public void Db_Delete_Test()
        {
            AnimalController controller = new AnimalController(db);
            Animal           testAnimal = new Animal();

            testAnimal.Name           = "TestDb Animal Name";
            testAnimal.VeterinarianId = 2;

            controller.Create(testAnimal);
            controller.DeleteConfirmed(testAnimal.AnimalId);

            var collection = (controller.Index() as ViewResult).ViewData.Model as List <Animal>;

            CollectionAssert.DoesNotContain(collection, testAnimal);
        }