// Copyright (c) 2016, 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 is a static warning if the declared return type of a function
/// marked async may not be assigned to Future.
///
/// @description Check that it is no compile time error, if the declared
/// return type of asynchronous function may be assigned to Future.
///
/// @author a.semenov@unipro.ru

import 'dart:async';

dynamic a() async {
  return 'a';
}

Future b() async {
  return 'b';
}

main() {
  a();
  b();
}