| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 54 of 123 | 56% | 12 of 32 | 62% | 13 | 18 | 1 | 11 | 1 | 2 |
| unaryIshOperationToCeylon(Tree.UnaryOperatorExpression) | | 57% | | 62% | 12 | 17 | 0 | 10 | 0 | 1 |
| unaryIshOperationToCeylon_() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |