99 lines
3.8 KiB
Python
99 lines
3.8 KiB
Python
# Copyright 2014 OpenStack Foundation
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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import netaddr
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from neutron_lib import constants
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from tempest.lib import exceptions as lib_exc
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from tempest import test
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from neutron.tests.tempest.api import base
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from neutron.tests.tempest import config
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CONF = config.CONF
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class NetworksTestDHCPv6(base.BaseNetworkTest):
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_ip_version = 6
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def setUp(self):
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super(NetworksTestDHCPv6, self).setUp()
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self.addCleanup(self._clean_network)
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@classmethod
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def skip_checks(cls):
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msg = None
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if not CONF.network_feature_enabled.ipv6:
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msg = "IPv6 is not enabled"
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elif not CONF.network_feature_enabled.ipv6_subnet_attributes:
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msg = "DHCPv6 attributes are not enabled."
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if msg:
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raise cls.skipException(msg)
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@classmethod
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def resource_setup(cls):
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super(NetworksTestDHCPv6, cls).resource_setup()
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cls.network = cls.create_network()
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def _remove_from_list_by_index(self, things_list, elem):
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for index, i in enumerate(things_list):
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if i['id'] == elem['id']:
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break
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del things_list[index]
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def _clean_network(self):
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body = self.client.list_ports()
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ports = body['ports']
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for port in ports:
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if (port['device_owner'].startswith(
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constants.DEVICE_OWNER_ROUTER_INTF)
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and port['device_id'] in [r['id'] for r in self.routers]):
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self.client.remove_router_interface_with_port_id(
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port['device_id'], port['id']
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)
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else:
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if port['id'] in [p['id'] for p in self.ports]:
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self.client.delete_port(port['id'])
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self._remove_from_list_by_index(self.ports, port)
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body = self.client.list_subnets()
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subnets = body['subnets']
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for subnet in subnets:
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if subnet['id'] in [s['id'] for s in self.subnets]:
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self.client.delete_subnet(subnet['id'])
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self._remove_from_list_by_index(self.subnets, subnet)
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body = self.client.list_routers()
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routers = body['routers']
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for router in routers:
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if router['id'] in [r['id'] for r in self.routers]:
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self.client.delete_router(router['id'])
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self._remove_from_list_by_index(self.routers, router)
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@test.idempotent_id('98244d88-d990-4570-91d4-6b25d70d08af')
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def test_dhcp_stateful_fixedips_outrange(self):
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"""When port gets IP address from fixed IP range it
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shall be checked if it's from subnets range.
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"""
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kwargs = {'ipv6_ra_mode': 'dhcpv6-stateful',
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'ipv6_address_mode': 'dhcpv6-stateful'}
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subnet = self.create_subnet(self.network, **kwargs)
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ip_range = netaddr.IPRange(subnet["allocation_pools"][0]["start"],
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subnet["allocation_pools"][0]["end"])
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for i in range(1, 3):
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ip = netaddr.IPAddress(ip_range.last + i).format()
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self.assertRaises(lib_exc.BadRequest,
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self.create_port,
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self.network,
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fixed_ips=[{'subnet_id': subnet['id'],
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'ip_address': ip}])
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