| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 34 of 55 | 38% | 2 of 2 | 0% | 3 | 5 | 6 | 13 | 2 | 4 |
| append(CharSequence, Object[]) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| SeparatedItemStringBuilder(String, String, String) | | 100% | n/a | 0 | 1 | 0 | 6 | 0 | 1 | |
| hasItems() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |