| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 28 of 197 | 85% | 6 of 22 | 72% | 7 | 17 | 7 | 50 | 2 | 6 |
| getHeaderKey(String) | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| mapCharset(String, String) | | 84% | | 70% | 3 | 6 | 3 | 18 | 0 | 1 |
| getHeader(Map, String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| findCharset(String) | | 96% | | 90% | 1 | 6 | 1 | 13 | 0 | 1 |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 15 | 0 | 1 | |
| mapCharset(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |