| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 16 of 16 | 0% | 0 of 0 | n/a | 4 | 4 | 7 | 7 | 4 | 4 |
| DeltaExpressionUtils.NoneFilesIterator(CloseableIterator) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| next() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| close() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| hasNext() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |