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

                // Act
                var result = controller.About();

                // Assert
                var viewResult = Assert.IsType<ViewResult>(result);
                Assert.Null(viewResult.Model);
            }
            public void ReturnsViewResultWithDefaultViewName()
            {
                // Arrange
                var controller = new HomeController();

                // Act
                var result = controller.About();

                // Assert
                var viewResult = Assert.IsType<ViewResult>(result);
                Assert.Empty(viewResult.ViewName);
            }