| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 0 of 428 | 100% | 9 of 88 | 89% | 9 | 58 | 0 | 100 | 0 | 14 |
| parseBase() | | 100% | | 79% | 5 | 13 | 0 | 22 | 0 | 1 |
| parseLiteralOrRangeInClass(Set) | | 100% | | 100% | 0 | 6 | 0 | 12 | 0 | 1 |
| parseFactor() | | 100% | | 92% | 1 | 8 | 0 | 11 | 0 | 1 |
| parse(String) | | 100% | | 100% | 0 | 5 | 0 | 10 | 0 | 1 |
| parseTerm() | | 100% | | 75% | 3 | 7 | 0 | 11 | 0 | 1 |
| parseCharClass() | | 100% | | 100% | 0 | 5 | 0 | 8 | 0 | 1 |
| getDigitSet() | | 100% | | 100% | 0 | 2 | 0 | 4 | 0 | 1 |
| parseRegex() | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| parseEscapedCharInClass(Set) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| match(char) | | 100% | | 100% | 0 | 3 | 0 | 4 | 0 | 1 |
| RegexParser(String) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| next() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| hasNext() | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| peek() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |