| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 208 of 208 | 0% | 12 of 12 | 0% | 14 | 14 | 34 | 34 | 8 | 8 |
| extractFromEAN13(String) | | 0% | | 0% | 4 | 4 | 14 | 14 | 1 | 1 |
| convertToEAN13(String, String) | | 0% | | 0% | 4 | 4 | 12 | 12 | 1 | 1 |
| static {...} | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| isValid(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| validate(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| validateEan(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| ISSNValidator() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getInstance() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |