HttpMultipartParser.MultipartFormDataParser.GetParameterValue C# (CSharp) Method

        public string GetParameterValue(string name)
        {
            var parameter = Parameters.FirstOrDefault(p => p.Name == name);
            return parameter != null ? parameter.Data : null;
        }

        public void CorrectlyHandlesMultilineParameter()
        {
            string request = TestUtil.TrimAllLines(
                @"-----------------------------41952539122868
                Content-Disposition: form-data; name=""multilined""

                line 1
                line 2
                line 3
                -----------------------------41952539122868--");

            using (Stream stream = TestUtil.StringToStream(request, Encoding.UTF8))
            {
                var parser = new MultipartFormDataParser(stream, Encoding.UTF8);
                Assert.AreEqual(parser.GetParameterValue("multilined"), "line 1\r\nline 2\r\nline 3");
                Assert.AreEqual(parser.GetParameterValues("multilined").First(), "line 1\r\nline 2\r\nline 3");
            }
        }