| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 4 of 309 | 98% | 2 of 16 | 87% | 2 | 17 | 1 | 44 | 0 | 9 |
| isValidCode(int) | | 93% | | 83% | 1 | 4 | 0 | 4 | 0 | 1 |
| forString(String) | | 90% | | 50% | 1 | 2 | 1 | 3 | 0 | 1 |
| static {...} | | 100% | | 100% | 0 | 2 | 0 | 22 | 0 | 1 |
| forInt(int) | | 100% | | 100% | 0 | 3 | 0 | 4 | 0 | 1 |
| forInt(byte) | | 100% | | 100% | 0 | 2 | 0 | 3 | 0 | 1 |
| FormulaError(String, int, int, String) | | 100% | n/a | 0 | 1 | 0 | 5 | 0 | 1 | |
| getCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getLongCode() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getString() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |