openstack
/
neutron
Code Issues Proposed changes

Merge "Add "default" behaviour to QoS policies"

This commit is contained in:
Jenkins 2017-05-29 16:44:50 +00:00 committed by Gerrit Code Review
parent e4557a7793 9d69822e43
commit 07d7158933
23 changed files with 530 additions and 116 deletions
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9
neutron/common/exceptions.py
View File

@ -31,6 +31,15 @@ class QosRuleNotFound(e.NotFound):
"could not be found.")
class QoSPolicyDefaultAlreadyExists(e.Conflict):
message = _("A default QoS policy exists for project %(project_id)s.")
class QoSPolicyDefaultNotFound(e.Conflict):
message = _("Default QoS policy for project %(project_id)s could not be "
"found.")
class PortQosBindingNotFound(e.NotFound):
message = _("QoS binding for port %(port_id)s and policy %(policy_id)s "
"could not be found.")

6
neutron/core_extensions/base.py
View File

@ -20,6 +20,8 @@ import six
NETWORK = 'network'
PORT = 'port'
EVENT_CREATE = 'create'
EVENT_UPDATE = 'update'
CORE_RESOURCES = [NETWORK, PORT]
@ -29,12 +31,14 @@ CORE_RESOURCES = [NETWORK, PORT]
class CoreResourceExtension(object):
@abc.abstractmethod
def process_fields(self, context, resource_type,
def process_fields(self, context, resource_type, event_type,
requested_resource, actual_resource):
"""Process extension fields.
:param context: neutron api request context
:param resource_type: core resource type (one of CORE_RESOURCES)
:param event_type: kind of event triggering this action (update,
create)
:param requested_resource: resource dict that contains extension fields
:param actual_resource: actual resource dict known to plugin
"""

19
neutron/core_extensions/qos.py
View File

@ -63,6 +63,17 @@ class QosCoreResourceExtension(base.CoreResourceExtension):
policy.attach_port(port['id'])
port[qos_consts.QOS_POLICY_ID] = qos_policy_id
def _create_network_policy(self, context, network, network_changes):
qos_policy_id = network_changes.get(qos_consts.QOS_POLICY_ID)
if not qos_policy_id:
qos_policy_id = policy_object.QosPolicyDefault.get_object(
context, project_id=network['project_id'])
if qos_policy_id is not None:
policy = self._get_policy_obj(context, qos_policy_id)
policy.attach_network(network['id'])
network[qos_consts.QOS_POLICY_ID] = qos_policy_id
def _update_network_policy(self, context, network, network_changes):
old_policy = policy_object.QosPolicy.get_network_policy(
context.elevated(), network['id'])
@ -80,11 +91,13 @@ class QosCoreResourceExtension(base.CoreResourceExtension):
with db_api.autonested_transaction(context.session):
return getattr(self, method_name)(context=context, **kwargs)
def process_fields(self, context, resource_type,
def process_fields(self, context, resource_type, event_type,
requested_resource, actual_resource):
if (qos_consts.QOS_POLICY_ID in requested_resource and
self.plugin_loaded):
self._exec('_update_%s_policy' % resource_type, context,
self.plugin_loaded):
method_name = ('_%(event)s_%(resource)s_policy' %
{'event': event_type, 'resource': resource_type})
self._exec(method_name, context,
{resource_type: actual_resource,
"%s_changes" % resource_type: requested_resource})

2
neutron/db/migration/alembic_migrations/versions/EXPAND_HEAD
View File

@ -1 +1 @@
2b42d90729da
62c781cb6192

44
neutron/db/migration/alembic_migrations/versions/pike/expand/62c781cb6192_add_qos_policies_default_table.py Normal file
View File

@ -0,0 +1,44 @@
# Copyright 2017 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.
#
"""add is default to qos policies
Revision ID: 62c781cb6192
Revises: 2b42d90729da
Create Date: 2017-02-07 13:28:35.894357
"""
# revision identifiers, used by Alembic.
revision = '62c781cb6192'
down_revision = '2b42d90729da'
from alembic import op
import sqlalchemy as sa
def upgrade():
op.create_table(
'qos_policies_default',
sa.Column('qos_policy_id',
sa.String(length=36),
sa.ForeignKey('qos_policies.id', ondelete='CASCADE'),
nullable=False),
sa.Column('project_id',
sa.String(length=255),
nullable=False,
index=True,
primary_key=True),
)

10
neutron/db/qos/models.py
View File

@ -73,6 +73,16 @@ class QosPortPolicyBinding(model_base.BASEV2):
cascade='delete', lazy='joined'))
class QosPolicyDefault(model_base.BASEV2,
model_base.HasProjectPrimaryKeyIndex):
__tablename__ = 'qos_policies_default'
qos_policy_id = sa.Column(sa.String(36),
sa.ForeignKey('qos_policies.id',
ondelete='CASCADE'),
nullable=False)
revises_on_change = ('qos_policy',)
class QosBandwidthLimitRule(model_base.HasId, model_base.BASEV2):
__tablename__ = 'qos_bandwidth_limit_rules'
qos_policy_id = sa.Column(sa.String(36),

4
neutron/extensions/qos.py
View File

@ -32,8 +32,10 @@ from neutron.objects.qos import rule as rule_object
from neutron.plugins.common import constants
from neutron.services.qos import qos_consts
ALIAS = "qos"
QOS_PREFIX = "/qos"
COLLECTION_NAME = 'policies'
# Attribute Map
QOS_RULE_COMMON_FIELDS = {
@ -47,7 +49,7 @@ QOS_RULE_COMMON_FIELDS = {
}
RESOURCE_ATTRIBUTE_MAP = {
'policies': {
COLLECTION_NAME: {
'id': {'allow_post': False, 'allow_put': False,
'validate': {'type:uuid': None},
'is_visible': True, 'primary_key': True},

80
neutron/extensions/qos_default.py Normal file
View File

@ -0,0 +1,80 @@
# Copyright (c) 2017 Intel Corporation.
# 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.api import converters
from neutron_lib.api import extensions
from neutron.extensions import qos
# The alias of the extension.
ALIAS = 'qos-default'
# The name of the extension.
NAME = 'QoS default policy'
# The description of the extension.
DESCRIPTION = 'Expose the QoS default policy per project'
# A timestamp of when the extension was introduced.
TIMESTAMP = '2017-041-06T10:00:00-00:00'
# The list of required extensions.
REQUIRED_EXTENSIONS = [qos.ALIAS]
# The list of optional extensions.
OPTIONAL_EXTENSIONS = None
# The resource attribute map for the extension.
RESOURCE_ATTRIBUTE_MAP = {
qos.COLLECTION_NAME: {
'is_default': {'allow_post': True,
'allow_put': True,
'default': False,
'convert_to': converters.convert_to_boolean,
'is_visible': True}
}
}
class Qos_default(extensions.ExtensionDescriptor):
@classmethod
def get_name(cls):
return NAME
@classmethod
def get_alias(cls):
return ALIAS
@classmethod
def get_description(cls):
return DESCRIPTION
@classmethod
def get_updated(cls):
return TIMESTAMP
def get_required_extensions(self):
return REQUIRED_EXTENSIONS or []
def get_optional_extensions(self):
return OPTIONAL_EXTENSIONS or []
def get_extended_resources(self, version):
if version == "2.0":
return RESOURCE_ATTRIBUTE_MAP
else:
return {}

93
neutron/objects/qos/policy.py
View File

@ -20,7 +20,6 @@ from oslo_versionedobjects import base as obj_base
from oslo_versionedobjects import exception
from oslo_versionedobjects import fields as obj_fields
from neutron._i18n import _
from neutron.common import constants as n_const
from neutron.common import exceptions
from neutron.db import api as db_api
@ -28,6 +27,7 @@ from neutron.db import models_v2
from neutron.db.qos import api as qos_db_api
from neutron.db.qos import models as qos_db_model
from neutron.db.rbac_db_models import QosPolicyRBAC
from neutron.objects import base as base_db
from neutron.objects import common_types
from neutron.objects.db import api as obj_db_api
from neutron.objects.qos import rule as rule_obj_impl
@ -42,7 +42,8 @@ class QosPolicy(rbac_db.NeutronRbacObject):
# Version 1.3: Added standard attributes (created_at, revision, etc)
# Version 1.4: Changed tenant_id to project_id
# Version 1.5: Direction for bandwidth limit rule added
VERSION = '1.5'
# Version 1.6: Added "is_default" field
VERSION = '1.6'
# required by RbacNeutronMetaclass
rbac_db_model = QosPolicyRBAC
@ -57,32 +58,37 @@ class QosPolicy(rbac_db.NeutronRbacObject):
'name': obj_fields.StringField(),
'shared': obj_fields.BooleanField(default=False),
'rules': obj_fields.ListOfObjectsField('QosRule', subclasses=True),
'is_default': obj_fields.BooleanField(default=False),
}
fields_no_update = ['id', 'project_id']
synthetic_fields = ['rules']
synthetic_fields = ['rules', 'is_default']
extra_filter_names = {'is_default'}
binding_models = {'network': network_binding_model,
'port': port_binding_model}
def obj_load_attr(self, attrname):
if attrname == 'project_id':
return super(QosPolicy, self).obj_load_attr(attrname)
if attrname == 'rules':
return self._reload_rules()
elif attrname == 'is_default':
return self._reload_is_default()
return super(QosPolicy, self).obj_load_attr(attrname)
if attrname != 'rules':
raise exceptions.ObjectActionError(
action='obj_load_attr',
reason=_('unable to load %s') % attrname)
if not hasattr(self, attrname):
self.reload_rules()
def reload_rules(self):
def _reload_rules(self):
rules = rule_obj_impl.get_rules(self.obj_context, self.id)
setattr(self, 'rules', rules)
self.obj_reset_changes(['rules'])
def _reload_is_default(self):
if self.get_default() == self.id:
setattr(self, 'is_default', True)
else:
setattr(self, 'is_default', False)
self.obj_reset_changes(['is_default'])
def get_rule_by_id(self, rule_id):
"""Return rule specified by rule_id.
@ -107,7 +113,8 @@ class QosPolicy(rbac_db.NeutronRbacObject):
not cls.is_accessible(context, policy_obj)):
return
policy_obj.reload_rules()
policy_obj.obj_load_attr('rules')
policy_obj.obj_load_attr('is_default')
return policy_obj
@classmethod
@ -124,7 +131,8 @@ class QosPolicy(rbac_db.NeutronRbacObject):
for obj in objs:
if not cls.is_accessible(context, obj):
continue
obj.reload_rules()
obj.obj_load_attr('rules')
obj.obj_load_attr('is_default')
result.append(obj)
return result
@ -149,7 +157,18 @@ class QosPolicy(rbac_db.NeutronRbacObject):
def create(self):
with db_api.autonested_transaction(self.obj_context.session):
super(QosPolicy, self).create()
self.reload_rules()
if self.is_default:
self.set_default()
self.obj_load_attr('rules')
def update(self):
with db_api.autonested_transaction(self.obj_context.session):
if 'is_default' in self.obj_what_changed():
if self.is_default:
self.set_default()
else:
self.unset_default()
super(QosPolicy, self).update()
def delete(self):
with db_api.autonested_transaction(self.obj_context.session):
@ -184,6 +203,28 @@ class QosPolicy(rbac_db.NeutronRbacObject):
policy_id=self.id,
port_id=port_id)
def set_default(self):
if not self.get_default():
qos_default_policy = QosPolicyDefault(self.obj_context,
qos_policy_id=self.id,
project_id=self.project_id)
qos_default_policy.create()
elif self.get_default() != self.id:
raise exceptions.QoSPolicyDefaultAlreadyExists(
project_id=self.project_id)
def unset_default(self):
if self.get_default() == self.id:
qos_default_policy = QosPolicyDefault.get_object(
self.obj_context, project_id=self.project_id)
qos_default_policy.delete()
def get_default(self):
qos_default_policy = QosPolicyDefault.get_object(
self.obj_context, project_id=self.project_id)
if qos_default_policy:
return qos_default_policy.qos_policy_id
def get_bound_networks(self):
return qos_db_api.get_network_ids_by_network_policy_binding(
self.obj_context, self.id)
@ -264,3 +305,21 @@ class QosPolicy(rbac_db.NeutronRbacObject):
if 'rules' in primitive:
primitive['rules'] = filter_ingress_bandwidth_limit_rules(
primitive['rules'])
if _target_version < (1, 6):
primitive.pop('is_default', None)
@obj_base.VersionedObjectRegistry.register
class QosPolicyDefault(base_db.NeutronDbObject):
# Version 1.0: Initial version
VERSION = '1.0'
db_model = qos_db_model.QosPolicyDefault
fields = {
'qos_policy_id': common_types.UUIDField(),
'project_id': obj_fields.StringField(),
}
primary_keys = ['project_id']

8
neutron/plugins/ml2/extensions/qos.py
View File

@ -32,13 +32,15 @@ class QosExtensionDriver(api.ExtensionDriver):
def process_create_network(self, context, data, result):
self.core_ext_handler.process_fields(
context, base_core.NETWORK, data, result)
context, base_core.NETWORK, base_core.EVENT_CREATE, data, result)
process_update_network = process_create_network
def process_update_network(self, context, data, result):
self.core_ext_handler.process_fields(
context, base_core.NETWORK, base_core.EVENT_UPDATE, data, result)
def process_create_port(self, context, data, result):
self.core_ext_handler.process_fields(
context, base_core.PORT, data, result)
context, base_core.PORT, base_core.EVENT_UPDATE, data, result)
process_update_port = process_create_port

10
neutron/services/qos/qos_plugin.py
View File

@ -38,7 +38,9 @@ class QoSPlugin(qos.QoSPluginBase):
service parameters over ports and networks.
"""
supported_extension_aliases = ['qos', 'qos-bw-limit-direction']
supported_extension_aliases = ['qos',
'qos-bw-limit-direction',
'qos-default']
__native_pagination_support = True
__native_sorting_support = True
@ -299,7 +301,7 @@ class QoSPlugin(qos.QoSPluginBase):
checker.check_bandwidth_rule_conflict(policy, rule_data)
rule = rule_cls(context, qos_policy_id=policy_id, **rule_data)
rule.create()
policy.reload_rules()
policy.obj_load_attr('rules')
self.validate_policy(context, policy)
self.driver_manager.call(qos_consts.UPDATE_POLICY_PRECOMMIT,
context, policy)
@ -338,7 +340,7 @@ class QoSPlugin(qos.QoSPluginBase):
rule = rule_cls(context, id=rule_id)
rule.update_fields(rule_data, reset_changes=True)
rule.update()
policy.reload_rules()
policy.obj_load_attr('rules')
self.validate_policy(context, policy)
self.driver_manager.call(qos_consts.UPDATE_POLICY_PRECOMMIT,
context, policy)
@ -366,7 +368,7 @@ class QoSPlugin(qos.QoSPluginBase):
policy = self._get_policy_obj(context, policy_id)
rule = policy.get_rule_by_id(rule_id)
rule.delete()
policy.reload_rules()
policy.obj_load_attr('rules')
self.driver_manager.call(qos_consts.UPDATE_POLICY_PRECOMMIT,
context, policy)

6
neutron/tests/fullstack/resources/client.py
View File

@ -132,12 +132,14 @@ class ClientFixture(fixtures.Fixture):
router=router_id, body=body)
return router_interface_info
def create_qos_policy(self, tenant_id, name, description, shared):
def create_qos_policy(self, tenant_id, name, description, shared,
is_default):
policy = self.client.create_qos_policy(
body={'policy': {'name': name,
'description': description,
'shared': shared,
'tenant_id': tenant_id}})
'tenant_id': tenant_id,
'is_default': is_default}})
def detach_and_delete_policy():
qos_policy_id = policy['policy']['id']

60
neutron/tests/fullstack/test_qos.py
View File

@ -15,6 +15,7 @@
import functools
from neutron_lib import constants
from neutronclient.common import exceptions
from oslo_utils import uuidutils
from neutron.agent.linux import tc_lib
@ -72,7 +73,7 @@ class BaseQoSRuleTestCase(object):
def _create_qos_policy(self):
return self.safe_client.create_qos_policy(
self.tenant_id, 'fs_policy', 'Fullstack testing policy',
shared='False')
shared='False', is_default='False')
def _prepare_vm_with_qos_policy(self, rule_add_functions):
qos_policy = self._create_qos_policy()
@ -282,3 +283,60 @@ class TestQoSWithL2Population(base.BaseFullStackTestCase):
rule_types = {t['type'] for t in res['rule_types']}
expected_rules = set(ovs_drv.SUPPORTED_RULES)
self.assertEqual(expected_rules, rule_types)
class TestQoSPolicyIsDefault(base.BaseFullStackTestCase):
NAME = 'fs_policy'
DESCRIPTION = 'Fullstack testing policy'
SHARED = True
def setUp(self):
host_desc = [] # No need to register agents for this test case
env_desc = environment.EnvironmentDescription(qos=True)
env = environment.Environment(env_desc, host_desc)
super(TestQoSPolicyIsDefault, self).setUp(env)
def _create_qos_policy(self, project_id, is_default):
return self.safe_client.create_qos_policy(
project_id, self.NAME, self.DESCRIPTION, shared=self.SHARED,
is_default=is_default)
def _update_qos_policy(self, qos_policy_id, is_default):
return self.client.update_qos_policy(
qos_policy_id, body={'policy': {'is_default': is_default}})
def test_create_one_default_qos_policy_per_project(self):
project_ids = [uuidutils.generate_uuid(), uuidutils.generate_uuid()]
for project_id in project_ids:
qos_policy = self._create_qos_policy(project_id, True)
self.assertTrue(qos_policy['is_default'])
self.assertEqual(project_id, qos_policy['project_id'])
qos_policy = self._create_qos_policy(project_id, False)
self.assertFalse(qos_policy['is_default'])
self.assertEqual(project_id, qos_policy['project_id'])
def test_create_two_default_qos_policies_per_project(self):
project_id = uuidutils.generate_uuid()
qos_policy = self._create_qos_policy(project_id, True)
self.assertTrue(qos_policy['is_default'])
self.assertEqual(project_id, qos_policy['project_id'])
self.assertRaises(exceptions.Conflict,
self._create_qos_policy, project_id, True)
def test_update_default_status(self):
project_ids = [uuidutils.generate_uuid(), uuidutils.generate_uuid()]
for project_id in project_ids:
qos_policy = self._create_qos_policy(project_id, True)
self.assertTrue(qos_policy['is_default'])
qos_policy = self._update_qos_policy(qos_policy['id'], False)
self.assertTrue(qos_policy['policy']['is_default'])
def test_update_default_status_conflict(self):
project_id = uuidutils.generate_uuid()
qos_policy_1 = self._create_qos_policy(project_id, True)
self.assertTrue(qos_policy_1['is_default'])
qos_policy_2 = self._create_qos_policy(project_id, False)
self.assertFalse(qos_policy_2['is_default'])
self.assertRaises(exceptions.Conflict,
self._update_qos_policy, qos_policy_2['id'], True)

9
neutron/tests/tempest/api/test_qos.py
View File

@ -82,7 +82,8 @@ class QosTestJSON(base.BaseAdminNetworkTest):
def test_policy_update(self):
policy = self.create_qos_policy(name='test-policy',
description='',
shared=False)
shared=False,
tenant_id=self.admin_client.tenant_id)
self.admin_client.update_qos_policy(policy['id'],
description='test policy desc2',
shared=True)
@ -119,7 +120,8 @@ class QosTestJSON(base.BaseAdminNetworkTest):
def test_shared_policy_update(self):
policy = self.create_qos_policy(name='test-policy',
description='',
shared=True)
shared=True,
tenant_id=self.admin_client.tenant_id)
self.admin_client.update_qos_policy(policy['id'],
description='test policy desc2')
@ -606,7 +608,8 @@ class RbacSharedQosPoliciesTest(base.BaseAdminNetworkTest):
def test_policy_sharing_with_wildcard(self):
qos_pol = self.create_qos_policy(
name=data_utils.rand_name('test-policy'),
description='test-shared-policy', shared=False)
description='test-shared-policy', shared=False,
tenant_id=self.admin_client.tenant_id)
self.assertNotIn(qos_pol, self.client2.list_qos_policies()['policies'])
# test update shared False -> True

85
neutron/tests/unit/core_extensions/test_qos.py
View File

@ -19,6 +19,7 @@ from neutron_lib import context
from neutron.common import exceptions as n_exc
from neutron.core_extensions import base as base_core
from neutron.core_extensions import qos as qos_core
from neutron.objects.qos import policy
from neutron.plugins.common import constants as plugin_constants
from neutron.services.qos import qos_consts
from neutron.tests import base
@ -41,7 +42,7 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
def test_process_fields_no_qos_policy_id(self):
self.core_extension.process_fields(
self.context, base_core.PORT, {}, None)
self.context, base_core.PORT, mock.ANY, {}, None)
self.assertFalse(self.policy_m.called)
def _mock_plugin_loaded(self, plugin_loaded):
@ -54,7 +55,7 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
def test_process_fields_no_qos_plugin_loaded(self):
with self._mock_plugin_loaded(False):
self.core_extension.process_fields(
self.context, base_core.PORT,
self.context, base_core.PORT, mock.ANY,
{qos_consts.QOS_POLICY_ID: None}, None)
self.assertFalse(self.policy_m.called)
@ -66,7 +67,7 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
qos_policy = mock.MagicMock()
self.policy_m.get_object = mock.Mock(return_value=qos_policy)
self.core_extension.process_fields(
self.context, base_core.PORT,
self.context, base_core.PORT, base_core.EVENT_UPDATE,
{qos_consts.QOS_POLICY_ID: qos_policy_id},
actual_port)
@ -85,7 +86,7 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
new_qos_policy = mock.MagicMock()
self.policy_m.get_object = mock.Mock(return_value=new_qos_policy)
self.core_extension.process_fields(
self.context, base_core.PORT,
self.context, base_core.PORT, base_core.EVENT_UPDATE,
{qos_consts.QOS_POLICY_ID: qos_policy2_id},
actual_port)
@ -105,7 +106,7 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
new_qos_policy = mock.MagicMock()
self.policy_m.get_object = mock.Mock(return_value=new_qos_policy)
self.core_extension.process_fields(
self.context, base_core.PORT,
self.context, base_core.PORT, base_core.EVENT_UPDATE,
{qos_consts.QOS_POLICY_ID: None},
actual_port)
@ -125,7 +126,7 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
self.policy_m.get_port_policy = mock.Mock(
return_value=old_qos_policy)
self.core_extension.process_fields(
context, base_core.PORT,
context, base_core.PORT, base_core.EVENT_UPDATE,
{qos_consts.QOS_POLICY_ID: None},
actual_port)
@ -157,7 +158,7 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
shared=False,
policy_tenant_id=self.context.tenant_id)
def test_process_resource_network_updated_no_policy(self):
def test_process_resource_update_network_updated_no_policy(self):
with self._mock_plugin_loaded(True):
network_id = mock.Mock()
qos_policy_id = mock.Mock()
@ -169,14 +170,14 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
new_qos_policy = mock.MagicMock()
self.policy_m.get_object = mock.Mock(return_value=new_qos_policy)
self.core_extension.process_fields(
self.context, base_core.NETWORK,
self.context, base_core.NETWORK, base_core.EVENT_UPDATE,
{qos_consts.QOS_POLICY_ID: None},
actual_network)
old_qos_policy.detach_network.assert_called_once_with(network_id)
self.assertIsNone(actual_network['qos_policy_id'])
def test_process_fields_network_new_policy(self):
def test_process_fields_update_network_new_policy(self):
with self._mock_plugin_loaded(True):
qos_policy_id = mock.Mock()
actual_network = {'id': mock.Mock(),
@ -184,13 +185,13 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
qos_policy = mock.MagicMock()
self.policy_m.get_object = mock.Mock(return_value=qos_policy)
self.core_extension.process_fields(
self.context, base_core.NETWORK,
self.context, base_core.NETWORK, base_core.EVENT_UPDATE,
{qos_consts.QOS_POLICY_ID: qos_policy_id}, actual_network)
qos_policy.attach_network.assert_called_once_with(
actual_network['id'])
def test_process_fields_network_updated_policy(self):
def test_process_fields_update_network_updated_policy(self):
with self._mock_plugin_loaded(True):
qos_policy_id = mock.Mock()
network_id = mock.Mock()
@ -202,7 +203,7 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
new_qos_policy = mock.MagicMock()
self.policy_m.get_object = mock.Mock(return_value=new_qos_policy)
self.core_extension.process_fields(
self.context, base_core.NETWORK,
self.context, base_core.NETWORK, base_core.EVENT_UPDATE,
{qos_consts.QOS_POLICY_ID: qos_policy_id}, actual_network)
old_qos_policy.detach_network.assert_called_once_with(network_id)
@ -220,12 +221,12 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
old_qos_policy.tenant_id = policy_tenant_id
self.policy_m.get_network_policy.return_value = old_qos_policy
self.core_extension.process_fields(
context, base_core.NETWORK,
context, base_core.NETWORK, base_core.EVENT_UPDATE,
{qos_consts.QOS_POLICY_ID: None}, actual_network)
old_qos_policy.detach_network.assert_called_once_with(network_id)
def test_process_fields_network_updated_remove_shared_policy(self):
def test_process_fields_update_network_updated_remove_shared_policy(self):
self._process_network_updated_policy(
context=self.non_admin_context,
shared=True,
@ -237,13 +238,13 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
shared=True,
policy_tenant_id=self.non_admin_context.tenant_id)
def test_process_fields_network_updated_admin_remove_provided_policy(self):
def test_process_fields_update_network_admin_remove_provided_policy(self):
self._process_network_updated_policy(
context=self.context,
shared=True,
policy_tenant_id=self.non_admin_context.tenant_id)
def test_process_fields_network_updated_remove_provided_policy(self):
def test_process_fields_update_network_remove_provided_policy(self):
self.policy_m.is_accessible.return_value = False
self.assertRaises(n_exc.PolicyRemoveAuthorizationError,
self._process_network_updated_policy,
@ -251,6 +252,58 @@ class QosCoreResourceExtensionTestCase(base.BaseTestCase):
shared=False,
policy_tenant_id=self.context.tenant_id)
def test_process_fields_create_network(self):
with self._mock_plugin_loaded(True):
qos_policy_id = mock.Mock()
network_id = mock.Mock()
actual_network = {'id': network_id,
qos_consts.QOS_POLICY_ID: qos_policy_id}
self.policy_m.get_network_policy = mock.Mock(
return_value=qos_policy_id)
qos_policy = mock.MagicMock()
self.policy_m.get_object = mock.Mock(return_value=qos_policy)
self.core_extension.process_fields(
self.context, base_core.NETWORK, base_core.EVENT_CREATE,
actual_network, actual_network)
qos_policy.attach_network.assert_called_once_with(network_id)
def test_process_fields_create_network_no_policy(self):
with self._mock_plugin_loaded(True):
project_id = mock.Mock()
network_id = mock.Mock()
actual_network = {'project_id': project_id,
'id': network_id,
qos_consts.QOS_POLICY_ID: None}
qos_policy_id = mock.Mock()
qos_policy = mock.MagicMock()
with mock.patch.object(policy.QosPolicyDefault, "get_object",
return_value=qos_policy_id) as mock_get_default_policy_id:
self.policy_m.get_object = mock.Mock(return_value=qos_policy)
self.core_extension.process_fields(
self.context, base_core.NETWORK, base_core.EVENT_CREATE,
actual_network, actual_network)
qos_policy.attach_network.assert_called_once_with(network_id)
mock_get_default_policy_id.assert_called_once_with(
self.context, project_id=project_id)
def test_process_fields_create_network_no_default_policy(self):
with self._mock_plugin_loaded(True):
project_id = mock.Mock()
network_id = mock.Mock()
actual_network = {'project_id': project_id,
'id': network_id,
qos_consts.QOS_POLICY_ID: None}
qos_policy = mock.MagicMock()
with mock.patch.object(policy.QosPolicyDefault, "get_object",
return_value=None) as mock_get_default_policy_id:
self.policy_m.get_object = mock.Mock(return_value=qos_policy)
self.core_extension.process_fields(
self.context, base_core.NETWORK, base_core.EVENT_CREATE,
actual_network, actual_network)
qos_policy.attach_network.assert_not_called()
mock_get_default_policy_id.assert_called_once_with(
self.context, project_id=project_id)
def test_extract_fields_plugin_not_loaded(self):
with self._mock_plugin_loaded(False):
fields = self.core_extension.extract_fields(None, None)

93
neutron/tests/unit/objects/qos/test_policy.py
View File

@ -11,6 +11,7 @@
# under the License.
import mock
from oslo_utils import uuidutils
from oslo_versionedobjects import exception
import testtools
@ -39,6 +40,8 @@ class QosPolicyObjectTestCase(test_base.BaseObjectIfaceTestCase):
def setUp(self):
super(QosPolicyObjectTestCase, self).setUp()
mock.patch.object(policy.QosPolicy, 'get_default').start()
# qos_policy_ids will be incorrect, but we don't care in this test
self.db_qos_bandwidth_rules = [
self.get_random_db_fields(rule.QosBandwidthLimitRule)
@ -98,18 +101,16 @@ class QosPolicyObjectTestCase(test_base.BaseObjectIfaceTestCase):
def test_get_object(self):
admin_context = self.context.elevated()
with mock.patch.object(
db_api, 'get_object',
return_value=self.db_objs[0]) as get_object_mock:
with mock.patch.object(self.context,
'elevated',
return_value=admin_context) as context_mock:
obj = self._test_class.get_object(self.context, id='fake_id')
self.assertTrue(self._is_test_class(obj))
self._check_equal(self.objs[0], obj)
context_mock.assert_called_once_with()
get_object_mock.assert_called_once_with(
admin_context, self._test_class.db_model, id='fake_id')
with mock.patch.object(db_api, 'get_object',
return_value=self.db_objs[0]) as get_object_mock, \
mock.patch.object(self.context, 'elevated',
return_value=admin_context) as context_mock:
obj = self._test_class.get_object(self.context, id='fake_id')
self.assertTrue(self._is_test_class(obj))
self._check_equal(self.objs[0], obj)
context_mock.assert_called_once_with()
get_object_mock.assert_called_once_with(
admin_context, self._test_class.db_model, id='fake_id')
def test_to_dict_makes_primitive_field_value(self):
# is_shared_with_tenant requires DB
@ -149,7 +150,7 @@ class QosPolicyDbObjectTestCase(test_base.BaseDbObjectTestCase,
rules.append(rule_obj)
if reload_rules:
policy_obj.reload_rules()
policy_obj.obj_load_attr('rules')
return policy_obj, rules
def test_attach_network_get_network_policy(self):
@ -303,6 +304,42 @@ class QosPolicyDbObjectTestCase(test_base.BaseDbObjectTestCase,
self.assertRaises(n_exc.NetworkQosBindingNotFound,
policy_obj.detach_network, self._network_id)
@mock.patch.object(policy.QosPolicyDefault, 'create')
def test_set_default_no_default_policy_exists(self, mock_default_create):
obj = self._create_test_policy()
with mock.patch.object(obj, 'get_default', return_value=None):
obj.set_default()
mock_default_create.assert_called_once_with()
def test_set_default_default_policy_exists(self):
obj = self._create_test_policy()
with mock.patch.object(obj, 'get_default', return_value=mock.Mock()):
self.assertRaises(n_exc.QoSPolicyDefaultAlreadyExists,
obj.set_default)
def test_set_default_is_default_policy(self):
obj = self._create_test_policy()
with mock.patch.object(obj, 'get_default', return_value=obj.id), \
mock.patch.object(obj, 'set_default'):
obj.set_default()
@mock.patch.object(policy.QosPolicyDefault, 'get_object')
@mock.patch.object(policy.QosPolicyDefault, 'delete')
def test_unset_default_default_policy_exists(self, mock_default_delete,
mock_default_get):
obj = self._create_test_policy()
with mock.patch.object(obj, 'get_default', return_value=obj.id):
mock_default_get.return_value = policy.QosPolicyDefault()
obj.unset_default()
mock_default_get.assert_called_once_with(obj.obj_context,
project_id=obj.project_id)
mock_default_delete.assert_called_once_with()
def test_unset_default_no_default_policy_exists(self):
obj = self._create_test_policy()
with mock.patch.object(obj, 'get_default', return_value=None):
obj.unset_default()
def test_synthetic_rule_fields(self):
policy_obj, rule_obj = self._create_test_policy_with_rules(
[qos_consts.RULE_TYPE_BANDWIDTH_LIMIT])
@ -363,9 +400,16 @@ class QosPolicyDbObjectTestCase(test_base.BaseDbObjectTestCase,
[qos_consts.RULE_TYPE_BANDWIDTH_LIMIT])
self.assertEqual([], policy_obj.rules)
policy_obj.reload_rules()
policy_obj._reload_rules()
self.assertEqual(rule_obj, policy_obj.rules)
def test_reload_is_default(self):
policy_obj = self._create_test_policy()
self.assertFalse(policy_obj.is_default)
policy_obj.set_default()
policy_obj._reload_is_default()
self.assertTrue(policy_obj.is_default)
def test_get_bound_tenant_ids_returns_set_of_tenant_ids(self):
obj = self._create_test_policy()
obj.attach_port(self._port['id'])
@ -475,13 +519,23 @@ class QosPolicyDbObjectTestCase(test_base.BaseDbObjectTestCase,
self.assertIn(rule_objs[1], policy_obj_v1_4.rules)
self.assertIn(rule_objs[2], policy_obj_v1_4.rules)
def test_filter_by_shared(self):
def test_v1_6_to_v1_5_drops_is_default(self):
policy_new = self._create_test_policy()
policy_v1_5 = policy_new.obj_to_primitive(target_version='1.5')
self.assertNotIn('is_default', policy_v1_5['versioned_object.data'])
@mock.patch.object(policy.QosPolicy, 'unset_default')
def test_filter_by_shared(self, *mocks):
project_id = uuidutils.generate_uuid()
policy_obj = policy.QosPolicy(
self.context, name='shared-policy', shared=True)
self.context, name='shared-policy', shared=True,
project_id=project_id, is_default=False)
policy_obj.create()
policy_obj = policy.QosPolicy(
self.context, name='private-policy', shared=False)
self.context, name='private-policy', shared=False,
project_id=project_id)
policy_obj.create()
shared_policies = policy.QosPolicy.get_objects(
@ -499,3 +553,8 @@ class QosPolicyDbObjectTestCase(test_base.BaseDbObjectTestCase,
# QoSPolicy currently cannot be loaded using constant queries number.
# It can be reworked in follow-up patch.
pass
class QosPolicyDefaultObjectTestCase(test_base.BaseObjectIfaceTestCase):
_test_class = policy.QosPolicyDefault

10
neutron/tests/unit/objects/qos/test_rule.py
View File

@ -12,6 +12,7 @@
from neutron_lib import constants
from oslo_utils import uuidutils
from oslo_versionedobjects import exception
from neutron.common import constants as n_const
@ -150,7 +151,8 @@ class QosBandwidthLimitRuleDbObjectTestCase(test_base.BaseDbObjectTestCase,
for obj in self.db_objs:
generated_qos_policy_id = obj['qos_policy_id']
policy_obj = policy.QosPolicy(self.context,
id=generated_qos_policy_id)
id=generated_qos_policy_id,
project_id=uuidutils.generate_uuid())
policy_obj.create()
@ -176,7 +178,8 @@ class QosDscpMarkingRuleDbObjectTestCase(test_base.BaseDbObjectTestCase,
for obj in self.db_objs:
generated_qos_policy_id = obj['qos_policy_id']
policy_obj = policy.QosPolicy(self.context,
id=generated_qos_policy_id)
id=generated_qos_policy_id,
project_id=uuidutils.generate_uuid())
policy_obj.create()
@ -203,5 +206,6 @@ class QosMinimumBandwidthRuleDbObjectTestCase(test_base.BaseDbObjectTestCase,
for obj in self.db_objs:
generated_qos_policy_id = obj['qos_policy_id']
policy_obj = policy.QosPolicy(self.context,
id=generated_qos_policy_id)
id=generated_qos_policy_id,
project_id=uuidutils.generate_uuid())
policy_obj.create()

8
neutron/tests/unit/objects/test_network.py
View File

@ -10,6 +10,8 @@
# License for the specific language governing permissions and limitations
# under the License.
import mock
from neutron.objects import base as obj_base
from neutron.objects import network
from neutron.objects.qos import policy
@ -90,7 +92,8 @@ class NetworkDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
testlib_api.SqlTestCase):
_test_class = network.Network
def test_qos_policy_id(self):
@mock.patch.object(policy.QosPolicy, 'unset_default')
def test_qos_policy_id(self, *mocks):
policy_obj = policy.QosPolicy(self.context)
policy_obj.create()
@ -116,7 +119,8 @@ class NetworkDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
obj = network.Network.get_object(self.context, id=obj.id)
self.assertIsNone(obj.qos_policy_id)
def test__attach_qos_policy(self):
@mock.patch.object(policy.QosPolicy, 'unset_default')
def test__attach_qos_policy(self, *mocks):
obj = self._make_object(self.obj_fields[0])
obj.create()

3
neutron/tests/unit/objects/test_objects.py
View File

@ -66,7 +66,8 @@ object_data = {
'QosDscpMarkingRule': '1.3-0313c6554b34fd10c753cb63d638256c',
'QosMinimumBandwidthRule': '1.3-314c3419f4799067cc31cc319080adff',
'QosRuleType': '1.2-e6fd08fcca152c339cbd5e9b94b1b8e7',
'QosPolicy': '1.5-50460f619c34428ec5651916e938e5a0',
'QosPolicy': '1.6-4adb0cde3102c10d8970ec9487fd7fe7',
'QosPolicyDefault': '1.0-59e5060eedb1f06dd0935a244d27d11c',
'Quota': '1.0-6bb6a0f1bd5d66a2134ffa1a61873097',
'QuotaUsage': '1.0-6fbf820368681aac7c5d664662605cf9',
'Reservation': '1.0-49929fef8e82051660342eed51b48f2a',

7
neutron/tests/unit/objects/test_ports.py
View File

@ -10,6 +10,7 @@
# License for the specific language governing permissions and limitations
# under the License.
import mock
from oslo_utils import uuidutils
import testscenarios
@ -262,7 +263,8 @@ class PortDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
obj = ports.Port.get_object(self.context, id=obj.id)
self.assertIn(sg2_id, obj.security_group_ids)
def test_qos_policy_id(self):
@mock.patch.object(policy.QosPolicy, 'unset_default')
def test_qos_policy_id(self, *mocks):
policy_obj = policy.QosPolicy(self.context)
policy_obj.create()
@ -288,7 +290,8 @@ class PortDbObjectTestCase(obj_test_base.BaseDbObjectTestCase,
obj = ports.Port.get_object(self.context, id=obj.id)
self.assertIsNone(obj.qos_policy_id)
def test__attach_qos_policy(self):
@mock.patch.object(policy.QosPolicy, 'unset_default')
def test__attach_qos_policy(self, *mocks):
obj = self._make_object(self.obj_fields[0])
obj.create()

68
neutron/tests/unit/services/qos/test_qos_plugin.py
View File

@ -9,6 +9,7 @@
# 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 mock
from neutron_lib import context
from neutron_lib.plugins import directory
@ -39,13 +40,16 @@ class TestQosPlugin(base.BaseQosTestCase):
mock.patch('neutron.objects.db.api.update_object').start()
mock.patch('neutron.objects.db.api.delete_object').start()
mock.patch('neutron.objects.db.api.get_object').start()
mock.patch(
'neutron.objects.qos.policy.QosPolicy.obj_load_attr').start()
_mock_qos_load_attr = mock.patch(
'neutron.objects.qos.policy.QosPolicy.obj_load_attr')
self.mock_qos_load_attr = _mock_qos_load_attr.start()
# We don't use real models as per mocks above. We also need to mock-out
# methods that work with real data types
mock.patch(
'neutron.objects.base.NeutronDbObject.modify_fields_from_db'
).start()
mock.patch.object(policy_object.QosPolicy, 'unset_default').start()
mock.patch.object(policy_object.QosPolicy, 'set_default').start()
cfg.CONF.set_override("core_plugin", DB_PLUGIN_KLASS)
cfg.CONF.set_override("service_plugins", ["qos"])
@ -67,7 +71,8 @@ class TestQosPlugin(base.BaseQosTestCase):
'project_id': uuidutils.generate_uuid(),
'name': 'test-policy',
'description': 'Test policy description',
'shared': True}}
'shared': True,
'is_default': False}}
self.rule_data = {
'bandwidth_limit_rule': {'id': uuidutils.generate_uuid(),
@ -339,13 +344,15 @@ class TestQosPlugin(base.BaseQosTestCase):
'tenant_id': project_id,
'name': 'test-policy',
'description': 'Test policy description',
'shared': True}}
'shared': True,
'is_default': False}}
policy_details = {'id': policy_id,
'project_id': project_id,
'name': 'test-policy',
'description': 'Test policy description',
'shared': True}
'shared': True,
'is_default': False}
with mock.patch('neutron.objects.qos.policy.QosPolicy') as QosMocked:
self.qos_plugin.create_policy(self.ctxt, tenant_policy)
@ -412,27 +419,23 @@ class TestQosPlugin(base.BaseQosTestCase):
def test_create_policy_rule_check_rule_min_less_than_max(self):
_policy = self._get_policy()
setattr(_policy, "rules", [self.rule])
with mock.patch('neutron.objects.qos.rule.get_rules',
return_value=[self.rule]) as mock_get_rules, \
mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy) as mock_qos_get_obj:
with mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy) as mock_qos_get_obj:
self.qos_plugin.create_policy_minimum_bandwidth_rule(
self.ctxt, _policy.id, self.rule_data)
self._validate_driver_params('update_policy')
mock_get_rules.assert_called_once_with(self.ctxt, _policy.id)
self.mock_qos_load_attr.assert_called_once_with('rules')
mock_qos_get_obj.assert_called_once_with(self.ctxt, id=_policy.id)
def test_create_policy_rule_check_rule_max_more_than_min(self):
_policy = self._get_policy()
setattr(_policy, "rules", [self.min_rule])
with mock.patch('neutron.objects.qos.rule.get_rules',
return_value=[self.rule]) as mock_get_rules, \
mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy) as mock_qos_get_obj:
with mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy) as mock_qos_get_obj:
self.qos_plugin.create_policy_bandwidth_limit_rule(
self.ctxt, _policy.id, self.rule_data)
self._validate_driver_params('update_policy')
mock_get_rules.assert_called_once_with(self.ctxt, _policy.id)
self.mock_qos_load_attr.assert_called_once_with('rules')
mock_qos_get_obj.assert_called_once_with(self.ctxt, id=_policy.id)
def test_create_policy_rule_check_rule_bwlimit_less_than_minbw(self):
@ -486,39 +489,32 @@ class TestQosPlugin(base.BaseQosTestCase):
def test_update_policy_rule_check_rule_min_less_than_max(self):
_policy = self._get_policy()
setattr(_policy, "rules", [self.rule])
with mock.patch('neutron.objects.qos.rule.get_rules',
return_value=[self.rule]) as mock_get_rules, \
mock.patch(
'neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy):
with mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy):
self.qos_plugin.update_policy_bandwidth_limit_rule(
self.ctxt, self.rule.id, self.policy.id, self.rule_data)
mock_get_rules.assert_called_once_with(self.ctxt, _policy.id)
self.mock_qos_load_attr.assert_called_once_with('rules')
self._validate_driver_params('update_policy')
rules = [self.rule, self.min_rule]
setattr(_policy, "rules", rules)
with mock.patch('neutron.objects.qos.rule.get_rules',
return_value=rules) as mock_get_rules, \
mock.patch(
'neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy):
self.mock_qos_load_attr.reset_mock()
with mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy):
self.qos_plugin.update_policy_minimum_bandwidth_rule(
self.ctxt, self.min_rule.id,
self.policy.id, self.rule_data)
mock_get_rules.assert_called_once_with(self.ctxt, _policy.id)
self.mock_qos_load_attr.assert_called_once_with('rules')
self._validate_driver_params('update_policy')
def test_update_policy_rule_check_rule_bwlimit_less_than_minbw(self):
_policy = self._get_policy()
setattr(_policy, "rules", [self.rule])
with mock.patch('neutron.objects.qos.rule.get_rules',
return_value=[self.rule]), mock.patch(
'neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy):
with mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy):
self.qos_plugin.update_policy_bandwidth_limit_rule(
self.ctxt, self.rule.id, self.policy.id, self.rule_data)
self.assertTrue(getattr(rule_object, "get_rules").called)
self.mock_qos_load_attr.assert_called_once_with('rules')
self._validate_driver_params('update_policy')
self.rule_data['minimum_bandwidth_rule']['min_kbps'] = 1000
with mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
@ -532,13 +528,11 @@ class TestQosPlugin(base.BaseQosTestCase):
def test_update_policy_rule_check_rule_minbw_gr_than_bwlimit(self):
_policy = self._get_policy()
setattr(_policy, "rules", [self.min_rule])
with mock.patch('neutron.objects.qos.rule.get_rules',
return_value=[self.min_rule]), mock.patch(
'neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy):
with mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',
return_value=_policy):
self.qos_plugin.update_policy_minimum_bandwidth_rule(
self.ctxt, self.min_rule.id, self.policy.id, self.rule_data)
self.assertTrue(getattr(rule_object, "get_rules").called)
self.mock_qos_load_attr.assert_called_once_with('rules')
self._validate_driver_params('update_policy')
self.rule_data['bandwidth_limit_rule']['max_kbps'] = 1
with mock.patch('neutron.objects.qos.policy.QosPolicy.get_object',

6
neutron/tests/unit/services/revisions/test_revision_plugin.py
View File

@ -170,7 +170,8 @@ class TestRevisionPlugin(test_plugin.Ml2PluginV2TestCase):
with self.port() as port:
rev = port['port']['revision_number']
qos_plugin = directory.get_plugin('QOS')
qos_policy = {'policy': {'name': "policy1",
qos_policy = {'policy': {'id': uuidutils.generate_uuid(),
'name': "policy1",
'project_id': uuidutils.generate_uuid()}}
qos_obj = qos_plugin.create_policy(self.ctx, qos_policy)
data = {'port': {'qos_policy_id': qos_obj['id']}}
@ -182,7 +183,8 @@ class TestRevisionPlugin(test_plugin.Ml2PluginV2TestCase):
with self.network() as network:
rev = network['network']['revision_number']
qos_plugin = directory.get_plugin('QOS')
qos_policy = {'policy': {'name': "policy1",
qos_policy = {'policy': {'id': uuidutils.generate_uuid(),
'name': "policy1",
'project_id': uuidutils.generate_uuid()}}
qos_obj = qos_plugin.create_policy(self.ctx, qos_policy)
data = {'network': {'qos_policy_id': qos_obj['id']}}

6
releasenotes/notes/add_is_default_to_qos_policies-f7c6bbac08d474d5.yaml Normal file
View File

@ -0,0 +1,6 @@
---
prelude: >
Add 'default' behaviour to QoS policies
features:
- Neutron now supports having a default QoS policy in a project, assigned
automatically to all new networks created.