| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 95 of 145 | 34% | 15 of 16 | 6% | 9 | 16 | 24 | 40 | 1 | 8 |
| loadExtensions() | | 10% | | 6% | 8 | 9 | 23 | 27 | 0 | 1 |
| getRegisteredNames() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| GuardRegistry() | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| register(String, GuardFunction) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| unregister(String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| get(String) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getInstance() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |