| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 53 of 263 | 79% | 11 of 44 | 75% | 9 | 31 | 12 | 65 | 2 | 9 |
| labelIsolatedLines(List) | | 0% | | 0% | 4 | 4 | 9 | 9 | 1 | 1 |
| labelIsolatedLine(Edge, int) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| collectBoundaryTouchEdge(DirectedEdge, int, List) | | 88% | | 72% | 4 | 10 | 0 | 10 | 0 | 1 |
| findCoveredLineEdges() | | 100% | | 100% | 0 | 5 | 0 | 12 | 0 | 1 |
| collectLines(int) | | 100% | | 100% | 0 | 2 | 0 | 6 | 0 | 1 |
| collectLineEdge(DirectedEdge, int, List) | | 100% | | 100% | 0 | 5 | 0 | 7 | 0 | 1 |
| buildLines(int) | | 100% | | 100% | 0 | 2 | 0 | 7 | 0 | 1 |
| LineBuilder(OverlayOp, GeometryFactory, PointLocator) | | 100% | n/a | 0 | 1 | 0 | 7 | 0 | 1 | |
| build(int) | | 100% | n/a | 0 | 1 | 0 | 4 | 0 | 1 |