| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 0 of 69 | 100% | 2 of 10 | 80% | 2 | 9 | 0 | 13 | 0 | 4 |
| equals(Object) | | 100% | | 80% | 2 | 6 | 0 | 7 | 0 | 1 |
| Change(Operation, CharSequence) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| hashCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| toString() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |