def METHOD_NAME(self):
    # Test __init__
    do_ = do(self.bbox4)
    d = SimpleDetectedSet(do_)
    # Test inheritance
    self.assertTrue(issubclass(SimpleDetectedSet, dos))
    # Test size override
    size_over = dos_helper.call_size(d)
    self.assertEqual(size_over, 1)
    # Test empty override
    empty_over = dos_helper.call_empty(d)
    self.assertFalse(empty_over)
    # # Test at override
    at_over = dos_helper.call_at(d, 0)
    self.assertIsInstance(at_over, do)