public void testFetchLinkedHashSet() {
Entity e = new Entity(HasMultiValuePropsJPA.class.getSimpleName());
e.setProperty("strLinkedHashSet", Utils.newArrayList("a", "b", "c"));
ds.put(e);
HasMultiValuePropsJPA pojo = em.find(HasMultiValuePropsJPA.class, e.getKey().getId());
assertEquals(Utils.newHashSet("a", "b", "c"), pojo.getStrLinkedHashSet());
}