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# Copyright 2022 Troila
# 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.
from neutron_lib import constants
from tempest.lib.common.utils import data_utils
from tempest.lib import decorators
from tempest.lib import exceptions
from neutron_tempest_plugin.api import base
from neutron_tempest_plugin import config
CONF = config.CONF
class NDPProxyNegativeTestJSON(base.BaseAdminNetworkTest):
credentials = ['primary', 'admin']
required_extensions = ['router', 'l3-ndp-proxy', 'address-scope']
@classmethod
def resource_setup(cls):
super(NDPProxyNegativeTestJSON, cls).resource_setup()
address_scope = cls.create_address_scope(
"test-as", **{'ip_version': constants.IP_VERSION_6})
subnetpool = cls.create_subnetpool(
"test-subnetpool",
**{'address_scope_id': address_scope['id'],
'default_prefixlen': 112,
'prefixes': ['2001:abc::0/96']})
# Create an external network and it's subnet
ext_net = cls.create_network('test-ext-net', client=cls.admin_client,
external=True)
cls.create_subnet(
ext_net, client=cls.admin_client,
ip_version=constants.IP_VERSION_6,
**{'subnetpool_id': subnetpool['id'], "cidr": "2001:abc::1:0/112"})
# Create network, subnet, router and add interface
cls.network = cls.create_network()
cls.subnet = cls.create_subnet(
cls.network, ip_version=constants.IP_VERSION_6,
cidr='2002::abcd:0/112')
cls.router = cls.create_router(
data_utils.rand_name('router'),
external_network_id=ext_net['id'])
@decorators.attr(type='negative')
@decorators.idempotent_id('a0897204-bb85-41cc-a5fd-5d0ab8116a07')
def test_enable_ndp_proxy_without_external_gw(self):
self.client.update_router(self.router['id'], external_gateway_info={})
self.assertRaises(exceptions.Conflict,
self.client.update_router,
self.router['id'],
enable_ndp_proxy=True)
@decorators.attr(type='negative')
@decorators.idempotent_id('26e534a0-3e47-4894-8cb5-20a078ce76a9')
def test_create_ndp_proxy_with_subnet_not_connect_router(self):
self.client.update_router(self.router['id'], enable_ndp_proxy=True)
port = self.create_port(self.network)
self.assertRaises(exceptions.Conflict,
self.create_ndp_proxy,
self.router['id'],
port_id=port['id'])
@decorators.attr(type='negative')
@decorators.idempotent_id('a0d93fd6-1219-4b05-9db8-bdf02846c447')
def test_create_ndp_proxy_with_different_address_scope(self):
self.client.update_router(self.router['id'], enable_ndp_proxy=True)
address_scope = self.create_address_scope(
"test-as", ip_version=constants.IP_VERSION_6)
subnet_pool = self.create_subnetpool(
"test-sp", address_scope_id=address_scope['id'],
prefixes=['2002::abc:0/112'], default_prefixlen=112)
network = self.create_network()
subnet = self.create_subnet(
network, ip_version=constants.IP_VERSION_6,
cidr="2002::abc:0/112", subnetpool_id=subnet_pool['id'],
reserve_cidr=False)
self.create_router_interface(self.router['id'], subnet['id'])
port = self.create_port(network)
self.assertRaises(exceptions.Conflict, self.create_ndp_proxy,
self.router['id'], port_id=port['id'])
@decorators.attr(type='negative')
@decorators.idempotent_id('f9a4e56d-3836-40cd-8c05-585b3f1e034a')
def test_create_ndp_proxy_without_ipv6_address(self):
self.client.update_router(
self.router['id'], enable_ndp_proxy=True)
subnet = self.create_subnet(
self.network, ip_version=constants.IP_VERSION_4)
self.create_router_interface(self.router['id'], subnet['id'])
port = self.create_port(self.network)
self.assertRaises(exceptions.Conflict,
self.create_ndp_proxy,
self.router['id'], port_id=port['id'])
@decorators.attr(type='negative')
@decorators.idempotent_id('e035b3af-ebf9-466d-9ef5-a73b063a1f56')
def test_enable_ndp_proxy_and_unset_gateway(self):
self.assertRaises(exceptions.Conflict,
self.client.update_router,
self.router['id'],
enable_ndp_proxy=True,
external_gateway_info={})
@decorators.attr(type='negative')
@decorators.idempotent_id('194b5ee7-4c59-4643-aabf-80a125c3f688')
def test_enable_ndp_proxy_without_address_scope(self):
extnet = self.create_network("extnet", client=self.admin_client,
external=True)
self.create_subnet(extnet, client=self.admin_client,
ip_version=constants.IP_VERSION_6,
cidr='2001:abc1::0/112')
self.assertRaises(exceptions.Conflict,
self.client.create_router,
name=data_utils.rand_name('router'),
enable_ndp_proxy=True,
external_gateway_info={'network_id': extnet['id']})
router = self.create_router(data_utils.rand_name('router'))
self.assertRaises(exceptions.Conflict,
self.client.update_router,
router['id'], enable_ndp_proxy=True,
external_gateway_info={'network_id': extnet['id']})
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