| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 25 of 25 | 0% | 2 of 2 | 0% | 4 | 4 | 8 | 8 | 3 | 3 |
| succ(RubyString) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| StringNodes.SuccNode(RubyContext, SourceSection) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| StringNodes.SuccNode(StringNodes.SuccNode) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |