| class D1 extends C1 { |
| D1(); |
| } |
| |
| class C2 { |
| C2.new(); |
| factory C2() = D2; |
| // ^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| class D2 extends C2 { |
| D2(); |
| } |
| |
| main() {} |
