public async void GetIndex()
        {
            using (var database = new TestDb())
            {
                var controller = new IndividualsController(database.Context);

                IActionResult result = await controller.Index();

                ViewResult viewResult = Assert.IsType <ViewResult>(result);
                IEnumerable <Individual> individuals = Assert.IsAssignableFrom <IEnumerable <Individual> >(viewResult.ViewData.Model);

                Assert.Equal(database.Context.Individuals.Count(), individuals.Count());
            }
        }