'lun full clone of dedup lun is not supported.'

def test_create_lun_from_dedup_lun_fails(self):

    failure = exception.ViolinBackendErr
    lun_info_response = {'subType': 'DEDUP'}
    conf = {'lun.get_lun_info.return_value': lun_info_response}
    self.driver.vmem_mg = self.setup_mock_concerto(m_conf=conf)
    self.assertRaises(failure, self.driver._create_lun_from_lun, SRC_VOL, VOLUME)
