| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 19 of 176 | 89% | 2 of 10 | 80% | 3 | 20 | 3 | 33 | 2 | 15 |
| getValues(String) | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| remove(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| HttpHeaders(Map) | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| toMap() | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| HttpHeaders(Iterable) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| put(String, String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| lambda$toString$0(HttpHeader) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getValue(String) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| toString() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| HttpHeaders() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| get(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| iterator() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| stream() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getSize() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| formatKey(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |