| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 203 of 203 | 0% | 28 of 28 | 0% | 26 | 26 | 49 | 49 | 12 | 12 |
| mergeRoot(SparsePolygonUnion.PolygonNode) | | 0% | | 0% | 3 | 3 | 8 | 8 | 1 | 1 |
| add(SparsePolygonUnion.PolygonNode) | | 0% | | 0% | 3 | 3 | 7 | 7 | 1 | 1 |
| toPolygons(List) | | 0% | | 0% | 2 | 2 | 5 | 5 | 1 | 1 |
| merge(SparsePolygonUnion.PolygonNode) | | 0% | | 0% | 3 | 3 | 6 | 6 | 1 | 1 |
| isInSameCluster(SparsePolygonUnion.PolygonNode) | | 0% | | 0% | 4 | 4 | 2 | 2 | 1 | 1 |
| initCluster() | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| union() | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| getRoot() | | 0% | | 0% | 3 | 3 | 3 | 3 | 1 | 1 |
| SparsePolygonUnion.PolygonNode(int, Geometry) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| intersects(SparsePolygonUnion.PolygonNode) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getEnvelope() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| id() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |