| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 189 of 189 | 0% | 38 of 38 | 0% | 29 | 29 | 65 | 65 | 10 | 10 |
| complete(Object) | | 0% | | 0% | 8 | 8 | 25 | 25 | 1 | 1 |
| request(long) | | 0% | | 0% | 8 | 8 | 18 | 18 | 1 | 1 |
| poll() | | 0% | | 0% | 2 | 2 | 6 | 6 | 1 | 1 |
| requestFusion(int) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| tryCancel() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| isEmpty() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| isCancelled() | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| clear() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| cancel() | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| DeferredScalarSubscription(Subscriber) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 |