// 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.

library run_async_test;

import 'dart:async';
import '../../../pkg/unittest/lib/unittest.dart';

main() {
  test("run async test", () {
    runAsync(expectAsync0(() {}));
  });
}
