public void DeleteCard_Success() { CustomerRequest request = BuildCreateRequest(); Customer customer = client.Create(request); Thread.Sleep(1000); try { CustomerCardCreateRequest cardRequest = BuildCardCreateRequest(); CustomerCard createdCard = client.CreateCard(customer.Id, cardRequest); CustomerCard card = client.DeleteCard(customer.Id, createdCard.Id); Assert.NotNull(card); Assert.Equal(createdCard.Id, card.Id); } finally { client.Delete(customer.Id); } }