| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 178 of 178 | 0% | 12 of 12 | 0% | 17 | 17 | 35 | 35 | 11 | 11 |
| acquire(TaskAttemptContext) | | 0% | | 0% | 4 | 4 | 11 | 11 | 1 | 1 |
| DynamicInputChunkContext(Configuration) | | 0% | n/a | 1 | 1 | 9 | 9 | 1 | 1 | |
| getListOfChunkFiles() | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| getListingFilePath(Configuration) | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| static {...} | | 0% | | 0% | 2 | 2 | 2 | 2 | 1 | 1 |
| createChunkForWrite(String) | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getConfiguration() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getChunkRootPath() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getChunkFilePrefix() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getFs() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getNumChunksLeft() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |