| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 137 of 369 | 62% | 29 of 64 | 54% | 23 | 46 | 30 | 89 | 1 | 14 |
| next(int) | | 55% | | 54% | 7 | 13 | 13 | 29 | 0 | 1 |
| jumpahead(int) | | 38% | | 30% | 5 | 6 | 7 | 13 | 0 | 1 |
| _advance(int) | | 60% | | 50% | 2 | 4 | 3 | 8 | 0 | 1 |
| toString() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| _current() | | 76% | | 75% | 1 | 3 | 1 | 4 | 0 | 1 |
| RuleCharacterIterator(String, SymbolTable, ParsePosition) | | 84% | | 50% | 2 | 3 | 1 | 8 | 0 | 1 |
| getPos(RuleCharacterIterator.Position) | | 80% | | 50% | 1 | 2 | 1 | 6 | 0 | 1 |
| getCurrentBufferPos() | | 70% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| getCurrentBuffer() | | 66% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| inVariable() | | 71% | | 50% | 1 | 2 | 0 | 1 | 0 | 1 |
| skipIgnored(int) | | 100% | | 100% | 0 | 3 | 0 | 6 | 0 | 1 |
| atEnd() | | 100% | | 75% | 1 | 3 | 0 | 1 | 0 | 1 |
| setPos(RuleCharacterIterator.Position) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| isEscaped() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |