| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 70 of 258 | 72% | 24 of 48 | 50% | 16 | 35 | 19 | 38 | 4 | 11 |
| length(int) | | 0% | | 0% | 8 | 8 | 12 | 12 | 1 | 1 |
| countTrailBytes(byte) | | 0% | | 0% | 5 | 5 | 5 | 5 | 1 | 1 |
| isLead(byte) | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| UTF8() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| countBytes(byte) | | 100% | | 100% | 0 | 6 | 0 | 7 | 0 | 1 |
| isValidTrail(int, byte, int, int) | | 100% | | 100% | 0 | 4 | 0 | 5 | 0 | 1 |
| isValidLead3AndT1(int, byte) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| isValidLead4AndT1(int, byte) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| isTrail(byte) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |
| isSingle(byte) | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |