| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 186 of 340 | 45% | 35 of 53 | 33% | 26 | 31 | 53 | 97 | 1 | 2 |
| read(TProtocol, TParquetMetadataParams) | | 0% | | 0% | 16 | 16 | 53 | 53 | 1 | 1 |
| write(TProtocol, TParquetMetadataParams) | | 100% | | 64% | 10 | 15 | 0 | 44 | 0 | 1 |