public void TestEmptyRequest()
        {
            using (var listener = this.GetListener())
            {
                var task = Task.Run(async () =>
                {
                    var context = await listener.GetContextAsync();
                    try
                    {
                        Assert.AreEqual("http://127.0.0.1:3000/write?db=data", context.Request.Url.ToString());
                    }
                    finally {
                        context.Response.Close();
                    }
                });
                
                using (var writer = new InfluxDBWriter(new InfluxDBLineClient("http://127.0.0.1:3000/", "data")))
                {
                    var request = writer.GetServiceRequest();
                    request.Timeout = 2000;
                    request.ReadWriteTimeout = 2000;
                }

                task.Wait();
            }
        }
        public void TestGetServiceRequest()
        {
            using (var listener = this.GetListener())
            {
                var writer = new InfluxDBWriter(new InfluxDBLineClient("http://127.0.0.1:3000/", "data"));
                var request = writer.GetServiceRequest();

                // Test unauthenticated request
                Assert.AreEqual("POST", request.Method);
                Assert.AreEqual("http://127.0.0.1:3000/write?db=data", request.RequestUri.ToString());

                // Test authenticated request
                writer = new InfluxDBWriter(new InfluxDBLineClient("http://127.0.0.1:3000/", "data", "myuser", "mypass"));
                request = writer.GetServiceRequest();
                Assert.AreEqual("http://127.0.0.1:3000/write?db=data&u=myuser&p=mypass", request.RequestUri.ToString());
            }
        }