neutron-tempest-plugin/neutron_tempest_plugin/api/test_router_interface_fip.py
YAMAMOTO Takashi 5214b27c08 Move test cases from networking-midonet repository
Rehome tests for the following extensions:
    bgp-speaker-router-insertion
    fip64
    router-interface-fip

Closes-Bug: #1743497
Change-Id: I04fe57630d902f9aae3bb3405619d89c837a8564
2018-10-24 13:14:41 +09:00

121 lines
4.8 KiB
Python

# Copyright (c) 2016 Midokura SARL
# All Rights Reserved.
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
import netaddr
import testtools
from tempest.common import utils
from tempest.lib.common.utils import data_utils
from tempest.lib import decorators
import tempest.lib.exceptions as lib_exc
from neutron_tempest_plugin.api import base
class ExpectedException(testtools.ExpectedException):
def __enter__(self):
return self
def __exit__(self, exc_type, exc_value, tb):
if super(ExpectedException, self).__exit__(exc_type, exc_value, tb):
self.exception = exc_value
return True
return False
class RouterInterfaceFip(base.BaseAdminNetworkTest):
@classmethod
@utils.requires_ext(extension="router-interface-fip", service="network")
def resource_setup(cls):
super(RouterInterfaceFip, cls).resource_setup()
@decorators.idempotent_id('943ab44d-0ea7-4c6a-bdfd-8ba759622992')
def test_router_interface_fip(self):
# +-------------+
# | router1 |
# +-+--------+--+
# | |
# +-+--+ +-+--------+
# |net1| |net2 |
# | | |(external)|
# +-+--+ +--+-------+
# | |
# port1 fip2
cidr1 = netaddr.IPNetwork('192.2.1.0/24')
cidr2 = netaddr.IPNetwork('192.2.2.0/24')
router1_name = data_utils.rand_name('router1')
router1 = self.create_router(router1_name)
net1 = self.create_network()
subnet1 = self.create_subnet(net1, cidr=cidr1)
self.create_router_interface(router1['id'], subnet1['id'])
net2 = self.admin_client.create_network(
project_id=self.client.tenant_id,
**{'router:external': True})['network']
self.networks.append(net2)
subnet2 = self.create_subnet(net2, cidr=cidr2)
self.create_router_interface(router1['id'], subnet2['id'])
port1 = self.create_port(net1)
fip2 = self.create_floatingip(net2['id'])
fip2_updated = self.client.update_floatingip(
fip2['id'], port_id=port1['id'])['floatingip']
expected = {
'floating_network_id': net2['id'],
'port_id': port1['id'],
'router_id': router1['id'],
}
for k, v in expected.items():
self.assertIn(k, fip2_updated)
self.assertEqual(v, fip2_updated[k])
if 'revision_number' in fip2:
self.assertGreater(fip2_updated['revision_number'],
fip2['revision_number'])
# NOTE(yamamoto): The status can be updated asynchronously.
fip2_shown = self.client.show_floatingip(fip2['id'])['floatingip']
if 'revision_number' in fip2:
self.assertGreaterEqual(fip2_shown['revision_number'],
fip2_updated['revision_number'])
fip2_shown.pop('status')
fip2_shown.pop('updated_at')
fip2_shown.pop('revision_number')
fip2_updated.pop('status')
fip2_updated.pop('updated_at')
fip2_updated.pop('revision_number')
self.assertEqual(fip2_updated, fip2_shown)
with ExpectedException(lib_exc.Conflict) as ctx:
self.client.remove_router_interface_with_subnet_id(
router1['id'], subnet2['id'])
self.assertEqual('RouterInterfaceInUseAsGatewayByFloatingIP',
ctx.exception.resp_body['type'])
with ExpectedException(lib_exc.Conflict) as ctx:
self.client.remove_router_interface_with_subnet_id(
router1['id'], subnet1['id'])
self.assertEqual('RouterInterfaceInUseByFloatingIP',
ctx.exception.resp_body['type'])
fip2_updated2 = self.client.update_floatingip(
fip2['id'], port_id=None)['floatingip']
expected = {
'floating_network_id': net2['id'],
'floating_ip_address': fip2_shown['floating_ip_address'],
'port_id': None,
'router_id': None,
}
for k, v in expected.items():
self.assertIn(k, fip2_updated2)
self.assertEqual(v, fip2_updated2[k])
self.client.remove_router_interface_with_subnet_id(
router1['id'], subnet2['id'])
self.client.remove_router_interface_with_subnet_id(
router1['id'], subnet1['id'])