247 lines
11 KiB
Python
247 lines
11 KiB
Python
# Copyright 2013 OpenStack Foundation
|
|
# 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 six
|
|
from tempest.lib.common.utils import data_utils
|
|
from tempest import test
|
|
|
|
from neutron.tests.tempest.api import base_routers as base
|
|
from neutron.tests.tempest import config
|
|
|
|
CONF = config.CONF
|
|
|
|
|
|
class RoutersTest(base.BaseRouterTest):
|
|
|
|
@classmethod
|
|
@test.requires_ext(extension="router", service="network")
|
|
def skip_checks(cls):
|
|
super(RoutersTest, cls).skip_checks()
|
|
|
|
@classmethod
|
|
def resource_setup(cls):
|
|
super(RoutersTest, cls).resource_setup()
|
|
cls.tenant_cidr = (
|
|
config.safe_get_config_value('network', 'project_network_cidr')
|
|
if cls._ip_version == 4 else
|
|
config.safe_get_config_value('network', 'project_network_v6_cidr'))
|
|
|
|
@test.idempotent_id('c72c1c0c-2193-4aca-eeee-b1442640eeee')
|
|
@test.requires_ext(extension="standard-attr-description",
|
|
service="network")
|
|
def test_create_update_router_description(self):
|
|
body = self.create_router(description='d1', router_name='test')
|
|
self.assertEqual('d1', body['description'])
|
|
body = self.client.show_router(body['id'])['router']
|
|
self.assertEqual('d1', body['description'])
|
|
body = self.client.update_router(body['id'], description='d2')
|
|
self.assertEqual('d2', body['router']['description'])
|
|
body = self.client.show_router(body['router']['id'])['router']
|
|
self.assertEqual('d2', body['description'])
|
|
|
|
@test.idempotent_id('847257cc-6afd-4154-b8fb-af49f5670ce8')
|
|
@test.requires_ext(extension='ext-gw-mode', service='network')
|
|
def test_create_router_with_default_snat_value(self):
|
|
# Create a router with default snat rule
|
|
name = data_utils.rand_name('router')
|
|
router = self._create_router(
|
|
name, external_network_id=CONF.network.public_network_id)
|
|
self._verify_router_gateway(
|
|
router['id'], {'network_id': CONF.network.public_network_id,
|
|
'enable_snat': True})
|
|
|
|
@test.idempotent_id('ea74068d-09e9-4fd7-8995-9b6a1ace920f')
|
|
@test.requires_ext(extension='ext-gw-mode', service='network')
|
|
def test_create_router_with_snat_explicit(self):
|
|
name = data_utils.rand_name('snat-router')
|
|
# Create a router enabling snat attributes
|
|
enable_snat_states = [False, True]
|
|
for enable_snat in enable_snat_states:
|
|
external_gateway_info = {
|
|
'network_id': CONF.network.public_network_id,
|
|
'enable_snat': enable_snat}
|
|
create_body = self.admin_client.create_router(
|
|
name, external_gateway_info=external_gateway_info)
|
|
self.addCleanup(self.admin_client.delete_router,
|
|
create_body['router']['id'])
|
|
# Verify snat attributes after router creation
|
|
self._verify_router_gateway(create_body['router']['id'],
|
|
exp_ext_gw_info=external_gateway_info)
|
|
|
|
def _verify_router_gateway(self, router_id, exp_ext_gw_info=None):
|
|
show_body = self.admin_client.show_router(router_id)
|
|
actual_ext_gw_info = show_body['router']['external_gateway_info']
|
|
if exp_ext_gw_info is None:
|
|
self.assertIsNone(actual_ext_gw_info)
|
|
return
|
|
# Verify only keys passed in exp_ext_gw_info
|
|
for k, v in six.iteritems(exp_ext_gw_info):
|
|
self.assertEqual(v, actual_ext_gw_info[k])
|
|
|
|
def _verify_gateway_port(self, router_id):
|
|
list_body = self.admin_client.list_ports(
|
|
network_id=CONF.network.public_network_id,
|
|
device_id=router_id)
|
|
self.assertEqual(len(list_body['ports']), 1)
|
|
gw_port = list_body['ports'][0]
|
|
fixed_ips = gw_port['fixed_ips']
|
|
self.assertGreaterEqual(len(fixed_ips), 1)
|
|
public_net_body = self.admin_client.show_network(
|
|
CONF.network.public_network_id)
|
|
public_subnet_id = public_net_body['network']['subnets'][0]
|
|
self.assertIn(public_subnet_id,
|
|
[x['subnet_id'] for x in fixed_ips])
|
|
|
|
@test.idempotent_id('b386c111-3b21-466d-880c-5e72b01e1a33')
|
|
@test.requires_ext(extension='ext-gw-mode', service='network')
|
|
def test_update_router_set_gateway_with_snat_explicit(self):
|
|
router = self._create_router(data_utils.rand_name('router-'))
|
|
self.admin_client.update_router_with_snat_gw_info(
|
|
router['id'],
|
|
external_gateway_info={
|
|
'network_id': CONF.network.public_network_id,
|
|
'enable_snat': True})
|
|
self._verify_router_gateway(
|
|
router['id'],
|
|
{'network_id': CONF.network.public_network_id,
|
|
'enable_snat': True})
|
|
self._verify_gateway_port(router['id'])
|
|
|
|
@test.idempotent_id('96536bc7-8262-4fb2-9967-5c46940fa279')
|
|
@test.requires_ext(extension='ext-gw-mode', service='network')
|
|
def test_update_router_set_gateway_without_snat(self):
|
|
router = self._create_router(data_utils.rand_name('router-'))
|
|
self.admin_client.update_router_with_snat_gw_info(
|
|
router['id'],
|
|
external_gateway_info={
|
|
'network_id': CONF.network.public_network_id,
|
|
'enable_snat': False})
|
|
self._verify_router_gateway(
|
|
router['id'],
|
|
{'network_id': CONF.network.public_network_id,
|
|
'enable_snat': False})
|
|
self._verify_gateway_port(router['id'])
|
|
|
|
@test.idempotent_id('f2faf994-97f4-410b-a831-9bc977b64374')
|
|
@test.requires_ext(extension='ext-gw-mode', service='network')
|
|
def test_update_router_reset_gateway_without_snat(self):
|
|
router = self._create_router(
|
|
data_utils.rand_name('router-'),
|
|
external_network_id=CONF.network.public_network_id)
|
|
self.admin_client.update_router_with_snat_gw_info(
|
|
router['id'],
|
|
external_gateway_info={
|
|
'network_id': CONF.network.public_network_id,
|
|
'enable_snat': False})
|
|
self._verify_router_gateway(
|
|
router['id'],
|
|
{'network_id': CONF.network.public_network_id,
|
|
'enable_snat': False})
|
|
self._verify_gateway_port(router['id'])
|
|
|
|
@test.idempotent_id('c86ac3a8-50bd-4b00-a6b8-62af84a0765c')
|
|
@test.requires_ext(extension='extraroute', service='network')
|
|
def test_update_extra_route(self):
|
|
self.network = self.create_network()
|
|
self.name = self.network['name']
|
|
self.subnet = self.create_subnet(self.network)
|
|
# Add router interface with subnet id
|
|
self.router = self._create_router(
|
|
data_utils.rand_name('router-'), True)
|
|
self.create_router_interface(self.router['id'], self.subnet['id'])
|
|
self.addCleanup(
|
|
self._delete_extra_routes,
|
|
self.router['id'])
|
|
# Update router extra route, second ip of the range is
|
|
# used as next hop
|
|
cidr = netaddr.IPNetwork(self.subnet['cidr'])
|
|
next_hop = str(cidr[2])
|
|
destination = str(self.subnet['cidr'])
|
|
extra_route = self.client.update_extra_routes(self.router['id'],
|
|
next_hop, destination)
|
|
self.assertEqual(1, len(extra_route['router']['routes']))
|
|
self.assertEqual(destination,
|
|
extra_route['router']['routes'][0]['destination'])
|
|
self.assertEqual(next_hop,
|
|
extra_route['router']['routes'][0]['nexthop'])
|
|
show_body = self.client.show_router(self.router['id'])
|
|
self.assertEqual(destination,
|
|
show_body['router']['routes'][0]['destination'])
|
|
self.assertEqual(next_hop,
|
|
show_body['router']['routes'][0]['nexthop'])
|
|
|
|
def _delete_extra_routes(self, router_id):
|
|
self.client.delete_extra_routes(router_id)
|
|
|
|
@test.idempotent_id('01f185d1-d1a6-4cf9-abf7-e0e1384c169c')
|
|
def test_network_attached_with_two_routers(self):
|
|
network = self.create_network(data_utils.rand_name('network1'))
|
|
self.create_subnet(network)
|
|
port1 = self.create_port(network)
|
|
port2 = self.create_port(network)
|
|
router1 = self._create_router(data_utils.rand_name('router1'))
|
|
router2 = self._create_router(data_utils.rand_name('router2'))
|
|
self.client.add_router_interface_with_port_id(
|
|
router1['id'], port1['id'])
|
|
self.client.add_router_interface_with_port_id(
|
|
router2['id'], port2['id'])
|
|
self.addCleanup(self.client.remove_router_interface_with_port_id,
|
|
router1['id'], port1['id'])
|
|
self.addCleanup(self.client.remove_router_interface_with_port_id,
|
|
router2['id'], port2['id'])
|
|
body = self.client.show_port(port1['id'])
|
|
port_show1 = body['port']
|
|
body = self.client.show_port(port2['id'])
|
|
port_show2 = body['port']
|
|
self.assertEqual(port_show1['network_id'], network['id'])
|
|
self.assertEqual(port_show2['network_id'], network['id'])
|
|
self.assertEqual(port_show1['device_id'], router1['id'])
|
|
self.assertEqual(port_show2['device_id'], router2['id'])
|
|
|
|
|
|
class RoutersIpV6Test(RoutersTest):
|
|
_ip_version = 6
|
|
|
|
|
|
class DvrRoutersTest(base.BaseRouterTest):
|
|
|
|
@classmethod
|
|
@test.requires_ext(extension="dvr", service="network")
|
|
def skip_checks(cls):
|
|
super(DvrRoutersTest, cls).skip_checks()
|
|
|
|
@test.idempotent_id('141297aa-3424-455d-aa8d-f2d95731e00a')
|
|
def test_create_distributed_router(self):
|
|
name = data_utils.rand_name('router')
|
|
create_body = self.admin_client.create_router(
|
|
name, distributed=True)
|
|
self.addCleanup(self._delete_router,
|
|
create_body['router']['id'],
|
|
self.admin_client)
|
|
self.assertTrue(create_body['router']['distributed'])
|
|
|
|
@test.idempotent_id('644d7a4a-01a1-4b68-bb8d-0c0042cb1729')
|
|
def test_convert_centralized_router(self):
|
|
router = self._create_router(data_utils.rand_name('router'))
|
|
self.assertNotIn('distributed', router)
|
|
update_body = self.admin_client.update_router(router['id'],
|
|
distributed=True)
|
|
self.assertTrue(update_body['router']['distributed'])
|
|
show_body = self.admin_client.show_router(router['id'])
|
|
self.assertTrue(show_body['router']['distributed'])
|
|
show_body = self.client.show_router(router['id'])
|
|
self.assertNotIn('distributed', show_body['router'])
|