| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 2 of 259 | 99% | 1 of 56 | 98% | 1 | 39 | 1 | 64 | 0 | 11 |
| format(Number) | | 97% | | 95% | 1 | 11 | 1 | 25 | 0 | 1 |
| format(Number, String, int, boolean) | | 100% | | 100% | 0 | 14 | 0 | 26 | 0 | 1 |
| isDecimal(Number) | | 100% | | 100% | 0 | 4 | 0 | 1 | 0 | 1 |
| FlexFormat() | | 100% | n/a | 0 | 1 | 0 | 3 | 0 | 1 | |
| setPrecision(int) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| setWidth(int) | | 100% | | 100% | 0 | 2 | 0 | 2 | 0 | 1 |
| forCard(HeaderCard) | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| autoPrecision() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getPrecision() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getWidth() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |