| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 13 of 354 | 96% | 2 of 67 | 97% | 6 | 48 | 4 | 91 | 4 | 12 |
| getHttpVersion() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getResponseCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getMessage() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getHeaders() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| parse(ByteBuffer) | | 96% | | 81% | 2 | 9 | 0 | 14 | 0 | 1 |
| parseHeaderName(ByteBuffer) | | 100% | | 100% | 0 | 10 | 0 | 20 | 0 | 1 |
| parseHeaderValue(ByteBuffer) | | 100% | | 100% | 0 | 5 | 0 | 14 | 0 | 1 |
| parseVersion(ByteBuffer) | | 100% | | 100% | 0 | 8 | 0 | 12 | 0 | 1 |
| parseStatusCode(ByteBuffer) | | 100% | | 100% | 0 | 5 | 0 | 12 | 0 | 1 |
| parseMessage(ByteBuffer) | | 100% | | 100% | 0 | 4 | 0 | 10 | 0 | 1 |
| HttpUpgradeParser() | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| isComplete() | | 100% | | 100% | 0 | 2 | 0 | 1 | 0 | 1 |