| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 28 of 319 | 91% | 8 of 34 | 76% | 8 | 27 | 4 | 63 | 0 | 10 |
| update(int, List) | | 88% | | 75% | 5 | 11 | 2 | 26 | 0 | 1 |
| clearLast(int) | | 85% | | 75% | 2 | 5 | 2 | 15 | 0 | 1 |
| clear() | | 100% | | 75% | 1 | 3 | 0 | 6 | 0 | 1 |
| add(Collection) | | 100% | | 100% | 0 | 2 | 0 | 5 | 0 | 1 |
| LineBuffer(Terminal) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 | |
| lastLine() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| update(int, String[]) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| add(String[]) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| count() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| lines() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |