| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 167 of 167 | 0% | 30 of 30 | 0% | 20 | 20 | 41 | 41 | 5 | 5 |
| luhnCheck(String) | | 0% | | 0% | 6 | 6 | 15 | 15 | 1 | 1 |
| CreditCardValidator(int) | | 0% | | 0% | 5 | 5 | 12 | 12 | 1 | 1 |
| isValid(String) | | 0% | | 0% | 7 | 7 | 10 | 10 | 1 | 1 |
| addAllowedCardType(CreditCardValidator.CreditCardType) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| CreditCardValidator() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |