public void Index()
        {
            // Arrange
            HomeController controller = new HomeController();

            // Act
            ViewResult result = controller.Index() as ViewResult;

            // Assert
            ViewDataDictionary viewData = result.ViewData;
            Assert.AreEqual("Welcome to ASP.NET MVC!", viewData["Message"]);
        }
        public void About()
        {
            // Arrange
            HomeController controller = new HomeController();

            // Act
            ViewResult result = controller.About() as ViewResult;

            // Assert
            Assert.IsNotNull(result);
            //Assert.AreEqual("About", result.ViewName);
            Assert.AreEqual(string.Empty, result.ViewName);
        }