| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 102 of 102 | 0% | 14 of 14 | 0% | 17 | 17 | 23 | 23 | 10 | 10 |
| equals(Object) | | 0% | | 0% | 4 | 4 | 3 | 3 | 1 | 1 |
| simplify(String) | | 0% | | 0% | 3 | 3 | 5 | 5 | 1 | 1 |
| appendSourceCode(StringBuilder) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| appendDebugInfo(StringBuilder) | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| RegExpTree.LookaheadAssertion(RegExpTree, boolean) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isCaseSensitive() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| containsAnchor() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| numCapturingGroups() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| children() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |