| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 10 of 603 | 98% | 2 of 66 | 96% | 3 | 61 | 2 | 119 | 1 | 28 | 0 | 5 |
| RegexComposer.java | | 97% | | 93% | 1 | 23 | 1 | 55 | 0 | 15 | 0 | 3 |
| RegexDecomposer.java | | 99% | | 98% | 2 | 38 | 1 | 64 | 1 | 13 | 0 | 2 |