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How to use create_floating_ip method in tempest

Best Python code snippet using tempest_python

test_floatingip.py

Source:test_floatingip.py

1# Copyright (c) 2017 Midokura SARL2# All Rights Reserved.3#4#    Licensed under the Apache License, Version 2.0 (the "License"); you may5#    not use this file except in compliance with the License. You may obtain6#    a copy of the License at7#8#         http://www.apache.org/licenses/LICENSE-2.09#10#    Unless required by applicable law or agreed to in writing, software11#    distributed under the License is distributed on an "AS IS" BASIS, WITHOUT12#    WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the13#    License for the specific language governing permissions and limitations14#    under the License.15import netaddr16from tempest.common import utils17from tempest.common import waiters18from tempest.lib.common.utils import data_utils19from tempest.lib import decorators20import testscenarios21from testscenarios.scenarios import multiply_scenarios22from neutron.tests.tempest.common import ssh23from neutron.tests.tempest import config24from neutron.tests.tempest.scenario import base25from neutron.tests.tempest.scenario import constants26CONF = config.CONF27load_tests = testscenarios.load_tests_apply_scenarios28class FloatingIpTestCasesMixin(object):29    credentials = ['primary', 'admin']30    @classmethod31    @utils.requires_ext(extension="router", service="network")32    def resource_setup(cls):33        super(FloatingIpTestCasesMixin, cls).resource_setup()34        cls.network = cls.create_network()35        cls.subnet = cls.create_subnet(cls.network)36        cls.router = cls.create_router_by_client()37        cls.create_router_interface(cls.router['id'], cls.subnet['id'])38        cls.keypair = cls.create_keypair()39        cls.secgroup = cls.os_primary.network_client.create_security_group(40            name=data_utils.rand_name('secgroup'))['security_group']41        cls.security_groups.append(cls.secgroup)42        cls.create_loginable_secgroup_rule(secgroup_id=cls.secgroup['id'])43        cls.create_pingable_secgroup_rule(secgroup_id=cls.secgroup['id'])44        if cls.same_network:45            cls._dest_network = cls.network46        else:47            cls._dest_network = cls._create_dest_network()48    @classmethod49    def _create_dest_network(cls):50        network = cls.create_network()51        subnet = cls.create_subnet(network,52            cidr=netaddr.IPNetwork('10.10.0.0/24'))53        cls.create_router_interface(cls.router['id'], subnet['id'])54        return network55    def _create_server(self, create_floating_ip=True, network=None):56        if network is None:57            network = self.network58        port = self.create_port(network, security_groups=[self.secgroup['id']])59        if create_floating_ip:60            fip = self.create_and_associate_floatingip(port['id'])61        else:62            fip = None63        server = self.create_server(64            flavor_ref=CONF.compute.flavor_ref,65            image_ref=CONF.compute.image_ref,66            key_name=self.keypair['name'],67            networks=[{'port': port['id']}])['server']68        waiters.wait_for_server_status(self.os_primary.servers_client,69                                       server['id'],70                                       constants.SERVER_STATUS_ACTIVE)71        return {'port': port, 'fip': fip, 'server': server}72    def _test_east_west(self):73        # The proxy VM is used to control the source VM when it doesn't74        # have a floating-ip.75        if self.src_has_fip:76            proxy = None77            proxy_client = None78        else:79            proxy = self._create_server()80            proxy_client = ssh.Client(proxy['fip']['floating_ip_address'],81                                      CONF.validation.image_ssh_user,82                                      pkey=self.keypair['private_key'])83        # Source VM84        if self.src_has_fip:85            src_server = self._create_server()86            src_server_ip = src_server['fip']['floating_ip_address']87        else:88            src_server = self._create_server(create_floating_ip=False)89            src_server_ip = src_server['port']['fixed_ips'][0]['ip_address']90        ssh_client = ssh.Client(src_server_ip,91                                CONF.validation.image_ssh_user,92                                pkey=self.keypair['private_key'],93                                proxy_client=proxy_client)94        # Destination VM95        if self.dest_has_fip:96            dest_server = self._create_server(network=self._dest_network)97        else:98            dest_server = self._create_server(create_floating_ip=False,99                                              network=self._dest_network)100        # Check connectivity101        self.check_remote_connectivity(ssh_client,102            dest_server['port']['fixed_ips'][0]['ip_address'])103        if self.dest_has_fip:104            self.check_remote_connectivity(ssh_client,105                dest_server['fip']['floating_ip_address'])106class FloatingIpSameNetwork(FloatingIpTestCasesMixin,107                            base.BaseTempestTestCase):108    scenarios = multiply_scenarios([109        ('SRC with FIP', dict(src_has_fip=True)),110        ('SRC without FIP', dict(src_has_fip=False)),111    ], [112        ('DEST with FIP', dict(dest_has_fip=True)),113        ('DEST without FIP', dict(dest_has_fip=False)),114    ])115    same_network = True116    @decorators.idempotent_id('05c4e3b3-7319-4052-90ad-e8916436c23b')117    def test_east_west(self):118        self._test_east_west()119class FloatingIpSeparateNetwork(FloatingIpTestCasesMixin,120                                base.BaseTempestTestCase):121    scenarios = multiply_scenarios([122        ('SRC with FIP', dict(src_has_fip=True)),123        ('SRC without FIP', dict(src_has_fip=False)),124    ], [125        ('DEST with FIP', dict(dest_has_fip=True)),126        ('DEST without FIP', dict(dest_has_fip=False)),127    ])128    same_network = False129    @decorators.idempotent_id('f18f0090-3289-4783-b956-a0f8ac511e8b')130    def test_east_west(self):...

test_floating_ips.py

Source:test_floating_ips.py

...345class TestFloatingIps(BaseHetznerTest):6    def test_can_create_a_floating_ip(self):7        floating_ip = self.create_floating_ip("Test description")89        self.assertIsNotNone(floating_ip)10        self.assertEqual(floating_ip.description, "Test description")1112    def test_can_assign_and_unassign_a_floating_ip_to_a_server(self):13        server, _ = self.create_server("test-assign-and-unassign-floating-ips")14        server.wait_until_status_is(SERVER_STATUS_RUNNING)15        16        floating_ip = self.create_floating_ip("Test description")1718        floating_ip.assign_to_server(server.id)19        self.assertEqual(floating_ip.server, server.id)2021        floating_ip.unassign_from_server()22        self.assertEqual(floating_ip.server, 0)2324    def test_can_change_description_of_a_floating_ip(self):25        floating_ip = self.create_floating_ip("Test description")26        floating_ip.change_description("My new description")2728        self.assertEqual(floating_ip.description, "My new description")2930    def test_can_change_reverse_dns_record(self):31        floating_ip = self.create_floating_ip("Test description")
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