Collection c = (Collection) q.execute();
CacheTestHelper.iterate(c);
CacheTestHelper.assertInCache(this, q, Boolean.TRUE);
c = (Collection) q.execute();
Object[] result = (Object[]) c.iterator().next();
assertEquals(2, result.length);
assertEquals(String.class, result[0].getClass());
assertEquals(Long.class, result[1].getClass());
}