| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 21 of 157 | 86% | 4 of 14 | 71% | 4 | 16 | 6 | 42 | 0 | 9 |
| register(ExternalMetaCache) | | 66% | | 50% | 1 | 2 | 3 | 9 | 0 | 1 |
| registerAlias(String, String) | | 73% | | 75% | 1 | 3 | 1 | 5 | 0 | 1 |
| normalizeEngineName(String) | | 75% | | 50% | 2 | 3 | 2 | 6 | 0 | 1 |
| resolve(String) | | 100% | | 100% | 0 | 2 | 0 | 8 | 0 | 1 |
| registerAliases(ExternalMetaCache, String) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| resetForTest(Collection) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| ExternalMetaCacheRegistry() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| allCaches() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |