Inheritance: Controller
 public void should_display_send_view()
 {
     var controller = new HomeController();
     Assert.IsNotNull(controller.Send(new ContactMessage()));
 }
 public void should_display_show_view()
 {
     var controller = new HomeController();
     Assert.IsNotNull(controller.Show());
 }
 public void should_display_contact_view()
 {
     var controller = new HomeController();
     Assert.IsNotNull(controller.Contact());
 }