| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 354 of 354 | 0% | 12 of 12 | 0% | 15 | 15 | 69 | 69 | 9 | 9 |
| invokeStep(int, int, int, int, DrawingView) | | 0% | | 0% | 2 | 2 | 18 | 18 | 1 | 1 |
| constrainX(int) | | 0% | | 0% | 3 | 3 | 16 | 16 | 1 | 1 |
| constrainY(int) | | 0% | | 0% | 3 | 3 | 16 | 16 | 1 | 1 |
| locate() | | 0% | n/a | 1 | 1 | 5 | 5 | 1 | 1 | |
| draw(Graphics) | | 0% | n/a | 1 | 1 | 6 | 6 | 1 | 1 | |
| isVertical(Point, Point) | | 0% | | 0% | 2 | 2 | 1 | 1 | 1 | 1 |
| ElbowHandle(LineConnection, int) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| invokeStart(int, int, DrawingView) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| ownerConnection() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |