public void Create_ReturnsAViewResult()
        {
            //Arrange
            GuestAttendeesController guestAttendeesController = new GuestAttendeesController(context);

            //Act
            var result = guestAttendeesController.Create();

            //Assert
            Assert.IsType <ViewResult>(result);
        }
        public async void CreateAdd_RedirectToActionResult()
        {
            //Arrange
            GuestAttendeesController guestAttendeesController = new GuestAttendeesController(context);

            //Act
            var result = await guestAttendeesController.Create(new GuestAttendee()
            {
                Id            = 2,
                LastName      = "Lycan",
                FirstName     = "Loyd",
                ContactNumber = "+447575324574",
                EmailAddress  = "*****@*****.**",
                EventId       = 1,
            });

            //Assert
            Assert.IsType <RedirectToActionResult>(result);
        }