public void TestXoa() { var db = new CsK23T2aEntities1(); var controller = new Admin_CapNhat_Xoa_TraLoiController(); using (var scope = new TransactionScope()) { var result = controller.Xoa(2); Assert.IsInstanceOfType(result, typeof(HttpNotFoundResult)); var model = db.Contacts.AsNoTracking().First(); result = controller.Xoa(model.idContact); var redirect = result as RedirectToRouteResult; Assert.IsNotNull(redirect); Assert.AreEqual("Index", redirect.RouteValues["action"]); var item = db.Contacts.Find(model.idContact); Assert.IsNull(item); } }