neutron/neutron/tests/unit/objects/test_router.py

301 lines
11 KiB
Python

# Copyright (c) 2016 Intel Corporation.
#
# 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 unittest import mock
from neutron_lib.db import api as db_api
from oslo_utils import uuidutils
from neutron.db import l3_attrs_db
from neutron.objects.qos import binding as qos_binding
from neutron.objects.qos import policy
from neutron.objects import router
from neutron.tests.unit.objects import test_base as obj_test_base
from neutron.tests.unit import testlib_api
class RouterRouteIfaceObjectTestCase(obj_test_base.BaseObjectIfaceTestCase):
_test_class = router.RouterRoute
class RouterRouteDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
testlib_api.SqlTestCase):
_test_class = router.RouterRoute
def setUp(self):
super(RouterRouteDbObjectTestCase, self).setUp()
self.update_obj_fields(
{'router_id': lambda: self._create_test_router_id()})
class RouterExtraAttrsIfaceObjTestCase(obj_test_base.
BaseObjectIfaceTestCase):
_test_class = router.RouterExtraAttributes
class RouterExtraAttrsDbObjTestCase(obj_test_base.BaseDbObjectTestCase,
testlib_api.SqlTestCase):
_test_class = router.RouterExtraAttributes
def setUp(self):
super(RouterExtraAttrsDbObjTestCase, self).setUp()
self.update_obj_fields(
{'router_id': lambda: self._create_test_router_id()})
class RouterIfaceObjectTestCase(obj_test_base.BaseObjectIfaceTestCase):
_test_class = router.Router
class RouterDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
testlib_api.SqlTestCase):
_test_class = router.Router
def setUp(self):
super(RouterDbObjectTestCase, self).setUp()
self.update_obj_fields(
{'gw_port_id': lambda: self._create_test_port_id(),
'flavor_id': lambda: self._create_test_flavor_id()})
def _create_router(self, router_id, gw_port_id, project_id):
r = router.Router(self.context,
id=router_id,
gw_port_id=gw_port_id,
project_id=project_id)
r.create()
def test_check_routers_not_owned_by_projects(self):
for obj in self.obj_fields:
self._create_router(router_id=obj['id'],
gw_port_id=obj['gw_port_id'],
project_id=obj['project_id'])
obj = self.obj_fields[0]
gw_port = obj['gw_port_id']
project = obj['project_id']
new_project = project
gw_port_no_match = uuidutils.generate_uuid()
project_no_match = uuidutils.generate_uuid()
new_project_no_match = uuidutils.generate_uuid()
# Check router match with gw_port BUT no projects
router_exist = router.Router.check_routers_not_owned_by_projects(
self.context,
[gw_port],
[project_no_match, new_project_no_match])
self.assertTrue(router_exist)
# Check router doesn't match with gw_port
router_exist = router.Router.check_routers_not_owned_by_projects(
self.context,
[gw_port_no_match],
[project])
self.assertFalse(router_exist)
# Check router match with gw_port AND project
router_exist = router.Router.check_routers_not_owned_by_projects(
self.context,
[gw_port],
[project, new_project_no_match])
self.assertFalse(router_exist)
# Check router match with gw_port AND new project
router_exist = router.Router.check_routers_not_owned_by_projects(
self.context,
[gw_port],
[project_no_match, new_project])
self.assertFalse(router_exist)
# Check router match with gw_port AND project AND new project
router_exist = router.Router.check_routers_not_owned_by_projects(
self.context,
[gw_port],
[project, new_project])
self.assertFalse(router_exist)
def test_qos_policy(self):
_qos_policy_1 = self._create_test_qos_policy()
_qos_policy_2 = self._create_test_qos_policy()
self.obj_fields[0]['qos_policy_id'] = _qos_policy_1.id
obj = self._test_class(
self.context, **obj_test_base.remove_timestamps_from_fields(
self.obj_fields[0], self._test_class.fields))
obj.create()
self.assertEqual(_qos_policy_1.id, obj.qos_policy_id)
obj.qos_policy_id = _qos_policy_2.id
obj.update()
self.assertEqual(_qos_policy_2.id, obj.qos_policy_id)
obj.qos_policy_id = None
obj.update()
self.assertIsNone(obj.qos_policy_id)
obj.qos_policy_id = _qos_policy_1.id
obj.update()
router_id = obj.id
gw_binding = qos_binding.QosPolicyRouterGatewayIPBinding.get_objects(
self.context, router_id=router_id)
self.assertEqual(1, len(gw_binding))
self.assertEqual(_qos_policy_1.id, gw_binding[0].policy_id)
obj.delete()
gw_binding = qos_binding.QosPolicyRouterGatewayIPBinding.get_objects(
self.context, router_id=router_id)
self.assertEqual([], gw_binding)
def test_object_version_degradation_1_1_to_1_0_no_qos_policy_id(self):
self.objs[0].create()
router_obj = self.objs[0]
router_dict = router_obj.obj_to_primitive('1.1')
self.assertIn('qos_policy_id', router_dict['versioned_object.data'])
router_dict = router_obj.obj_to_primitive('1.0')
self.assertNotIn('qos_policy_id', router_dict['versioned_object.data'])
def test_get_router_ids_without_router_std_attrs(self):
def create_r_attr_reg(idx):
with db_api.CONTEXT_WRITER.using(self.context):
router_db = {'id': self.objs[idx].id}
l3_attrs_db.ExtraAttributesMixin.add_extra_attr(self.context,
router_db)
for idx in range(3):
self.objs[idx].create()
expected_router_ids = [r.id for r in self.objs]
for idx in range(3):
router_ids = router.Router.\
get_router_ids_without_router_std_attrs(self.context)
self.assertEqual(expected_router_ids, router_ids)
create_r_attr_reg(idx)
expected_router_ids = expected_router_ids[1:]
class RouterPortIfaceObjectTestCase(obj_test_base.BaseObjectIfaceTestCase):
_test_class = router.RouterPort
class RouterPortDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
testlib_api.SqlTestCase):
_test_class = router.RouterPort
def setUp(self):
super(RouterPortDbObjectTestCase, self).setUp()
self.update_obj_fields(
{'router_id': lambda: self._create_test_router_id(),
'port_id': lambda: self._create_test_port_id()})
class DVRMacAddressIfaceObjectTestCase(obj_test_base.BaseObjectIfaceTestCase):
_test_class = router.DVRMacAddress
class DVRMacAddressDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
testlib_api.SqlTestCase):
_test_class = router.DVRMacAddress
class FloatingIPIfaceObjectTestCase(obj_test_base.BaseObjectIfaceTestCase):
_test_class = router.FloatingIP
class FloatingIPDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
testlib_api.SqlTestCase):
_test_class = router.FloatingIP
def setUp(self):
super(FloatingIPDbObjectTestCase, self).setUp()
self.update_obj_fields(
{'floating_port_id': lambda: self._create_test_port_id(),
'fixed_port_id': lambda: self._create_test_port_id(),
'router_id': lambda: self._create_test_router_id()})
def test_qos_policy(self):
_qos_policy_1 = self._create_test_qos_policy()
_qos_policy_2 = self._create_test_qos_policy()
self.obj_fields[0]['qos_policy_id'] = _qos_policy_1.id
obj = self._test_class(
self.context, **obj_test_base.remove_timestamps_from_fields(
self.obj_fields[0], self._test_class.fields))
obj.create()
self.assertEqual(_qos_policy_1.id, obj.qos_policy_id)
obj.qos_policy_id = _qos_policy_2.id
obj.update()
self.assertEqual(_qos_policy_2.id, obj.qos_policy_id)
obj.qos_policy_id = None
obj.update()
self.assertIsNone(obj.qos_policy_id)
obj.qos_policy_id = _qos_policy_1.id
obj.update()
fip_id = obj.id
qos_fip_binding = qos_binding.QosPolicyFloatingIPBinding.get_objects(
self.context, fip_id=fip_id)
self.assertEqual(1, len(qos_fip_binding))
self.assertEqual(_qos_policy_1.id, qos_fip_binding[0].policy_id)
obj.delete()
qos_fip_binding = qos_binding.QosPolicyFloatingIPBinding.get_objects(
self.context, fip_id=fip_id)
self.assertEqual([], qos_fip_binding)
@mock.patch.object(policy.QosPolicy, 'unset_default')
def test_qos_network_policy_id(self, *mocks):
policy_obj = policy.QosPolicy(self.context)
policy_obj.create()
obj = self._make_object(self.obj_fields[0])
obj.create()
obj = router.FloatingIP.get_object(self.context, id=obj.id)
self.assertIsNone(obj.qos_network_policy_id)
self.assertIsNone(obj.qos_policy_id)
network = self._create_test_network(qos_policy_id=policy_obj.id)
self.update_obj_fields({'floating_network_id': network.id})
obj = self._make_object(self.obj_fields[1])
obj.create()
obj = router.FloatingIP.get_object(self.context, id=obj.id)
self.assertEqual(policy_obj.id, obj.qos_network_policy_id)
self.assertIsNone(obj.qos_policy_id)
def test_v1_1_to_v1_0_drops_qos_policy_id(self):
obj = self._make_object(self.obj_fields[0])
obj_v1_0 = obj.obj_to_primitive(target_version='1.0')
self.assertNotIn('qos_policy_id', obj_v1_0['versioned_object.data'])
def test_v1_2_to_v1_1_drops_qos_network_policy_id(self):
obj = self._make_object(self.obj_fields[0])
obj_v1_1 = obj.obj_to_primitive(target_version='1.1')
self.assertNotIn('qos_network_policy_id',
obj_v1_1['versioned_object.data'])
class DvrFipGatewayPortAgentBindingTestCase(
obj_test_base.BaseObjectIfaceTestCase):
_test_class = router.DvrFipGatewayPortAgentBinding