public void When_I_send_a_valid_auth_Then_the_transaction_should_complete_sync()
        {
            var response = _cardService.Authorize(_auth);

            Assert.That(response.Status(), Is.EqualTo("COMPLETED"));
        }
        public void When_a_card_without_billing_details_is_used_Then_it_should_throw_InvalidRequestException_sync()
        {
            var auth = SampleFactory.CreateSampleIncompleteAuthorization();

            Assert.Throws <Paysafe.Common.InvalidRequestException>(() => _cardPaymentService.Authorize(auth));
        }