public void WriteBinaryTest()
        {
            string foo = "I am a string, please don't mangle me!";

            _response.WriteBinary(ASCIIEncoding.ASCII.GetBytes(foo));
            _outputStream.Flush();
            _outputStream.Position = 0;
            StreamReader reader = new StreamReader(_outputStream);

            Assert.Equal(foo, reader.ReadToEnd());
        }