| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 38 of 126 | 70% | 1 of 2 | 50% | 5 | 15 | 2 | 15 | 4 | 14 |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| NegationOperation() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| copy() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| copy$operand() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| equals(Object) | | 88% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| NegationOperation(Object) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| copy$canonical$(Object) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 0 | 0 | 1 | |
| transform(TypeDescriptor, Transformer) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| copy(Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getOperand() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getChildren() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getOperator() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| $getType$() | | 100% | n/a | 0 | 1 | 0 | 0 | 0 | 1 |