openstack/neutron-fwaas
Code Issues Proposed changes
f7d4f46589
neutron-fwaas/neutron/tests/unit/metaplugin/test_metaplugin.py
Mark McClain ee3fe4e836 Rename Quantum to Neutron 
This change renames everything to Neutron while providing backwards
compatible adjustments for Grizzly configuration files.

implements blueprint: remove-use-of-quantum

Change-Id: Ie7d07ba7c89857e13d4ddc8f0e9b68de020a3d19
2013-07-06 15:02:43 -04:00

315 lines
14 KiB
Python
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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright 2012, Nachi Ueno, NTT MCL, Inc.
# 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.
import os
import mock
import mox
from oslo.config import cfg
import stubout
import testtools
from neutron import context
from neutron.db import api as db
from neutron.extensions.flavor import (FLAVOR_NETWORK, FLAVOR_ROUTER)
from neutron.openstack.common import uuidutils
from neutron.plugins.metaplugin.meta_neutron_plugin import FlavorNotFound
from neutron.plugins.metaplugin.meta_neutron_plugin import MetaPluginV2
from neutron.tests import base
CONF_FILE = ""
ROOTDIR = os.path.dirname(os.path.dirname(__file__))
ETCDIR = os.path.join(ROOTDIR, 'etc')
META_PATH = "neutron.plugins.metaplugin"
FAKE_PATH = "neutron.tests.unit.metaplugin"
PROXY_PATH = "%s.proxy_neutron_plugin.ProxyPluginV2" % META_PATH
PLUGIN_LIST = """
fake1:%s.fake_plugin.Fake1,fake2:%s.fake_plugin.Fake2,proxy:%s
""".strip() % (FAKE_PATH, FAKE_PATH, PROXY_PATH)
L3_PLUGIN_LIST = """
fake1:%s.fake_plugin.Fake1,fake2:%s.fake_plugin.Fake2
""".strip() % (FAKE_PATH, FAKE_PATH)
def etcdir(*p):
return os.path.join(ETCDIR, *p)
def setup_metaplugin_conf():
cfg.CONF.set_override('auth_url', 'http://localhost:35357/v2.0',
'PROXY')
cfg.CONF.set_override('auth_region', 'RegionOne', 'PROXY')
cfg.CONF.set_override('admin_user', 'neutron', 'PROXY')
cfg.CONF.set_override('admin_password', 'password', 'PROXY')
cfg.CONF.set_override('admin_tenant_name', 'service', 'PROXY')
cfg.CONF.set_override('plugin_list', PLUGIN_LIST, 'META')
cfg.CONF.set_override('l3_plugin_list', L3_PLUGIN_LIST, 'META')
cfg.CONF.set_override('default_flavor', 'fake2', 'META')
cfg.CONF.set_override('default_l3_flavor', 'fake1', 'META')
cfg.CONF.set_override('base_mac', "12:34:56:78:90:ab")
#TODO(nati) remove this after subnet quota change is merged
cfg.CONF.set_override('max_dns_nameservers', 10)
cfg.CONF.set_override('rpc_backend',
'neutron.openstack.common.rpc.impl_fake')
class MetaNeutronPluginV2Test(base.BaseTestCase):
"""Class conisting of MetaNeutronPluginV2 unit tests."""
def setUp(self):
super(MetaNeutronPluginV2Test, self).setUp()
db._ENGINE = None
db._MAKER = None
self.fake_tenant_id = uuidutils.generate_uuid()
self.context = context.get_admin_context()
db.configure_db()
setup_metaplugin_conf()
self.mox = mox.Mox()
self.stubs = stubout.StubOutForTesting()
self.client_cls_p = mock.patch('neutronclient.v2_0.client.Client')
client_cls = self.client_cls_p.start()
self.client_inst = mock.Mock()
client_cls.return_value = self.client_inst
self.client_inst.create_network.return_value = \
{'id': 'fake_id'}
self.client_inst.create_port.return_value = \
{'id': 'fake_id'}
self.client_inst.create_subnet.return_value = \
{'id': 'fake_id'}
self.client_inst.update_network.return_value = \
{'id': 'fake_id'}
self.client_inst.update_port.return_value = \
{'id': 'fake_id'}
self.client_inst.update_subnet.return_value = \
{'id': 'fake_id'}
self.client_inst.delete_network.return_value = True
self.client_inst.delete_port.return_value = True
self.client_inst.delete_subnet.return_value = True
self.plugin = MetaPluginV2(configfile=None)
def _fake_network(self, flavor):
data = {'network': {'name': flavor,
'admin_state_up': True,
'shared': False,
'router:external': [],
'tenant_id': self.fake_tenant_id,
FLAVOR_NETWORK: flavor}}
return data
def _fake_port(self, net_id):
return {'port': {'name': net_id,
'network_id': net_id,
'admin_state_up': True,
'device_id': 'bad_device_id',
'device_owner': 'bad_device_owner',
'admin_state_up': True,
'host_routes': [],
'fixed_ips': [],
'mac_address':
self.plugin._generate_mac(self.context, net_id),
'tenant_id': self.fake_tenant_id}}
def _fake_subnet(self, net_id):
allocation_pools = [{'start': '10.0.0.2',
'end': '10.0.0.254'}]
return {'subnet': {'name': net_id,
'network_id': net_id,
'gateway_ip': '10.0.0.1',
'dns_nameservers': ['10.0.0.2'],
'host_routes': [],
'cidr': '10.0.0.0/24',
'allocation_pools': allocation_pools,
'enable_dhcp': True,
'ip_version': 4}}
def _fake_router(self, flavor):
data = {'router': {'name': flavor, 'admin_state_up': True,
'tenant_id': self.fake_tenant_id,
FLAVOR_ROUTER: flavor,
'external_gateway_info': None}}
return data
def test_create_delete_network(self):
network1 = self._fake_network('fake1')
ret1 = self.plugin.create_network(self.context, network1)
self.assertEqual('fake1', ret1[FLAVOR_NETWORK])
network2 = self._fake_network('fake2')
ret2 = self.plugin.create_network(self.context, network2)
self.assertEqual('fake2', ret2[FLAVOR_NETWORK])
network3 = self._fake_network('proxy')
ret3 = self.plugin.create_network(self.context, network3)
self.assertEqual('proxy', ret3[FLAVOR_NETWORK])
db_ret1 = self.plugin.get_network(self.context, ret1['id'])
self.assertEqual('fake1', db_ret1['name'])
db_ret2 = self.plugin.get_network(self.context, ret2['id'])
self.assertEqual('fake2', db_ret2['name'])
db_ret3 = self.plugin.get_network(self.context, ret3['id'])
self.assertEqual('proxy', db_ret3['name'])
db_ret4 = self.plugin.get_networks(self.context)
self.assertEqual(3, len(db_ret4))
db_ret5 = self.plugin.get_networks(self.context,
{FLAVOR_NETWORK: ['fake1']})
self.assertEqual(1, len(db_ret5))
self.assertEqual('fake1', db_ret5[0]['name'])
self.plugin.delete_network(self.context, ret1['id'])
self.plugin.delete_network(self.context, ret2['id'])
self.plugin.delete_network(self.context, ret3['id'])
def test_create_delete_port(self):
network1 = self._fake_network('fake1')
network_ret1 = self.plugin.create_network(self.context, network1)
network2 = self._fake_network('fake2')
network_ret2 = self.plugin.create_network(self.context, network2)
network3 = self._fake_network('proxy')
network_ret3 = self.plugin.create_network(self.context, network3)
port1 = self._fake_port(network_ret1['id'])
port2 = self._fake_port(network_ret2['id'])
port3 = self._fake_port(network_ret3['id'])
port1_ret = self.plugin.create_port(self.context, port1)
port2_ret = self.plugin.create_port(self.context, port2)
port3_ret = self.plugin.create_port(self.context, port3)
self.assertEqual(network_ret1['id'], port1_ret['network_id'])
self.assertEqual(network_ret2['id'], port2_ret['network_id'])
self.assertEqual(network_ret3['id'], port3_ret['network_id'])
port1['port']['admin_state_up'] = False
port2['port']['admin_state_up'] = False
port3['port']['admin_state_up'] = False
self.plugin.update_port(self.context, port1_ret['id'], port1)
self.plugin.update_port(self.context, port2_ret['id'], port2)
self.plugin.update_port(self.context, port3_ret['id'], port3)
port_in_db1 = self.plugin.get_port(self.context, port1_ret['id'])
port_in_db2 = self.plugin.get_port(self.context, port2_ret['id'])
port_in_db3 = self.plugin.get_port(self.context, port3_ret['id'])
self.assertEqual(False, port_in_db1['admin_state_up'])
self.assertEqual(False, port_in_db2['admin_state_up'])
self.assertEqual(False, port_in_db3['admin_state_up'])
self.plugin.delete_port(self.context, port1_ret['id'])
self.plugin.delete_port(self.context, port2_ret['id'])
self.plugin.delete_port(self.context, port3_ret['id'])
self.plugin.delete_network(self.context, network_ret1['id'])
self.plugin.delete_network(self.context, network_ret2['id'])
self.plugin.delete_network(self.context, network_ret3['id'])
def test_create_delete_subnet(self):
# for this test we need to enable overlapping ips
cfg.CONF.set_default('allow_overlapping_ips', True)
network1 = self._fake_network('fake1')
network_ret1 = self.plugin.create_network(self.context, network1)
network2 = self._fake_network('fake2')
network_ret2 = self.plugin.create_network(self.context, network2)
network3 = self._fake_network('proxy')
network_ret3 = self.plugin.create_network(self.context, network3)
subnet1 = self._fake_subnet(network_ret1['id'])
subnet2 = self._fake_subnet(network_ret2['id'])
subnet3 = self._fake_subnet(network_ret3['id'])
subnet1_ret = self.plugin.create_subnet(self.context, subnet1)
subnet2_ret = self.plugin.create_subnet(self.context, subnet2)
subnet3_ret = self.plugin.create_subnet(self.context, subnet3)
self.assertEqual(network_ret1['id'], subnet1_ret['network_id'])
self.assertEqual(network_ret2['id'], subnet2_ret['network_id'])
self.assertEqual(network_ret3['id'], subnet3_ret['network_id'])
subnet_in_db1 = self.plugin.get_subnet(self.context, subnet1_ret['id'])
subnet_in_db2 = self.plugin.get_subnet(self.context, subnet2_ret['id'])
subnet_in_db3 = self.plugin.get_subnet(self.context, subnet3_ret['id'])
subnet1['subnet']['allocation_pools'].pop()
subnet2['subnet']['allocation_pools'].pop()
subnet3['subnet']['allocation_pools'].pop()
self.plugin.update_subnet(self.context,
subnet1_ret['id'], subnet1)
self.plugin.update_subnet(self.context,
subnet2_ret['id'], subnet2)
self.plugin.update_subnet(self.context,
subnet3_ret['id'], subnet3)
subnet_in_db1 = self.plugin.get_subnet(self.context, subnet1_ret['id'])
subnet_in_db2 = self.plugin.get_subnet(self.context, subnet2_ret['id'])
subnet_in_db3 = self.plugin.get_subnet(self.context, subnet3_ret['id'])
self.assertEqual(4, subnet_in_db1['ip_version'])
self.assertEqual(4, subnet_in_db2['ip_version'])
self.assertEqual(4, subnet_in_db3['ip_version'])
self.plugin.delete_subnet(self.context, subnet1_ret['id'])
self.plugin.delete_subnet(self.context, subnet2_ret['id'])
self.plugin.delete_subnet(self.context, subnet3_ret['id'])
self.plugin.delete_network(self.context, network_ret1['id'])
self.plugin.delete_network(self.context, network_ret2['id'])
self.plugin.delete_network(self.context, network_ret3['id'])
def test_create_delete_router(self):
router1 = self._fake_router('fake1')
router_ret1 = self.plugin.create_router(self.context, router1)
router2 = self._fake_router('fake2')
router_ret2 = self.plugin.create_router(self.context, router2)
self.assertEqual('fake1', router_ret1[FLAVOR_ROUTER])
self.assertEqual('fake2', router_ret2[FLAVOR_ROUTER])
router_in_db1 = self.plugin.get_router(self.context, router_ret1['id'])
router_in_db2 = self.plugin.get_router(self.context, router_ret2['id'])
self.assertEqual('fake1', router_in_db1[FLAVOR_ROUTER])
self.assertEqual('fake2', router_in_db2[FLAVOR_ROUTER])
self.plugin.delete_router(self.context, router_ret1['id'])
self.plugin.delete_router(self.context, router_ret2['id'])
with testtools.ExpectedException(FlavorNotFound):
self.plugin.get_router(self.context, router_ret1['id'])
def test_extension_method(self):
self.assertEqual('fake1', self.plugin.fake_func())
self.assertEqual('fake2', self.plugin.fake_func2())
def test_extension_not_implemented_method(self):
try:
self.plugin.not_implemented()
except AttributeError:
return
except Exception:
self.fail("AttributeError Error is not raised")
self.fail("No Error is not raised")
def tearDown(self):
self.mox.UnsetStubs()
self.stubs.UnsetAll()
self.stubs.SmartUnsetAll()
self.mox.VerifyAll()
db.clear_db()
super(MetaNeutronPluginV2Test, self).tearDown()
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