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How to use _create_net_subnet_ret_net_from_cidr method in tempest

Best Python code snippet using tempest_python

test_create_server_multi_nic.py

Source:test_create_server_multi_nic.py

...33        super(ServersTestMultiNic, cls).setup_clients()34        cls.client = cls.servers_client35        cls.networks_client = cls.os_primary.networks_client36        cls.subnets_client = cls.os_primary.subnets_client37    def _create_net_subnet_ret_net_from_cidr(self, cidr):38        name_net = data_utils.rand_name(self.__class__.__name__)39        net = self.networks_client.create_network(name=name_net)40        self.addCleanup(self.networks_client.delete_network,41                        net['network']['id'])42        subnet = self.subnets_client.create_subnet(43            network_id=net['network']['id'],44            cidr=cidr,45            ip_version=4)46        self.addCleanup(self.subnets_client.delete_subnet,47                        subnet['subnet']['id'])48        return net49    @decorators.idempotent_id('0578d144-ed74-43f8-8e57-ab10dbf9b3c2')50    def test_verify_multiple_nics_order(self):51        # Verify that the networks order given at the server creation is52        # preserved within the server.53        net1 = self._create_net_subnet_ret_net_from_cidr('19.80.0.0/24')54        net2 = self._create_net_subnet_ret_net_from_cidr('19.86.0.0/24')55        networks = [{'uuid': net1['network']['id']},56                    {'uuid': net2['network']['id']}]57        server_multi_nics = self.create_test_server(58            networks=networks, wait_until='ACTIVE')59        # Cleanup server; this is needed in the test case because with the LIFO60        # nature of the cleanups, if we don't delete the server first, the port61        # will still be part of the subnet and we'll get a 409 from Neutron62        # when trying to delete the subnet. The tear down in the base class63        # will try to delete the server and get a 404 but it's ignored so64        # we're OK.65        self.addCleanup(self.delete_server, server_multi_nics['id'])66        addresses = (self.client.list_addresses(server_multi_nics['id'])67                     ['addresses'])68        # We can't predict the ip addresses assigned to the server on networks.69        # Sometimes the assigned addresses are ['19.80.0.2', '19.86.0.2'], at70        # other times ['19.80.0.3', '19.86.0.3']. So we check if the first71        # address is in first network, similarly second address is in second72        # network.73        addr = [addresses[net1['network']['name']][0]['addr'],74                addresses[net2['network']['name']][0]['addr']]75        networks = [netaddr.IPNetwork('19.80.0.0/24'),76                    netaddr.IPNetwork('19.86.0.0/24')]77        for address, network in zip(addr, networks):78            self.assertIn(address, network)79    @decorators.idempotent_id('1678d144-ed74-43f8-8e57-ab10dbf9b3c2')80    def test_verify_duplicate_network_nics(self):81        # Verify that server creation does not fail when more than one nic82        # is created on the same network.83        net1 = self._create_net_subnet_ret_net_from_cidr('19.80.0.0/24')84        net2 = self._create_net_subnet_ret_net_from_cidr('19.86.0.0/24')85        networks = [{'uuid': net1['network']['id']},86                    {'uuid': net2['network']['id']},87                    {'uuid': net1['network']['id']}]88        server_multi_nics = self.create_test_server(89            networks=networks, wait_until='ACTIVE')90        self.addCleanup(self.delete_server, server_multi_nics['id'])91        addresses = (self.client.list_addresses(server_multi_nics['id'])92                     ['addresses'])93        addr = [addresses[net1['network']['name']][0]['addr'],94                addresses[net2['network']['name']][0]['addr'],95                addresses[net1['network']['name']][1]['addr']]96        networks = [netaddr.IPNetwork('19.80.0.0/24'),97                    netaddr.IPNetwork('19.86.0.0/24'),98                    netaddr.IPNetwork('19.80.0.0/24')]...

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