public void GetById() { int i = 1; string name = "dsa"; var c1 = new Card() { Name = name, Description = "dsdasdas", Id = i }; var c2 = new Card() { Name = "dsa", Description = "dsdasdas", Id = 2 }; var c3 = new Card() { Name = "dsa", Description = "dsdasdas", Id = 3 }; Context.Cards.Add(c1); Context.Cards.Add(c2); Context.Cards.Add(c3); Context.SaveChanges(); var result = CardRepository.GetCardById(i); Assert.IsNotNull(result); Assert.AreEqual(name, result.Name); }