def test_verify_invalid_credential_authentication():
incorrect_credential = ["John Doe", 4520038156423988, "2/26", 298]
card = creditcard()
assert card.verify_credential_authentication(
incorrect_credential) == False, "Credit card information is incorrect"
def test_invalid_CVC_key():
invalid_CVC = [13, 9, "word", "McMaster", None]
CVC_key = creditcard()
for CVC in invalid_CVC:
assert CVC_key.verify_CVC_key(
CVC) == False, "Credit card CVC key should be invalid"
def test_verify_valid_credential_authentication():
correct_credential = ["John Doe", 4520038156423956, "2/23", 199]
card = creditcard()
assert card.verify_credential_authentication(
correct_credential) == True, "Credit card information is correct"
def test_valid_CVC_key():
valid_CVC = [138, 939, 199, 885, 500]
CVC_key = creditcard()
for CVC in valid_CVC:
assert CVC_key.verify_CVC_key(
CVC) == True, "Credit card CVC key should be valid"
def test_invalid_expirydate():
invalid_expdate = ["18/23", "6/35", "855", "Date", None]
card_date = creditcard()
for date in invalid_expdate:
assert card_date.verify_expirydate(
date) == False, "Credit card expiry date should be invalid"
def test_valid_expirydate():
valid_expdate = ["2/23", "6/25", "8/3", "5/29", "12/30"]
card_date = creditcard()
for date in valid_expdate:
assert card_date.verify_expirydate(
date) == True, "Credit card expiry date should be valid"
def test_invalid_creditcard_number():
invalid_number = [85632, 123456, "8888", 9832.667, None]
card_number = creditcard()
for number in invalid_number:
assert card_number.verify_creditcard_number(
number) == False, "Credit card number should be invalid"
def test_valid_creditcard_number():
valid_number = [4520038156423956, 4105865219623654, 4562321056428926]
card_number = creditcard()
for number in valid_number:
assert card_number.verify_creditcard_number(
number) == True, "Credit card number should be valid"
