| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 191 of 191 | 0% | 22 of 22 | 0% | 17 | 17 | 55 | 55 | 6 | 6 |
| onMatch(RelOptRuleCall) | | 0% | | 0% | 11 | 11 | 37 | 37 | 1 | 1 |
| ProjectMergeRule(boolean, RelFactories.ProjectFactory) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| matches(RelOptRuleCall) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| ProjectMergeRule(boolean, int, RelBuilderFactory) | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| ProjectMergeRule(boolean, RelBuilderFactory) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| ProjectMergeRule(ProjectMergeRule.Config) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |