public void TestDeleteCreditCard() { string date = DateTime.Now.ToString(); Moip.Models.CustomerRequest customerRequest = Helpers.RequestsCreator.CreateCustomerRequest(date); string customerId = controller.CreateCustomer(customerRequest).Id; Moip.Models.CustomerCreditCardRequest customerCreditCardRequest = Helpers.RequestsCreator.CreateCustomerCreditCardRequest(); string customerCreditCardId = controller.CreateCreditCard(customerCreditCardRequest, customerId).CreditCard.Id; bool deleteCreditCardResponse = controller.DeleteCreditCard(customerCreditCardId); Assert.IsTrue(deleteCreditCardResponse, "Should be true"); }