| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods | Missed | Classes |
| Total | 2,414 of 2,901 | 16% | 132 of 154 | 14% | 117 | 165 | 476 | 588 | 46 | 88 | 1 | 7 |
| BrokerFileSystem.java | | 1% | | 0% | 68 | 71 | 373 | 379 | 12 | 15 | 0 | 1 |
| S3FileSystem.java | | 16% | | 10% | 16 | 20 | 42 | 53 | 11 | 15 | 0 | 1 |
| AzureFileSystem.java | | 0% | | 0% | 10 | 10 | 22 | 22 | 9 | 9 | 1 | 1 |
| RemoteFile.java | | 59% | | 87% | 3 | 18 | 13 | 38 | 2 | 14 | 0 | 1 |
| SwitchingFileSystem.java | | 51% | n/a | 8 | 18 | 11 | 24 | 8 | 18 | 0 | 1 | |
| ObjFileSystem.java | | 82% | | 62% | 8 | 21 | 11 | 56 | 2 | 13 | 0 | 1 |
| RemoteFileSystem.java | | 74% | | 66% | 4 | 7 | 4 | 16 | 2 | 4 | 0 | 1 |