| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 20 of 188 | 89% | 2 of 18 | 88% | 4 | 23 | 5 | 51 | 2 | 14 |
| IteratorChain(Collection) | | 63% | | 50% | 1 | 2 | 2 | 6 | 0 | 1 |
| checkLocked() | | 44% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| size() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isLocked() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| updateCurrentIterator() | | 100% | | 100% | 0 | 5 | 0 | 8 | 0 | 1 |
| IteratorChain(Iterator[]) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| IteratorChain(Iterator, Iterator) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| hasNext() | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| next() | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| IteratorChain(Iterator) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| addIterator(Iterator) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| remove() | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| IteratorChain() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| lockChain() | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |