// Copyright (c) 2020, 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

import "package:expect/expect.dart";

typedef Foo = void Function<X extends dynamic>();
typedef Bar = void Function<X extends Object>();

void main() {
  Expect.notEquals(Foo, Bar);
}