Best Python code snippet using tempest_python
test_dhcp_ipv6.py
Source:test_dhcp_ipv6.py  
...343                                self.create_port,344                                self.network,345                                fixed_ips=[{'subnet_id': subnet['id'],346                                            'ip_address': ip}])347    def _create_subnet_router(self, kwargs):348        subnet = self.create_subnet(self.network, **kwargs)349        router = self.create_router(350            router_name=data_utils.rand_name("routerv6-"),351            admin_state_up=True)352        port = self.create_router_interface(router['id'],353                                            subnet['id'])354        body = self.client.show_port(port['port_id'])355        return subnet, body['port']356    @test.idempotent_id('e98f65db-68f4-4330-9fea-abd8c5192d4d')357    def test_dhcp_stateful_router(self):358        """With all options below the router interface shall359        receive DHCPv6 IP address from allocation pool.360        """361        for ra_mode, add_mode in (362                ('dhcpv6-stateful', 'dhcpv6-stateful'),363                ('dhcpv6-stateful', None),364        ):365            kwargs = {'ipv6_ra_mode': ra_mode,366                      'ipv6_address_mode': add_mode}367            kwargs = {k: v for k, v in kwargs.iteritems() if v}368            subnet, port = self._create_subnet_router(kwargs)369            port_ip = next(iter(port['fixed_ips']), None)['ip_address']370            self._clean_network()371            self.assertEqual(port_ip, subnet['gateway_ip'],372                             ("Port IP %s is not as first IP from "373                              "subnets allocation pool: %s") % (374                                 port_ip, subnet['gateway_ip']))375    def tearDown(self):376        self._clean_network()...Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.
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