public async void ReadTest()
        {
            string       expected  = "/instrumentation/heading-indicator/indicated-heading-deg =  (double)\r\n/> ";
            string       expected1 = "/controls/engines/current-engine/throttle =  (double)\r\n/> ";
            TelnetClient client    = new TelnetClient();

            client.Connect("127.0.0.1", 5402);
            client.Send("get /instrumentation/heading-indicator/indicated-heading-deg \r\n");
            string result = await client.Read();

            client.Send("set /controls/engines/current-engine/throttle 1 \r\n");
            string result1 = await client.Read();

            int index = result.IndexOf('\'');
            int end   = result.IndexOf('\'', index + 1);

            result  = result.Remove(index, end - index + 1);
            index   = result1.IndexOf('\'');
            end     = result1.IndexOf('\'', index + 1);
            result1 = result1.Remove(index, end - index + 1);
            Assert.AreEqual(expected, result);
            Assert.AreEqual(expected1, result1);
        }