| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 64 of 123 | 47% | 6 of 10 | 40% | 5 | 10 | 16 | 33 | 2 | 5 |
| performAppends(int, TimeUnit) | | 0% | | 0% | 3 | 3 | 13 | 13 | 1 | 1 |
| hasPending() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| performAppends() | | 87% | | 100% | 0 | 3 | 2 | 13 | 0 | 1 |
| FutureAppendableAdapter(Appendable) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| enqueueAppend(Future) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |