| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 99 of 204 | 51% | 12 of 20 | 40% | 9 | 14 | 16 | 40 | 0 | 4 |
| rewrite(ExpressionMatchingContext) | | 47% | | 40% | 9 | 11 | 16 | 34 | 0 | 1 |
| buildRules() | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| RewriteDefaultExpression() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |