l.setName("test");
l.setSingle(false);
l.changeScale(new PositiveIntegerScale());
// to properly initialize the value list, we need alternatives
List<Alternative> alternatives = new ArrayList<Alternative>();
alternatives.add(new Alternative("a", "alternative a"));
alternatives.add(new Alternative("x", "alternative x"));
alternatives.add(new Alternative("b", "alternative b"));
l.initValues(alternatives, 4, true);
// set values from 4 down to 1, so the order can be checked afterwards
for (Alternative a : alternatives) {
int i = 4;