| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 175 of 305 | 42% | 18 of 24 | 25% | 12 | 18 | 37 | 63 | 2 | 6 |
| purge(Engine) | | 0% | | 0% | 3 | 3 | 17 | 17 | 1 | 1 |
| shouldUpdate(File) | | 0% | | 0% | 6 | 6 | 14 | 14 | 1 | 1 |
| update(Engine) | | 77% | | 60% | 3 | 6 | 4 | 20 | 0 | 1 |
| initializeRetireJsRepo(Settings, URL, File) | | 83% | n/a | 0 | 1 | 2 | 8 | 0 | 1 | |
| RetireJSDataSource() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |