| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 28 of 147 | 80% | 2 of 12 | 83% | 2 | 10 | 3 | 31 | 0 | 4 |
| rewrite(ExpressionMatchingContext) | | 78% | | 83% | 2 | 7 | 3 | 25 | 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 |