| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 57 of 97 | 41% | 3 of 6 | 50% | 5 | 10 | 15 | 27 | 2 | 7 |
| appendNullableJson(Object, Appendable, ObjectAppenderSupplier) | | 36% | | 50% | 2 | 3 | 6 | 11 | 0 | 1 |
| accept(Object, Appendable) | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| toString(Object) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| appendNullable(Object, Appendable, ObjectAppenderSupplier) | | 68% | | 50% | 1 | 2 | 1 | 4 | 0 | 1 |
| append(Object, Appendable, ObjectAppenderSupplier) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 | |
| static {...} | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 | |
| getAppendedType() | | 100% | n/a | 0 | 1 | 0 | 1 | 0 | 1 |