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

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

            // Assert
            Assert.AreEqual("Modify this template to jump-start your ASP.NET MVC application.", result.ViewBag.Message);
        }
        public void Index()
        {
            // Arrange
            var controller = new HomeController();

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

            // Assert
            Assert.Equal("Welcome to ASP.NET MVC!", result.ViewBag.Message);
        }