// Copyright (c) 2017, 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.

import 'package:sample/sample.dart';
import 'package:test/test.dart';

main() {
  group('A group of tests', () {
    test('First Test', () {});
  });
}
