| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 160 of 160 | 0% | 14 of 14 | 0% | 16 | 16 | 44 | 44 | 9 | 9 |
| clipGeometryCollection(Geometry, Envelope) | | 0% | | 0% | 6 | 6 | 13 | 13 | 1 | 1 |
| create() | | 0% | | 0% | 3 | 3 | 12 | 12 | 1 | 1 |
| VoronoiDiagramBuilder() | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| getDiagram(GeometryFactory) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| setSites(Collection) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| setSites(Geometry) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getSubdivision() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| setClipEnvelope(Envelope) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| setTolerance(double) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 |