| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 119 of 474 | 75% | 13 of 70 | 81% | 18 | 62 | 25 | 121 | 7 | 27 | 1 | 3 |
| UIExtension | | 80% | | 88% | 12 | 51 | 16 | 96 | 5 | 22 | 0 | 1 |
| UIExtensionEventListener | | 0% | | 0% | 3 | 3 | 7 | 7 | 2 | 2 | 1 | 1 |
| UIExtensionPlugin | | 77% | | 60% | 3 | 8 | 2 | 18 | 0 | 3 | 0 | 1 |