| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 94 of 270 | 65% | 5 of 18 | 72% | 8 | 13 | 1 | 17 | 3 | 4 |
| functionExpressionToCeylon(Tree.FunctionArgument, Callable) | | 72% | | 72% | 5 | 10 | 0 | 16 | 0 | 1 |
| functionExpressionToCeylon$update(Tree.FunctionArgument) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| functionExpressionToCeylon(Tree.FunctionArgument) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| functionExpressionToCeylon_() | | 0% | n/a | 1 | 1 | 0 | 0 | 1 | 1 |