| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 1,048 of 1,956 | 46% | 181 of 287 | 36% | 163 | 242 | 198 | 398 | 48 | 95 | 3 | 7 |
| RemoveVisitor.java | | 0% | | 0% | 96 | 96 | 152 | 152 | 39 | 39 | 3 | 3 |
| AddVisitor.java | | 77% | | 60% | 67 | 146 | 46 | 246 | 9 | 56 | 0 | 4 |