About() public method

public About ( ) : System.Web.Mvc.ActionResult
return System.Web.Mvc.ActionResult
        public void About()
        {
            // Arrange
            HomeController controller = new HomeController();

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

            // Assert
            Assert.AreEqual("Your application description page.", result.ViewBag.Message);
        }