| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 0 of 18 | 100% | 1 of 6 | 83% | 1 | 5 | 0 | 2 | 0 | 2 |
| isValid(String, ConstraintValidatorContext) | | 100% | | 83% | 1 | 4 | 0 | 1 | 0 | 1 |
| DuplicatedUsernameValidator() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |