| testPointInTimeSnapshotCopiesForOpenFiles() |  | 0% | | 0% | 2 | 2 | 121 | 121 | 1 | 1 |
| testSnapshotsForOpenFilesAndDeletion() | | 0% | | n/a | 1 | 1 | 74 | 74 | 1 | 1 |
| testOpenFilesSnapChecksumWithTrunkAndAppend() | | 0% | | n/a | 1 | 1 | 61 | 61 | 1 | 1 |
| testOpenFilesWithMixedConfig() | | 0% | | n/a | 1 | 1 | 40 | 40 | 1 | 1 |
| testOpenFileWritingAcrossSnapDeletion() | | 0% | | n/a | 1 | 1 | 37 | 37 | 1 | 1 |
| testSnapshotsForOpenFilesWithNNRestart() | | 0% | | n/a | 1 | 1 | 40 | 40 | 1 | 1 |
| doWriteAndAbort(DistributedFileSystem, Path) | | 0% | | 0% | 5 | 5 | 28 | 28 | 1 | 1 |
| testOpenFileDeletionAndNNRestart() | | 0% | | n/a | 1 | 1 | 21 | 21 | 1 | 1 |
| testOpenFilesWithRename() | | 0% | | n/a | 1 | 1 | 12 | 12 | 1 | 1 |
| testFilesDeletionWithCheckpoint() | | 0% | | n/a | 1 | 1 | 10 | 10 | 1 | 1 |
| doTestMultipleSnapshots(boolean) | | 0% | | 0% | 2 | 2 | 13 | 13 | 1 | 1 |
| testWithCheckpoint() | | 0% | | n/a | 1 | 1 | 9 | 9 | 1 | 1 |
| testUCFileDeleteWithSnapShot() | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| setup() | | 0% | | n/a | 1 | 1 | 6 | 6 | 1 | 1 |
| verifyFileSize(long, Path[]) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| testParentDirWithUCFileDeleteWithSnapShot() | | 0% | | n/a | 1 | 1 | 5 | 5 | 1 | 1 |
| teardown() | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| restartNameNode() | | 0% | | n/a | 1 | 1 | 7 | 7 | 1 | 1 |
| TestOpenFilesWithSnapshot() | | 0% | | n/a | 1 | 1 | 4 | 4 | 1 | 1 |
| createSnapshot(Path, String, String) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| writeToStream(FSDataOutputStream, byte[]) | | 0% | | n/a | 1 | 1 | 4 | 4 | 1 | 1 |
| createFile(Path) | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| static {...} | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| testOpenFilesWithMultipleSnapshots() | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |
| testOpenFilesWithMultipleSnapshotsWithoutCheckpoint() | | 0% | | n/a | 1 | 1 | 2 | 2 | 1 | 1 |