public void Test5()
        {
            RequestContent content  = new RequestContent(Input_Postman_String);
            List <string>  Expected = content.getHeader();
            List <string>  result   = new List <string>()
            {
                "\nContent-Type", "application/json", "\nUser-Agent",
                "PostmanRuntime/7.26.8", "\nAccept", "\\*/\\*", "\nPostman-Token", "012f42e0-324f-4277-8b42-a71f46e66335",
                "\nHost", "localhost:8000", "\nAccept-Encoding", "gzip, deflate, br", "\nConnection", "keep-alive",
                "\nContent-Length", "5", "\n", "\ntest1"
            };

            Assert.AreEqual(Expected, result);
        }
        public void Test9()
        {
            RequestContent content  = new RequestContent(Browser_String);
            List <string>  Expected = content.getHeader();
            List <string>  result   = new List <string>()
            {
                "\nHost", "localhost:8000", "\nConnection", "keep-alive", "\nUpgrade-Insecure-Requests",
                "1", "\nUser-Agent", "Mozilla/5.0 (Windows NT 10.0; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/86.0.4240.193 Safari/537.36",
                "\nAccept", "text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9",
                "\nSec-Fetch-Site", "none", "\nSec-Fetch-Mode", "navigate", "\nSec-Fetch-User", "?1", "\nSec-Fetch-Dest", "document",
                "\nAccept-Encoding", "gzip, deflate, br", "\nAccept-Language", "en-US,en;q=0.9,de-AT;q=0.8,de;q=0.7,ar-AE;q=0.6,ar;q=0.5,ru;q=0.4",
                "\nCookie", "Phpstorm-7f9060c7=9490fcdc-2e6b-4332-a777-49822bc307c2; Idea-9518ebca=1639b979-bc03-4c26-b340-6378fb67e57b; Pycharm-e3e9aa86=0d78eba3-6cd6-47a7-82db-e05c8fb1c64b; Idea-3edfb054=b536f8cb-adf2-4242-beb2-ac7a7a42bf3e",
                "\n"
            };

            Assert.AreEqual(Expected, result);
        }