| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 37 of 40 | 7% | 4 of 4 | 0% | 4 | 5 | 11 | 12 | 2 | 3 |
| read(JsonReader) | | 0% | | 0% | 3 | 3 | 9 | 9 | 1 | 1 |
| write(JsonWriter, byte[]) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| GsonByteArrayAdapter() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |