| Element | Missed Instructions | Cov. | Missed Branches | Cov. | Missed | Cxty | Missed | Lines | Missed | Methods |
| Total | 82 of 82 | 0% | 6 of 6 | 0% | 18 | 18 | 28 | 28 | 15 | 15 |
| createUndoRedoActivity(Undoable) | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| undo() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| redo() | | 0% | | 0% | 2 | 2 | 3 | 3 | 1 | 1 |
| UndoRedoActivity(Undoable) | | 0% | n/a | 1 | 1 | 3 | 3 | 1 | 1 | |
| setUndoable(boolean) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| setRedoable(boolean) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| setAffectedFigures(FigureEnumeration) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| isUndoable() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| isRedoable() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getAffectedFigures() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getAffectedFiguresCount() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| getDrawingView() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 | |
| release() | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| setReversedActivity(Undoable) | | 0% | n/a | 1 | 1 | 2 | 2 | 1 | 1 | |
| getReversedActivity() | | 0% | n/a | 1 | 1 | 1 | 1 | 1 | 1 |