| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 3 of 30 | 90% | 0 of 0 | n/a | 1 | 6 | 1 | 11 | 1 | 6 |
| getKey() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| Extension(char, String) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| Extension(char) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| getID() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getValue() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| toString() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |