public ActionResult Result()
        {
            ScrabbleScore model = new ScrabbleScore(Request.Form["word"]);

            model.AddScore();
            return(View("Result", model));
        }
        public void AddScore_ReturnWord()
        {
            ScrabbleScore score = new ScrabbleScore("heLloWorld");

            Assert.AreEqual(17, score.AddScore());
        }