| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 8 of 100 | 92% | 6 of 20 | 70% | 4 | 18 | 2 | 20 | 0 | 8 |
| extractRollupCombinator(Combinator) | | 79% | | 50% | 4 | 7 | 2 | 10 | 0 | 1 |
| canRollup(AggregateFunction, Expression, Pair, Map) | | 100% | | 100% | 0 | 4 | 0 | 5 | 0 | 1 |
| extractArguments(Expression, Expression) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| lambda$extractArguments$0(TreeNode) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| lambda$extractArguments$2(Set, TreeNode) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| lambda$extractArguments$3(Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| lambda$extractArguments$1(TreeNode, Object) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| AggFunctionRollUpHandler() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |