| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 92 of 92 | 0% | 10 of 10 | 0% | 12 | 12 | 16 | 16 | 7 | 7 |
| equals(Object) | | 0% | | 0% | 6 | 6 | 6 | 6 | 1 | 1 |
| PrestoWarning(WarningCode, String) | | 0% | n/a | 1 | 1 | 4 | 4 | 1 | 1 | |
| toString() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| hashCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| PrestoWarning(WarningCodeSupplier, String) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getWarningCode() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getMessage() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |