| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 575 of 575 | 0% | 28 of 28 | 0% | 23 | 23 | 139 | 139 | 9 | 9 |
| testMapTypeWithNulls() | | 0% | | 0% | 4 | 4 | 32 | 32 | 1 | 1 |
| testVarcharTypeWithoutNulls() | | 0% | | 0% | 4 | 4 | 25 | 25 | 1 | 1 |
| testBigIntTypeWithNulls() | | 0% | | 0% | 4 | 4 | 25 | 25 | 1 | 1 |
| createSingleColumnMapFileWithNullValues(Type, int) | | 0% | | 0% | 3 | 3 | 18 | 18 | 1 | 1 |
| createSingleColumnFileWithNullValues(int) | | 0% | | 0% | 3 | 3 | 14 | 14 | 1 | 1 |
| createSingleColumnVarcharFile(int, int) | | 0% | | 0% | 2 | 2 | 12 | 12 | 1 | 1 |
| assertInitialRetainedSizes(OrcBatchRecordReader, int) | | 0% | n/a | 1 | 1 | 7 | 7 | 1 | 1 | |
| assertClosedRetainedSizes(OrcBatchRecordReader) | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| TestOrcReaderMemoryUsage() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |