This tests to see that selected editable nodes that are not in both the start and end editable roots are cleared. You should see one non-editable piece and an editable one and then two empty table cells. The table cells are editable but are preserved and not removed because they are in a non-editable region. They should be completely cleared out, even the second one that contains a non-editable piece. <radr://problem/5026848>
Non-editable | Editable content | Editable | Edit(non-editable content that should be removed because its in an editable region)able |