| // Copyright (c) 2013, 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. |
| |
| // @dart = 2.9 |
| |
| // Test that incompatible signatures in a forwarding factory |
| // constructor leads to a compile-time error. |
| |
| import "package:expect/expect.dart"; |
| |
| class A { |
| A(a, b); |
| factory A.f() = A; |
| // ^ |
| // [analyzer] COMPILE_TIME_ERROR.REDIRECT_TO_INVALID_FUNCTION_TYPE |
| // [cfe] The constructor function type 'A Function(dynamic, dynamic)' isn't a subtype of 'A Function()'. |
| } |
| |
| main() { |
| new A.f(); |
| } |