| // Copyright (c) 2025, 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 It’s also a compile-time error if a constructor has a positional |
| /// super-parameter and the super-constructor invocation at the end of its |
| /// initializer list has a positional argument. |
| /// |
| /// @description Check that it is a compile-time error if a declaring |
| /// constructor has a positional super-parameter and the super-constructor |
| /// invocation at the end of its initializer list has an optional positional |
| /// argument. |
| /// @author sgrekhov22@gmail.com |
| |
| // SharedOptions=--enable-experiment=primary-constructors |
| |
| class S { |
| int s1; |
| int s2 = 0; |
| S([this.s1 = 1, this.s2 = 2]); |
| } |
| |
| class C1(this.i1, super.s2, int i) extends S { |
| int i1; |
| int i2; |
| this : this.i2 = i, super.n(i); |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| class C2.someName(this.i1, super.s2, int i) extends S { |
| int i1; |
| int i2; |
| this.someName : this.i2 = i, super.n(i); |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| class C3 extends S { |
| int i1; |
| int i2; |
| this(this.i1, super.s2, int i) : this.i2 = i, super.n(i); |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| class C4 extends S { |
| int i1; |
| int i2; |
| this.someName(this.i1, super.s2, int i) : this.i2 = i, super.n(i); |
| // ^^^^^ |
| // [analyzer] unspecified |
| // [cfe] unspecified |
| } |
| |
| main() { |
| print(C1); |
| print(C2); |
| print(C3); |
| print(C4); |
| } |