| // Copyright (c) 2022, 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. |
| |
| // Regression test for b/238653741. |
| // |
| // Verifies that calling async function through dynamic invocation forwarder |
| // does not result in a runtime error. |
| |
| import "package:expect/expect.dart"; |
| |
| class A { |
| Future<int> foo(int arg) async => arg + 3; |
| } |
| |
| class B { |
| Future<int> foo(String arg) async => int.parse(arg); |
| } |
| |
| List<dynamic> objects = [A(), B(), 42]; |
| |
| void main() async { |
| Expect.equals(7, await objects[0].foo(4)); |
| Expect.equals(8, await objects[1].foo("8")); |
| } |