Merge "Pull out dhcp and metadata tests to their own file"
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489
vmware_nsx/tests/unit/nsx_v3/test_dhcp_metadata.py
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489
vmware_nsx/tests/unit/nsx_v3/test_dhcp_metadata.py
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@ -0,0 +1,489 @@
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# Copyright (c) 2015 OpenStack Foundation.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
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# implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import mock
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import netaddr
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from neutron import context
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from neutron.extensions import securitygroup as secgrp
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from neutron_lib import constants
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from neutron_lib import exceptions as n_exc
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from oslo_config import cfg
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from oslo_utils import uuidutils
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from vmware_nsx.common import exceptions as nsx_exc
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from vmware_nsx.common import nsx_constants
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from vmware_nsx.common import utils
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from vmware_nsx.db import db as nsx_db
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from vmware_nsx.extensions import advancedserviceproviders as as_providers
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from vmware_nsx.nsxlib.v3 import resources as nsx_resources
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from vmware_nsx.tests.unit.nsx_v3 import test_plugin
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class NsxNativeDhcpTestCase(test_plugin.NsxV3PluginTestCaseMixin):
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def setUp(self):
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super(NsxNativeDhcpTestCase, self).setUp()
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self._orig_dhcp_agent_notification = cfg.CONF.dhcp_agent_notification
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self._orig_native_dhcp_metadata = cfg.CONF.nsx_v3.native_dhcp_metadata
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cfg.CONF.set_override('dhcp_agent_notification', False)
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cfg.CONF.set_override('native_dhcp_metadata', True, 'nsx_v3')
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self._patcher = mock.patch.object(nsx_resources.DhcpProfile, 'get')
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self._patcher.start()
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# Need to run _init_dhcp_metadata() manually because plugin was started
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# before setUp() overrides CONF.nsx_v3.native_dhcp_metadata.
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self.plugin._init_dhcp_metadata()
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def tearDown(self):
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self._patcher.stop()
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cfg.CONF.set_override('dhcp_agent_notification',
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self._orig_dhcp_agent_notification)
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cfg.CONF.set_override('native_dhcp_metadata',
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self._orig_native_dhcp_metadata, 'nsx_v3')
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super(NsxNativeDhcpTestCase, self).tearDown()
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def _verify_dhcp_service(self, network_id, tenant_id, enabled):
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# Verify if DHCP service is enabled on a network.
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port_res = self._list_ports('json', 200, network_id,
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tenant_id=tenant_id,
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device_owner=constants.DEVICE_OWNER_DHCP)
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port_list = self.deserialize('json', port_res)
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self.assertEqual(len(port_list['ports']) == 1, enabled)
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def _verify_dhcp_binding(self, subnet, port_data, update_data,
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assert_data):
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# Verify if DHCP binding is updated.
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with mock.patch(
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'vmware_nsx.nsxlib.v3.resources.LogicalDhcpServer.update_binding'
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) as update_dhcp_binding:
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device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
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device_id = uuidutils.generate_uuid()
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with self.port(subnet=subnet, device_owner=device_owner,
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device_id=device_id, **port_data) as port:
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# Retrieve the DHCP binding info created in the DB for the
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# new port.
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dhcp_binding = nsx_db.get_nsx_dhcp_bindings(
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context.get_admin_context().session, port['port']['id'])[0]
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# Update the port with provided data.
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self.plugin.update_port(
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context.get_admin_context(), port['port']['id'],
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update_data)
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binding_data = {'mac_address': port['port']['mac_address'],
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'ip_address': port['port']['fixed_ips'][0][
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'ip_address']}
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# Extend basic binding data with to-be-asserted data.
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binding_data.update(assert_data)
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# Verify the update call.
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update_dhcp_binding.assert_called_once_with(
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dhcp_binding['nsx_service_id'],
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dhcp_binding['nsx_binding_id'], **binding_data)
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def test_dhcp_profile_configuration(self):
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# Test if dhcp_agent_notification and dhcp_profile_uuid are
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# configured correctly.
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orig_dhcp_agent_notification = cfg.CONF.dhcp_agent_notification
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cfg.CONF.set_override('dhcp_agent_notification', True)
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self.assertRaises(nsx_exc.NsxPluginException,
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self.plugin._init_dhcp_metadata)
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cfg.CONF.set_override('dhcp_agent_notification',
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orig_dhcp_agent_notification)
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orig_dhcp_profile_uuid = cfg.CONF.nsx_v3.dhcp_profile_uuid
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cfg.CONF.set_override('dhcp_profile_uuid', '', 'nsx_v3')
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self.assertRaises(cfg.RequiredOptError,
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self.plugin._init_dhcp_metadata)
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cfg.CONF.set_override('dhcp_profile_uuid', orig_dhcp_profile_uuid,
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'nsx_v3')
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def test_dhcp_service_with_create_network(self):
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# Test if DHCP service is disabled on a network when it is created.
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with self.network() as network:
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'], False)
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def test_dhcp_service_with_delete_dhcp_network(self):
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# Test if DHCP service is disabled when directly deleting a network
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# with a DHCP-enabled subnet.
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with self.network() as network:
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with self.subnet(network=network, enable_dhcp=True):
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self.plugin.delete_network(context.get_admin_context(),
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network['network']['id'])
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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False)
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def test_dhcp_service_with_create_non_dhcp_subnet(self):
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# Test if DHCP service is disabled on a network when a DHCP-disabled
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# subnet is created.
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with self.network() as network:
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with self.subnet(network=network, enable_dhcp=False):
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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False)
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def test_dhcp_service_with_create_multiple_non_dhcp_subnets(self):
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# Test if DHCP service is disabled on a network when multiple
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# DHCP-disabled subnets are created.
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with self.network() as network:
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with self.subnet(network=network, cidr='10.0.0.0/24',
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enable_dhcp=False):
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with self.subnet(network=network, cidr='20.0.0.0/24',
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enable_dhcp=False):
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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False)
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def test_dhcp_service_with_create_dhcp_subnet(self):
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# Test if DHCP service is enabled on a network when a DHCP-enabled
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# subnet is created.
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with self.network() as network:
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with self.subnet(network=network, enable_dhcp=True):
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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True)
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def test_dhcp_service_with_create_multiple_dhcp_subnets(self):
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# Test if multiple DHCP-enabled subnets cannot be created in a network.
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with self.network() as network:
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with self.subnet(network=network, cidr='10.0.0.0/24',
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enable_dhcp=True):
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subnet = {'subnet': {'network_id': network['network']['id'],
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'cidr': '20.0.0.0/24',
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'enable_dhcp': True}}
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self.assertRaises(
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n_exc.InvalidInput, self.plugin.create_subnet,
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context.get_admin_context(), subnet)
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def test_dhcp_service_with_delete_dhcp_subnet(self):
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# Test if DHCP service is disabled on a network when a DHCP-disabled
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# subnet is deleted.
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with self.network() as network:
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with self.subnet(network=network, enable_dhcp=True) as subnet:
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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True)
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self.plugin.delete_subnet(context.get_admin_context(),
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subnet['subnet']['id'])
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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False)
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def test_dhcp_service_with_update_dhcp_subnet(self):
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# Test if DHCP service is enabled on a network when a DHCP-disabled
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# subnet is updated to DHCP-enabled.
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with self.network() as network:
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with self.subnet(network=network, enable_dhcp=False) as subnet:
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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False)
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data = {'subnet': {'enable_dhcp': True}}
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self.plugin.update_subnet(context.get_admin_context(),
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subnet['subnet']['id'], data)
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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True)
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def test_dhcp_service_with_update_multiple_dhcp_subnets(self):
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# Test if a DHCP-disabled subnet cannot be updated to DHCP-enabled
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# if a DHCP-enabled subnet already exists in the same network.
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with self.network() as network:
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with self.subnet(network=network, cidr='10.0.0.0/24',
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enable_dhcp=True):
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with self.subnet(network=network, cidr='20.0.0.0/24',
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enable_dhcp=False) as subnet:
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self._verify_dhcp_service(network['network']['id'],
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network['network']['tenant_id'],
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True)
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data = {'subnet': {'enable_dhcp': True}}
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self.assertRaises(
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n_exc.InvalidInput, self.plugin.update_subnet,
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context.get_admin_context(), subnet['subnet']['id'],
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data)
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def test_dhcp_service_with_update_dhcp_port(self):
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# Test if DHCP server IP is updated when the corresponding DHCP port
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# IP is changed.
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with mock.patch.object(nsx_resources.LogicalDhcpServer,
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'update') as update_logical_dhcp_server:
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with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True) as subnet:
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dhcp_service = nsx_db.get_nsx_service_binding(
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context.get_admin_context().session,
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subnet['subnet']['network_id'], nsx_constants.SERVICE_DHCP)
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port = self.plugin.get_port(context.get_admin_context(),
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dhcp_service['port_id'])
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old_ip = port['fixed_ips'][0]['ip_address']
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new_ip = str(netaddr.IPAddress(old_ip) + 1)
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data = {'port': {'fixed_ips': [
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{'subnet_id': subnet['subnet']['id'],
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'ip_address': new_ip}]}}
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self.plugin.update_port(context.get_admin_context(),
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dhcp_service['port_id'], data)
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update_logical_dhcp_server.assert_called_once_with(
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dhcp_service['nsx_service_id'], server_ip=new_ip)
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def test_dhcp_binding_with_create_port(self):
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# Test if DHCP binding is added when a compute port is created.
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with mock.patch.object(nsx_resources.LogicalDhcpServer,
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'create_binding',
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return_value={"id": uuidutils.generate_uuid()}
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) as create_dhcp_binding:
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with self.subnet(enable_dhcp=True) as subnet:
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device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
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device_id = uuidutils.generate_uuid()
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with self.port(subnet=subnet, device_owner=device_owner,
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device_id=device_id) as port:
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dhcp_service = nsx_db.get_nsx_service_binding(
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context.get_admin_context().session,
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subnet['subnet']['network_id'],
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nsx_constants.SERVICE_DHCP)
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ip = port['port']['fixed_ips'][0]['ip_address']
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hostname = 'host-%s' % ip.replace('.', '-')
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options = {'option121': {'static_routes': [
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{'network': '%s' %
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cfg.CONF.nsx_v3.native_metadata_route,
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'next_hop': ip}]}}
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create_dhcp_binding.assert_called_once_with(
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dhcp_service['nsx_service_id'],
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port['port']['mac_address'], ip, hostname,
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cfg.CONF.nsx_v3.dhcp_lease_time, options)
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def test_dhcp_binding_with_delete_port(self):
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# Test if DHCP binding is removed when the associated compute port
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# is deleted.
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with mock.patch.object(nsx_resources.LogicalDhcpServer,
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'delete_binding') as delete_dhcp_binding:
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with self.subnet(enable_dhcp=True) as subnet:
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device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
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device_id = uuidutils.generate_uuid()
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with self.port(subnet=subnet, device_owner=device_owner,
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device_id=device_id) as port:
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dhcp_binding = nsx_db.get_nsx_dhcp_bindings(
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context.get_admin_context().session,
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port['port']['id'])[0]
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self.plugin.delete_port(
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context.get_admin_context(), port['port']['id'])
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delete_dhcp_binding.assert_called_once_with(
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dhcp_binding['nsx_service_id'],
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dhcp_binding['nsx_binding_id'])
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def test_dhcp_binding_with_update_port_delete_ip(self):
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# Test if DHCP binding is deleted when the IP of the associated
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# compute port is deleted.
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with mock.patch.object(nsx_resources.LogicalDhcpServer,
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'delete_binding') as delete_dhcp_binding:
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with self.subnet(enable_dhcp=True) as subnet:
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device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
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device_id = uuidutils.generate_uuid()
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with self.port(subnet=subnet, device_owner=device_owner,
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device_id=device_id) as port:
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dhcp_binding = nsx_db.get_nsx_dhcp_bindings(
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context.get_admin_context().session,
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port['port']['id'])[0]
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data = {'port': {'fixed_ips': [],
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'admin_state_up': False,
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secgrp.SECURITYGROUPS: []}}
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self.plugin.update_port(
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context.get_admin_context(), port['port']['id'], data)
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delete_dhcp_binding.assert_called_once_with(
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dhcp_binding['nsx_service_id'],
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dhcp_binding['nsx_binding_id'])
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def test_dhcp_binding_with_update_port_ip(self):
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# Test if DHCP binding is updated when the IP of the associated
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# compute port is changed.
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with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True) as subnet:
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port_data = {'fixed_ips': [{'subnet_id': subnet['subnet']['id'],
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'ip_address': '10.0.0.3'}]}
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new_ip = '10.0.0.4'
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update_data = {'port': {'fixed_ips': [
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{'subnet_id': subnet['subnet']['id'], 'ip_address': new_ip}]}}
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assert_data = {'host_name': 'host-%s' % new_ip.replace('.', '-'),
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'ip_address': new_ip,
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'options': {'option121': {'static_routes': [
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{'network': '%s' %
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cfg.CONF.nsx_v3.native_metadata_route,
|
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'next_hop': new_ip}]}}}
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self._verify_dhcp_binding(subnet, port_data, update_data,
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assert_data)
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def test_dhcp_binding_with_update_port_mac(self):
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# Test if DHCP binding is updated when the Mac of the associated
|
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# compute port is changed.
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with self.subnet(enable_dhcp=True) as subnet:
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port_data = {'mac_address': '11:22:33:44:55:66'}
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new_mac = '22:33:44:55:66:77'
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update_data = {'port': {'mac_address': new_mac}}
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assert_data = {'mac_address': new_mac}
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self._verify_dhcp_binding(subnet, port_data, update_data,
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assert_data)
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def test_dhcp_binding_with_update_port_mac_ip(self):
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# Test if DHCP binding is updated when the IP and Mac of the associated
|
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# compute port are changed at the same time.
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with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True) as subnet:
|
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port_data = {'mac_address': '11:22:33:44:55:66',
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'fixed_ips': [{'subnet_id': subnet['subnet']['id'],
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'ip_address': '10.0.0.3'}]}
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new_mac = '22:33:44:55:66:77'
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new_ip = '10.0.0.4'
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update_data = {'port': {'mac_address': new_mac, 'fixed_ips': [
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{'subnet_id': subnet['subnet']['id'], 'ip_address': new_ip}]}}
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assert_data = {'host_name': 'host-%s' % new_ip.replace('.', '-'),
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'mac_address': new_mac,
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'ip_address': new_ip,
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'options': {'option121': {'static_routes': [
|
||||
{'network': '%s' %
|
||||
cfg.CONF.nsx_v3.native_metadata_route,
|
||||
'next_hop': new_ip}]}}}
|
||||
self._verify_dhcp_binding(subnet, port_data, update_data,
|
||||
assert_data)
|
||||
|
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def test_dhcp_binding_with_update_port_name(self):
|
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# Test if DHCP binding is not updated when the name of the associated
|
||||
# compute port is changed.
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'update_binding') as update_dhcp_binding:
|
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with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True) as subnet:
|
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device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
|
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device_id = uuidutils.generate_uuid()
|
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with self.port(subnet=subnet, device_owner=device_owner,
|
||||
device_id=device_id, name='abc') as port:
|
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data = {'port': {'name': 'xyz'}}
|
||||
self.plugin.update_port(
|
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context.get_admin_context(), port['port']['id'], data)
|
||||
update_dhcp_binding.assert_not_called()
|
||||
|
||||
def test_dhcp_binding_with_multiple_ips(self):
|
||||
# Test create/update/delete DHCP binding with multiple IPs on a
|
||||
# compute port.
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'create_binding',
|
||||
side_effect=[{"id": uuidutils.generate_uuid()},
|
||||
{"id": uuidutils.generate_uuid()}]
|
||||
) as create_dhcp_binding:
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'update_binding'
|
||||
) as update_dhcp_binding:
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'delete_binding'
|
||||
) as delete_dhcp_binding:
|
||||
with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True
|
||||
) as subnet:
|
||||
device_owner = (constants.DEVICE_OWNER_COMPUTE_PREFIX +
|
||||
'None')
|
||||
device_id = uuidutils.generate_uuid()
|
||||
fixed_ips = [{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.3'},
|
||||
{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.4'}]
|
||||
with self.port(subnet=subnet,
|
||||
device_owner=device_owner,
|
||||
device_id=device_id,
|
||||
fixed_ips=fixed_ips) as port:
|
||||
self.assertEqual(create_dhcp_binding.call_count, 2)
|
||||
new_fixed_ips = [
|
||||
{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.5'},
|
||||
{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.6'}]
|
||||
self.plugin.update_port(
|
||||
context.get_admin_context(),
|
||||
port['port']['id'],
|
||||
{'port': {'fixed_ips': new_fixed_ips}})
|
||||
self.assertEqual(update_dhcp_binding.call_count, 2)
|
||||
self.plugin.delete_port(
|
||||
context.get_admin_context(),
|
||||
port['port']['id'])
|
||||
self.assertEqual(delete_dhcp_binding.call_count, 2)
|
||||
|
||||
|
||||
class NsxNativeMetadataTestCase(test_plugin.NsxV3PluginTestCaseMixin):
|
||||
|
||||
def setUp(self):
|
||||
super(NsxNativeMetadataTestCase, self).setUp()
|
||||
self._orig_dhcp_agent_notification = cfg.CONF.dhcp_agent_notification
|
||||
self._orig_native_dhcp_metadata = cfg.CONF.nsx_v3.native_dhcp_metadata
|
||||
cfg.CONF.set_override('dhcp_agent_notification', False)
|
||||
cfg.CONF.set_override('native_dhcp_metadata', True, 'nsx_v3')
|
||||
self._patcher = mock.patch.object(nsx_resources.MetaDataProxy, 'get')
|
||||
self._patcher.start()
|
||||
# Need to run _init_dhcp_metadata() manually because plugin was
|
||||
# started before setUp() overrides CONF.nsx_v3.native_dhcp_metadata.
|
||||
self.plugin._init_dhcp_metadata()
|
||||
|
||||
def tearDown(self):
|
||||
self._patcher.stop()
|
||||
cfg.CONF.set_override('dhcp_agent_notification',
|
||||
self._orig_dhcp_agent_notification)
|
||||
cfg.CONF.set_override('native_dhcp_metadata',
|
||||
self._orig_native_dhcp_metadata, 'nsx_v3')
|
||||
super(NsxNativeMetadataTestCase, self).tearDown()
|
||||
|
||||
def test_metadata_proxy_configuration(self):
|
||||
# Test if dhcp_agent_notification and metadata_proxy_uuid are
|
||||
# configured correctly.
|
||||
orig_dhcp_agent_notification = cfg.CONF.dhcp_agent_notification
|
||||
cfg.CONF.set_override('dhcp_agent_notification', True)
|
||||
self.assertRaises(nsx_exc.NsxPluginException,
|
||||
self.plugin._init_dhcp_metadata)
|
||||
cfg.CONF.set_override('dhcp_agent_notification',
|
||||
orig_dhcp_agent_notification)
|
||||
orig_metadata_proxy_uuid = cfg.CONF.nsx_v3.metadata_proxy_uuid
|
||||
cfg.CONF.set_override('metadata_proxy_uuid', '', 'nsx_v3')
|
||||
self.assertRaises(cfg.RequiredOptError,
|
||||
self.plugin._init_dhcp_metadata)
|
||||
cfg.CONF.set_override('metadata_proxy_uuid', orig_metadata_proxy_uuid,
|
||||
'nsx_v3')
|
||||
|
||||
def test_metadata_proxy_with_create_network(self):
|
||||
# Test if native metadata proxy is enabled on a network when it is
|
||||
# created.
|
||||
with mock.patch.object(nsx_resources.LogicalPort,
|
||||
'create') as create_logical_port:
|
||||
with self.network() as network:
|
||||
nsx_net_id = self.plugin._get_network_nsx_id(
|
||||
context.get_admin_context(), network['network']['id'])
|
||||
tags = utils.build_v3_tags_payload(
|
||||
network['network'], resource_type='os-neutron-net-id',
|
||||
project_name=None)
|
||||
name = utils.get_name_and_uuid('%s-%s' % (
|
||||
'mdproxy', network['network']['name'] or 'network'),
|
||||
network['network']['id'])
|
||||
create_logical_port.assert_called_once_with(
|
||||
nsx_net_id, cfg.CONF.nsx_v3.metadata_proxy_uuid,
|
||||
tags=tags, name=name,
|
||||
attachment_type=nsx_constants.ATTACHMENT_MDPROXY)
|
||||
|
||||
def test_metadata_proxy_with_get_subnets(self):
|
||||
# Test if get_subnets() handles advanced-service-provider extension,
|
||||
# which is used when processing metadata requests.
|
||||
with self.network() as n1, self.network() as n2:
|
||||
with self.subnet(network=n1) as s1, self.subnet(network=n2) as s2:
|
||||
# Get all the subnets.
|
||||
subnets = self._list('subnets')['subnets']
|
||||
self.assertEqual(len(subnets), 2)
|
||||
self.assertEqual(set([s['id'] for s in subnets]),
|
||||
set([s1['subnet']['id'], s2['subnet']['id']]))
|
||||
lswitch_id = nsx_db.get_nsx_switch_ids(
|
||||
context.get_admin_context().session,
|
||||
n1['network']['id'])[0]
|
||||
# Get only the subnets associated with a particular advanced
|
||||
# service provider (i.e. logical switch).
|
||||
subnets = self._list('subnets', query_params='%s=%s' %
|
||||
(as_providers.ADV_SERVICE_PROVIDERS,
|
||||
lswitch_id))['subnets']
|
||||
self.assertEqual(len(subnets), 1)
|
||||
self.assertEqual(subnets[0]['id'], s1['subnet']['id'])
|
||||
@ -12,8 +12,8 @@
|
||||
# implied.
|
||||
# See the License for the specific language governing permissions and
|
||||
# limitations under the License.
|
||||
|
||||
import mock
|
||||
import netaddr
|
||||
import six
|
||||
from webob import exc
|
||||
|
||||
@ -43,12 +43,7 @@ from neutron_lib import exceptions as n_exc
|
||||
from oslo_config import cfg
|
||||
from oslo_utils import uuidutils
|
||||
|
||||
from vmware_nsx.common import exceptions as nsx_exc
|
||||
from vmware_nsx.common import nsx_constants
|
||||
from vmware_nsx.common import utils
|
||||
from vmware_nsx.db import db as nsx_db
|
||||
from vmware_nsx.extensions import advancedserviceproviders as as_providers
|
||||
from vmware_nsx.nsxlib.v3 import resources as nsx_resources
|
||||
from vmware_nsx.plugins.nsx_v3 import plugin as nsx_plugin
|
||||
from vmware_nsx.tests import unit as vmware
|
||||
from vmware_nsx.tests.unit.extensions import test_metadata
|
||||
@ -652,458 +647,3 @@ class ExtGwModeTestCase(test_ext_gw_mode.ExtGwModeIntTestCase,
|
||||
L3NatTest):
|
||||
def test_router_gateway_set_fail_after_port_create(self):
|
||||
self.skipTest("TBD")
|
||||
|
||||
|
||||
class NsxNativeDhcpTestCase(NsxV3PluginTestCaseMixin):
|
||||
|
||||
def setUp(self):
|
||||
super(NsxNativeDhcpTestCase, self).setUp()
|
||||
self._orig_dhcp_agent_notification = cfg.CONF.dhcp_agent_notification
|
||||
self._orig_native_dhcp_metadata = cfg.CONF.nsx_v3.native_dhcp_metadata
|
||||
cfg.CONF.set_override('dhcp_agent_notification', False)
|
||||
cfg.CONF.set_override('native_dhcp_metadata', True, 'nsx_v3')
|
||||
self._patcher = mock.patch.object(nsx_resources.DhcpProfile, 'get')
|
||||
self._patcher.start()
|
||||
# Need to run _init_dhcp_metadata() manually because plugin was started
|
||||
# before setUp() overrides CONF.nsx_v3.native_dhcp_metadata.
|
||||
self.plugin._init_dhcp_metadata()
|
||||
|
||||
def tearDown(self):
|
||||
self._patcher.stop()
|
||||
cfg.CONF.set_override('dhcp_agent_notification',
|
||||
self._orig_dhcp_agent_notification)
|
||||
cfg.CONF.set_override('native_dhcp_metadata',
|
||||
self._orig_native_dhcp_metadata, 'nsx_v3')
|
||||
super(NsxNativeDhcpTestCase, self).tearDown()
|
||||
|
||||
def _verify_dhcp_service(self, network_id, tenant_id, enabled):
|
||||
# Verify if DHCP service is enabled on a network.
|
||||
port_res = self._list_ports('json', 200, network_id,
|
||||
tenant_id=tenant_id,
|
||||
device_owner=constants.DEVICE_OWNER_DHCP)
|
||||
port_list = self.deserialize('json', port_res)
|
||||
self.assertEqual(len(port_list['ports']) == 1, enabled)
|
||||
|
||||
def _verify_dhcp_binding(self, subnet, port_data, update_data,
|
||||
assert_data):
|
||||
# Verify if DHCP binding is updated.
|
||||
|
||||
with mock.patch(
|
||||
'vmware_nsx.nsxlib.v3.resources.LogicalDhcpServer.update_binding'
|
||||
) as update_dhcp_binding:
|
||||
device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
|
||||
device_id = uuidutils.generate_uuid()
|
||||
with self.port(subnet=subnet, device_owner=device_owner,
|
||||
device_id=device_id, **port_data) as port:
|
||||
# Retrieve the DHCP binding info created in the DB for the
|
||||
# new port.
|
||||
dhcp_binding = nsx_db.get_nsx_dhcp_bindings(
|
||||
context.get_admin_context().session, port['port']['id'])[0]
|
||||
# Update the port with provided data.
|
||||
self.plugin.update_port(
|
||||
context.get_admin_context(), port['port']['id'],
|
||||
update_data)
|
||||
binding_data = {'mac_address': port['port']['mac_address'],
|
||||
'ip_address': port['port']['fixed_ips'][0][
|
||||
'ip_address']}
|
||||
# Extend basic binding data with to-be-asserted data.
|
||||
binding_data.update(assert_data)
|
||||
# Verify the update call.
|
||||
update_dhcp_binding.assert_called_once_with(
|
||||
dhcp_binding['nsx_service_id'],
|
||||
dhcp_binding['nsx_binding_id'], **binding_data)
|
||||
|
||||
def test_dhcp_profile_configuration(self):
|
||||
# Test if dhcp_agent_notification and dhcp_profile_uuid are
|
||||
# configured correctly.
|
||||
orig_dhcp_agent_notification = cfg.CONF.dhcp_agent_notification
|
||||
cfg.CONF.set_override('dhcp_agent_notification', True)
|
||||
self.assertRaises(nsx_exc.NsxPluginException,
|
||||
self.plugin._init_dhcp_metadata)
|
||||
cfg.CONF.set_override('dhcp_agent_notification',
|
||||
orig_dhcp_agent_notification)
|
||||
orig_dhcp_profile_uuid = cfg.CONF.nsx_v3.dhcp_profile_uuid
|
||||
cfg.CONF.set_override('dhcp_profile_uuid', '', 'nsx_v3')
|
||||
self.assertRaises(cfg.RequiredOptError,
|
||||
self.plugin._init_dhcp_metadata)
|
||||
cfg.CONF.set_override('dhcp_profile_uuid', orig_dhcp_profile_uuid,
|
||||
'nsx_v3')
|
||||
|
||||
def test_dhcp_service_with_create_network(self):
|
||||
# Test if DHCP service is disabled on a network when it is created.
|
||||
with self.network() as network:
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'], False)
|
||||
|
||||
def test_dhcp_service_with_delete_dhcp_network(self):
|
||||
# Test if DHCP service is disabled when directly deleting a network
|
||||
# with a DHCP-enabled subnet.
|
||||
with self.network() as network:
|
||||
with self.subnet(network=network, enable_dhcp=True):
|
||||
self.plugin.delete_network(context.get_admin_context(),
|
||||
network['network']['id'])
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'],
|
||||
False)
|
||||
|
||||
def test_dhcp_service_with_create_non_dhcp_subnet(self):
|
||||
# Test if DHCP service is disabled on a network when a DHCP-disabled
|
||||
# subnet is created.
|
||||
with self.network() as network:
|
||||
with self.subnet(network=network, enable_dhcp=False):
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'],
|
||||
False)
|
||||
|
||||
def test_dhcp_service_with_create_multiple_non_dhcp_subnets(self):
|
||||
# Test if DHCP service is disabled on a network when multiple
|
||||
# DHCP-disabled subnets are created.
|
||||
with self.network() as network:
|
||||
with self.subnet(network=network, cidr='10.0.0.0/24',
|
||||
enable_dhcp=False):
|
||||
with self.subnet(network=network, cidr='20.0.0.0/24',
|
||||
enable_dhcp=False):
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'],
|
||||
False)
|
||||
|
||||
def test_dhcp_service_with_create_dhcp_subnet(self):
|
||||
# Test if DHCP service is enabled on a network when a DHCP-enabled
|
||||
# subnet is created.
|
||||
with self.network() as network:
|
||||
with self.subnet(network=network, enable_dhcp=True):
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'],
|
||||
True)
|
||||
|
||||
def test_dhcp_service_with_create_multiple_dhcp_subnets(self):
|
||||
# Test if multiple DHCP-enabled subnets cannot be created in a network.
|
||||
with self.network() as network:
|
||||
with self.subnet(network=network, cidr='10.0.0.0/24',
|
||||
enable_dhcp=True):
|
||||
subnet = {'subnet': {'network_id': network['network']['id'],
|
||||
'cidr': '20.0.0.0/24',
|
||||
'enable_dhcp': True}}
|
||||
self.assertRaises(
|
||||
n_exc.InvalidInput, self.plugin.create_subnet,
|
||||
context.get_admin_context(), subnet)
|
||||
|
||||
def test_dhcp_service_with_delete_dhcp_subnet(self):
|
||||
# Test if DHCP service is disabled on a network when a DHCP-disabled
|
||||
# subnet is deleted.
|
||||
with self.network() as network:
|
||||
with self.subnet(network=network, enable_dhcp=True) as subnet:
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'],
|
||||
True)
|
||||
self.plugin.delete_subnet(context.get_admin_context(),
|
||||
subnet['subnet']['id'])
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'],
|
||||
False)
|
||||
|
||||
def test_dhcp_service_with_update_dhcp_subnet(self):
|
||||
# Test if DHCP service is enabled on a network when a DHCP-disabled
|
||||
# subnet is updated to DHCP-enabled.
|
||||
with self.network() as network:
|
||||
with self.subnet(network=network, enable_dhcp=False) as subnet:
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'], False)
|
||||
data = {'subnet': {'enable_dhcp': True}}
|
||||
self.plugin.update_subnet(context.get_admin_context(),
|
||||
subnet['subnet']['id'], data)
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'],
|
||||
True)
|
||||
|
||||
def test_dhcp_service_with_update_multiple_dhcp_subnets(self):
|
||||
# Test if a DHCP-disabled subnet cannot be updated to DHCP-enabled
|
||||
# if a DHCP-enabled subnet already exists in the same network.
|
||||
with self.network() as network:
|
||||
with self.subnet(network=network, cidr='10.0.0.0/24',
|
||||
enable_dhcp=True):
|
||||
with self.subnet(network=network, cidr='20.0.0.0/24',
|
||||
enable_dhcp=False) as subnet:
|
||||
self._verify_dhcp_service(network['network']['id'],
|
||||
network['network']['tenant_id'],
|
||||
True)
|
||||
data = {'subnet': {'enable_dhcp': True}}
|
||||
self.assertRaises(
|
||||
n_exc.InvalidInput, self.plugin.update_subnet,
|
||||
context.get_admin_context(), subnet['subnet']['id'],
|
||||
data)
|
||||
|
||||
def test_dhcp_service_with_update_dhcp_port(self):
|
||||
# Test if DHCP server IP is updated when the corresponding DHCP port
|
||||
# IP is changed.
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'update') as update_logical_dhcp_server:
|
||||
with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True) as subnet:
|
||||
dhcp_service = nsx_db.get_nsx_service_binding(
|
||||
context.get_admin_context().session,
|
||||
subnet['subnet']['network_id'], nsx_constants.SERVICE_DHCP)
|
||||
port = self.plugin.get_port(context.get_admin_context(),
|
||||
dhcp_service['port_id'])
|
||||
old_ip = port['fixed_ips'][0]['ip_address']
|
||||
new_ip = str(netaddr.IPAddress(old_ip) + 1)
|
||||
data = {'port': {'fixed_ips': [
|
||||
{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': new_ip}]}}
|
||||
self.plugin.update_port(context.get_admin_context(),
|
||||
dhcp_service['port_id'], data)
|
||||
update_logical_dhcp_server.assert_called_once_with(
|
||||
dhcp_service['nsx_service_id'], server_ip=new_ip)
|
||||
|
||||
def test_dhcp_binding_with_create_port(self):
|
||||
# Test if DHCP binding is added when a compute port is created.
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'create_binding',
|
||||
return_value={"id": uuidutils.generate_uuid()}
|
||||
) as create_dhcp_binding:
|
||||
with self.subnet(enable_dhcp=True) as subnet:
|
||||
device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
|
||||
device_id = uuidutils.generate_uuid()
|
||||
with self.port(subnet=subnet, device_owner=device_owner,
|
||||
device_id=device_id) as port:
|
||||
dhcp_service = nsx_db.get_nsx_service_binding(
|
||||
context.get_admin_context().session,
|
||||
subnet['subnet']['network_id'],
|
||||
nsx_constants.SERVICE_DHCP)
|
||||
ip = port['port']['fixed_ips'][0]['ip_address']
|
||||
hostname = 'host-%s' % ip.replace('.', '-')
|
||||
options = {'option121': {'static_routes': [
|
||||
{'network': '%s' %
|
||||
cfg.CONF.nsx_v3.native_metadata_route,
|
||||
'next_hop': ip}]}}
|
||||
create_dhcp_binding.assert_called_once_with(
|
||||
dhcp_service['nsx_service_id'],
|
||||
port['port']['mac_address'], ip, hostname,
|
||||
cfg.CONF.nsx_v3.dhcp_lease_time, options)
|
||||
|
||||
def test_dhcp_binding_with_delete_port(self):
|
||||
# Test if DHCP binding is removed when the associated compute port
|
||||
# is deleted.
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'delete_binding') as delete_dhcp_binding:
|
||||
with self.subnet(enable_dhcp=True) as subnet:
|
||||
device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
|
||||
device_id = uuidutils.generate_uuid()
|
||||
with self.port(subnet=subnet, device_owner=device_owner,
|
||||
device_id=device_id) as port:
|
||||
dhcp_binding = nsx_db.get_nsx_dhcp_bindings(
|
||||
context.get_admin_context().session,
|
||||
port['port']['id'])[0]
|
||||
self.plugin.delete_port(
|
||||
context.get_admin_context(), port['port']['id'])
|
||||
delete_dhcp_binding.assert_called_once_with(
|
||||
dhcp_binding['nsx_service_id'],
|
||||
dhcp_binding['nsx_binding_id'])
|
||||
|
||||
def test_dhcp_binding_with_update_port_delete_ip(self):
|
||||
# Test if DHCP binding is deleted when the IP of the associated
|
||||
# compute port is deleted.
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'delete_binding') as delete_dhcp_binding:
|
||||
with self.subnet(enable_dhcp=True) as subnet:
|
||||
device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
|
||||
device_id = uuidutils.generate_uuid()
|
||||
with self.port(subnet=subnet, device_owner=device_owner,
|
||||
device_id=device_id) as port:
|
||||
dhcp_binding = nsx_db.get_nsx_dhcp_bindings(
|
||||
context.get_admin_context().session,
|
||||
port['port']['id'])[0]
|
||||
data = {'port': {'fixed_ips': [],
|
||||
'admin_state_up': False,
|
||||
secgrp.SECURITYGROUPS: []}}
|
||||
self.plugin.update_port(
|
||||
context.get_admin_context(), port['port']['id'], data)
|
||||
delete_dhcp_binding.assert_called_once_with(
|
||||
dhcp_binding['nsx_service_id'],
|
||||
dhcp_binding['nsx_binding_id'])
|
||||
|
||||
def test_dhcp_binding_with_update_port_ip(self):
|
||||
# Test if DHCP binding is updated when the IP of the associated
|
||||
# compute port is changed.
|
||||
with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True) as subnet:
|
||||
port_data = {'fixed_ips': [{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.3'}]}
|
||||
new_ip = '10.0.0.4'
|
||||
update_data = {'port': {'fixed_ips': [
|
||||
{'subnet_id': subnet['subnet']['id'], 'ip_address': new_ip}]}}
|
||||
assert_data = {'host_name': 'host-%s' % new_ip.replace('.', '-'),
|
||||
'ip_address': new_ip,
|
||||
'options': {'option121': {'static_routes': [
|
||||
{'network': '%s' %
|
||||
cfg.CONF.nsx_v3.native_metadata_route,
|
||||
'next_hop': new_ip}]}}}
|
||||
self._verify_dhcp_binding(subnet, port_data, update_data,
|
||||
assert_data)
|
||||
|
||||
def test_dhcp_binding_with_update_port_mac(self):
|
||||
# Test if DHCP binding is updated when the Mac of the associated
|
||||
# compute port is changed.
|
||||
with self.subnet(enable_dhcp=True) as subnet:
|
||||
port_data = {'mac_address': '11:22:33:44:55:66'}
|
||||
new_mac = '22:33:44:55:66:77'
|
||||
update_data = {'port': {'mac_address': new_mac}}
|
||||
assert_data = {'mac_address': new_mac}
|
||||
self._verify_dhcp_binding(subnet, port_data, update_data,
|
||||
assert_data)
|
||||
|
||||
def test_dhcp_binding_with_update_port_mac_ip(self):
|
||||
# Test if DHCP binding is updated when the IP and Mac of the associated
|
||||
# compute port are changed at the same time.
|
||||
with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True) as subnet:
|
||||
port_data = {'mac_address': '11:22:33:44:55:66',
|
||||
'fixed_ips': [{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.3'}]}
|
||||
new_mac = '22:33:44:55:66:77'
|
||||
new_ip = '10.0.0.4'
|
||||
update_data = {'port': {'mac_address': new_mac, 'fixed_ips': [
|
||||
{'subnet_id': subnet['subnet']['id'], 'ip_address': new_ip}]}}
|
||||
assert_data = {'host_name': 'host-%s' % new_ip.replace('.', '-'),
|
||||
'mac_address': new_mac,
|
||||
'ip_address': new_ip,
|
||||
'options': {'option121': {'static_routes': [
|
||||
{'network': '%s' %
|
||||
cfg.CONF.nsx_v3.native_metadata_route,
|
||||
'next_hop': new_ip}]}}}
|
||||
self._verify_dhcp_binding(subnet, port_data, update_data,
|
||||
assert_data)
|
||||
|
||||
def test_dhcp_binding_with_update_port_name(self):
|
||||
# Test if DHCP binding is not updated when the name of the associated
|
||||
# compute port is changed.
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'update_binding') as update_dhcp_binding:
|
||||
with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True) as subnet:
|
||||
device_owner = constants.DEVICE_OWNER_COMPUTE_PREFIX + 'None'
|
||||
device_id = uuidutils.generate_uuid()
|
||||
with self.port(subnet=subnet, device_owner=device_owner,
|
||||
device_id=device_id, name='abc') as port:
|
||||
data = {'port': {'name': 'xyz'}}
|
||||
self.plugin.update_port(
|
||||
context.get_admin_context(), port['port']['id'], data)
|
||||
update_dhcp_binding.assert_not_called()
|
||||
|
||||
def test_dhcp_binding_with_multiple_ips(self):
|
||||
# Test create/update/delete DHCP binding with multiple IPs on a
|
||||
# compute port.
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'create_binding',
|
||||
side_effect=[{"id": uuidutils.generate_uuid()},
|
||||
{"id": uuidutils.generate_uuid()}]
|
||||
) as create_dhcp_binding:
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'update_binding'
|
||||
) as update_dhcp_binding:
|
||||
with mock.patch.object(nsx_resources.LogicalDhcpServer,
|
||||
'delete_binding'
|
||||
) as delete_dhcp_binding:
|
||||
with self.subnet(cidr='10.0.0.0/24', enable_dhcp=True
|
||||
) as subnet:
|
||||
device_owner = (constants.DEVICE_OWNER_COMPUTE_PREFIX +
|
||||
'None')
|
||||
device_id = uuidutils.generate_uuid()
|
||||
fixed_ips = [{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.3'},
|
||||
{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.4'}]
|
||||
with self.port(subnet=subnet,
|
||||
device_owner=device_owner,
|
||||
device_id=device_id,
|
||||
fixed_ips=fixed_ips) as port:
|
||||
self.assertEqual(create_dhcp_binding.call_count, 2)
|
||||
new_fixed_ips = [
|
||||
{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.5'},
|
||||
{'subnet_id': subnet['subnet']['id'],
|
||||
'ip_address': '10.0.0.6'}]
|
||||
self.plugin.update_port(
|
||||
context.get_admin_context(),
|
||||
port['port']['id'],
|
||||
{'port': {'fixed_ips': new_fixed_ips}})
|
||||
self.assertEqual(update_dhcp_binding.call_count, 2)
|
||||
self.plugin.delete_port(
|
||||
context.get_admin_context(),
|
||||
port['port']['id'])
|
||||
self.assertEqual(delete_dhcp_binding.call_count, 2)
|
||||
|
||||
|
||||
class NsxNativeMetadataTestCase(NsxV3PluginTestCaseMixin):
|
||||
|
||||
def setUp(self):
|
||||
super(NsxNativeMetadataTestCase, self).setUp()
|
||||
self._orig_dhcp_agent_notification = cfg.CONF.dhcp_agent_notification
|
||||
self._orig_native_dhcp_metadata = cfg.CONF.nsx_v3.native_dhcp_metadata
|
||||
cfg.CONF.set_override('dhcp_agent_notification', False)
|
||||
cfg.CONF.set_override('native_dhcp_metadata', True, 'nsx_v3')
|
||||
self._patcher = mock.patch.object(nsx_resources.MetaDataProxy, 'get')
|
||||
self._patcher.start()
|
||||
# Need to run _init_dhcp_metadata() manually because plugin was
|
||||
# started before setUp() overrides CONF.nsx_v3.native_dhcp_metadata.
|
||||
self.plugin._init_dhcp_metadata()
|
||||
|
||||
def tearDown(self):
|
||||
self._patcher.stop()
|
||||
cfg.CONF.set_override('dhcp_agent_notification',
|
||||
self._orig_dhcp_agent_notification)
|
||||
cfg.CONF.set_override('native_dhcp_metadata',
|
||||
self._orig_native_dhcp_metadata, 'nsx_v3')
|
||||
super(NsxNativeMetadataTestCase, self).tearDown()
|
||||
|
||||
def test_metadata_proxy_configuration(self):
|
||||
# Test if dhcp_agent_notification and metadata_proxy_uuid are
|
||||
# configured correctly.
|
||||
orig_dhcp_agent_notification = cfg.CONF.dhcp_agent_notification
|
||||
cfg.CONF.set_override('dhcp_agent_notification', True)
|
||||
self.assertRaises(nsx_exc.NsxPluginException,
|
||||
self.plugin._init_dhcp_metadata)
|
||||
cfg.CONF.set_override('dhcp_agent_notification',
|
||||
orig_dhcp_agent_notification)
|
||||
orig_metadata_proxy_uuid = cfg.CONF.nsx_v3.metadata_proxy_uuid
|
||||
cfg.CONF.set_override('metadata_proxy_uuid', '', 'nsx_v3')
|
||||
self.assertRaises(cfg.RequiredOptError,
|
||||
self.plugin._init_dhcp_metadata)
|
||||
cfg.CONF.set_override('metadata_proxy_uuid', orig_metadata_proxy_uuid,
|
||||
'nsx_v3')
|
||||
|
||||
def test_metadata_proxy_with_create_network(self):
|
||||
# Test if native metadata proxy is enabled on a network when it is
|
||||
# created.
|
||||
with mock.patch.object(nsx_resources.LogicalPort,
|
||||
'create') as create_logical_port:
|
||||
with self.network() as network:
|
||||
nsx_net_id = self.plugin._get_network_nsx_id(
|
||||
context.get_admin_context(), network['network']['id'])
|
||||
tags = utils.build_v3_tags_payload(
|
||||
network['network'], resource_type='os-neutron-net-id',
|
||||
project_name=None)
|
||||
name = utils.get_name_and_uuid('%s-%s' % (
|
||||
'mdproxy', network['network']['name'] or 'network'),
|
||||
network['network']['id'])
|
||||
create_logical_port.assert_called_once_with(
|
||||
nsx_net_id, cfg.CONF.nsx_v3.metadata_proxy_uuid,
|
||||
tags=tags, name=name,
|
||||
attachment_type=nsx_constants.ATTACHMENT_MDPROXY)
|
||||
|
||||
def test_metadata_proxy_with_get_subnets(self):
|
||||
# Test if get_subnets() handles advanced-service-provider extension,
|
||||
# which is used when processing metadata requests.
|
||||
with self.network() as n1, self.network() as n2:
|
||||
with self.subnet(network=n1) as s1, self.subnet(network=n2) as s2:
|
||||
# Get all the subnets.
|
||||
subnets = self._list('subnets')['subnets']
|
||||
self.assertEqual(len(subnets), 2)
|
||||
self.assertEqual(set([s['id'] for s in subnets]),
|
||||
set([s1['subnet']['id'], s2['subnet']['id']]))
|
||||
lswitch_id = nsx_db.get_nsx_switch_ids(
|
||||
context.get_admin_context().session,
|
||||
n1['network']['id'])[0]
|
||||
# Get only the subnets associated with a particular advanced
|
||||
# service provider (i.e. logical switch).
|
||||
subnets = self._list('subnets', query_params='%s=%s' %
|
||||
(as_providers.ADV_SERVICE_PROVIDERS,
|
||||
lswitch_id))['subnets']
|
||||
self.assertEqual(len(subnets), 1)
|
||||
self.assertEqual(subnets[0]['id'], s1['subnet']['id'])
|
||||
|
||||
Loading…
Reference in New Issue
Block a user