protected override BatchRestClient CreateBatchRestClient(string url, string accountName, string key)
        {
            BatchRestClient restClient = base.CreateBatchRestClient(url, accountName, key);

            // Add HTTP recorder to the BatchRestClient
            HttpMockServer mockServer = HttpMockServer.CreateInstance();

            mockServer.InnerHandler = new HttpClientHandler();
            restClient.AddHandlerToPipeline(mockServer);

            return(restClient);
        }