def test_net_conf_put_doesnt_cause_out_of_ips_error(self):
        netconfig = self.env.neutron_networks_get(self.cluster.id).json_body

        public = next((
            net for net in netconfig['networks']
            if net['name'] is consts.NETWORKS.public))
        public['ip_ranges'] = [["172.16.0.19", "172.16.0.19"]]

        resp = self.env.neutron_networks_put(
            self.cluster.id, netconfig, expect_errors=True)
        self.assertEqual(200, resp.status_code)
dataset/ETHPy150Open openstack/fuel-web/nailgun/nailgun/test/integration/test_network_configuration.py/TestNeutronNetworkConfigurationHandler.test_net_conf_put_doesnt_cause_out_of_ips_error/operator `==` -> `is`