| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 200 of 200 | 0% | 26 of 26 | 0% | 19 | 19 | 58 | 58 | 6 | 6 |
| onMatch(RelOptRuleCall) | | 0% | | 0% | 13 | 13 | 40 | 40 | 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 |