| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 13 of 45 | 71% | 1 of 4 | 75% | 3 | 7 | 3 | 10 | 2 | 5 |
| parseDOI(String) | | 77% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| isValidDoi(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| DOIUtils() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| validateDoi(String) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |