| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 56 of 273 | 79% | 14 of 52 | 73% | 14 | 38 | 12 | 66 | 2 | 12 |
| followSymbolicLink(File, SymbolicLink, int) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| lookUp(File, Iterable, Set, int) | | 72% | | 60% | 3 | 6 | 6 | 20 | 0 | 1 |
| lookUpLast(File, Name, Set, int) | | 78% | | 75% | 2 | 5 | 2 | 10 | 0 | 1 |
| getRealEntry(DirectoryEntry) | | 86% | | 75% | 2 | 5 | 0 | 6 | 0 | 1 |
| getRootDirectoryNames() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| static {...} | | 81% | | 50% | 1 | 2 | 0 | 2 | 0 | 1 |
| toDirectory(File) | | 80% | | 50% | 2 | 3 | 0 | 1 | 0 | 1 |
| lookUp(File, JimfsPath, Set, int) | | 100% | | 100% | 0 | 5 | 0 | 11 | 0 | 1 |
| lookUp(File, JimfsPath, Set) | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| isEmpty(ImmutableList) | | 100% | | 83% | 1 | 4 | 0 | 1 | 0 | 1 |
| getRoot(Name) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| FileTree(Map) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 |