| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 55 of 104 | 47% | 5 of 12 | 58% | 6 | 12 | 16 | 29 | 2 | 5 |
| check(String) | | 0% | | 0% | 2 | 2 | 8 | 8 | 1 | 1 |
| create(String, String) | | 65% | | 66% | 2 | 5 | 7 | 15 | 0 | 1 |
| rewriteFunction(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| setCustomRules(ExternalFunctionRules.RewriteRules) | | 100% | | 75% | 1 | 3 | 0 | 3 | 0 | 1 |
| ExternalFunctionRules.FunctionRewriteRules() | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |