// Copyright 2014 The Flutter Authors. All rights reserved.// Use of this source code is governed by a BSD-style license that can be// found in the LICENSE file.// @dart = 2.8import'package:flutter_driver/flutter_driver.dart';import'../../common.dart';voidmain(){test('RequestData does not insert "null" string when no message is provided',(){constRequestDatadata=RequestData(null);expect(data.serialize(),<String,String>{'command':'request_data'});});}