| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 54 of 67 | 19% | 11 of 12 | 8% | 8 | 10 | 14 | 19 | 2 | 4 |
| detectOptionArgument(OptionParser, ArgumentList, OptionSet) | | 17% | | 10% | 5 | 6 | 7 | 10 | 0 | 1 |
| handleOptionArgument(OptionParser, OptionSet, ArgumentList) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| OptionalArgumentOptionSpec(String) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| OptionalArgumentOptionSpec(List, String) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |