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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