| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 18 of 18 | 0% | 2 of 2 | 0% | 5 | 5 | 4 | 4 | 4 | 4 |
| itemIf(String, Object, boolean) | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| input(String, RelNode) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| nest() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| expand() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |