def save_payment_data(self, holder_name: str, card_number: str,
security_code: str) -> Response:
""" Validate the user's payment data as a PaymentData object
If the required fields are validated then process the information as a
PaymentData object and store it in the Reservation
:param holder_name: the name of the Card Holder, it doesn't need to be the same as the user's full name
:param card_number: the card identification number << VALIDATED >>
:param security_code: the card CVV << VALIDATED >>
:return: Response code to notify the UI of the status of the Reservation object
"""
response = Response.INVALID_PAYMENT_DATA
if Validator.validate_payment_data(holder_name, card_number,
security_code):
self._payment_data = self._process_payment_data(
user_name=holder_name,
card_number=card_number,
security_code=security_code,
credit_card_type=self._payment_method)
response = Response.RESERVATION_DATA_UPDATED
return response
def test_validate_payment_data(default_payment_data):
""" Test case to check the validate_payment_data function
EXPECTED BEHAVIOUR:
Variables in given PaymentData instance match the checked regular expressions and return False
"""
assert Validator.validate_payment_data(
default_payment_data.user_name, default_payment_data.card_number,
default_payment_data.security_code) is True