assertEquals(1, view.size());
ProjectPath path10 = (ProjectPath)view.get(0);
assertSame(map, path10.getPath()[0]);
ObjEntity ent = new ObjEntity("e1");
map.addObjEntity(ent);
List view1 = new FlatProjectView().flattenProjectTree(map);
assertNotNull(view1);
assertEquals(2, view1.size());
ProjectPath path21 = (ProjectPath)view1.get(1);
assertSame(map, path21.getPath()[0]);