| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 3 of 22 | 86% | 1 of 2 | 50% | 2 | 4 | 1 | 7 | 1 | 3 |
| getNumInstances() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| EmptySetNode(PlanNodeId, ArrayList) | | 93% | | 50% | 1 | 2 | 0 | 4 | 0 | 1 |
| toThrift(TPlanNode) | | 100% | n/a | 0 | 1 | 0 | 2 | 0 | 1 |