| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 54 of 76 | 28% | 2 of 2 | 0% | 7 | 11 | 13 | 21 | 6 | 10 |
| write(char[], int, int) | | 0% | | 0% | 2 | 2 | 4 | 4 | 1 | 1 |
| append(CharSequence, int, int) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| append(char) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| append(CharSequence) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| write(int) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getAppendable() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| write(String, int, int) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| AppendableWriter(Appendable) | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| close() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| flush() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |