| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 2,209 of 2,209 | 0% | 327 of 327 | 0% | 175 | 175 | 247 | 247 | 2 | 2 |
| writeString(String) | | 0% | | 0% | 174 | 174 | 245 | 245 | 1 | 1 |
| JSONWriterUTF8JDK9(JSONWriter.Context) | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |