private One2ManyOrderedTo one, two, three;
@Before
public void setUp() throws Exception {
from = fromDao.retrieve(fromDao.add(new One2ManyFrom("thing")));
one = toDao.retrieve(toDao.add(new One2ManyOrderedTo("one")));
two = toDao.retrieve(toDao.add(new One2ManyOrderedTo("two")));
three = toDao.retrieve(toDao.add(new One2ManyOrderedTo("three")));
flush();
}