| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 346 of 1,314 | 73% | 42 of 104 | 59% | 56 | 193 | 94 | 369 | 28 | 139 | 4 | 24 |
| PromiseImpl.java | | 75% | | 51% | 29 | 96 | 56 | 210 | 8 | 60 | 0 | 9 |
| Promises.java | | 71% | | 75% | 26 | 96 | 36 | 157 | 19 | 78 | 3 | 14 |
| NeverThrowsException.java | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | 1 | 1 |