A set of Neutron drivers for the VMware NSX.
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# Copyright 2014 VMware, Inc.
#
# 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 import context
from neutron.tests.unit import testlib_api
from sqlalchemy import orm
from vmware_nsx.neutron.plugins.vmware.common import exceptions as p_exc
from vmware_nsx.neutron.plugins.vmware.dbexts import lsn_db
from vmware_nsx.neutron.plugins.vmware.dbexts import nsx_models
class LSNTestCase(testlib_api.SqlTestCase):
def setUp(self):
super(LSNTestCase, self).setUp()
self.ctx = context.get_admin_context()
self.net_id = 'foo_network_id'
self.lsn_id = 'foo_lsn_id'
self.lsn_port_id = 'foo_port_id'
self.subnet_id = 'foo_subnet_id'
self.mac_addr = 'aa:bb:cc:dd:ee:ff'
def test_lsn_add(self):
lsn_db.lsn_add(self.ctx, self.net_id, self.lsn_id)
lsn = (self.ctx.session.query(nsx_models.Lsn).
filter_by(lsn_id=self.lsn_id).one())
self.assertEqual(self.lsn_id, lsn.lsn_id)
def test_lsn_remove(self):
lsn_db.lsn_add(self.ctx, self.net_id, self.lsn_id)
lsn_db.lsn_remove(self.ctx, self.lsn_id)
q = self.ctx.session.query(nsx_models.Lsn).filter_by(
lsn_id=self.lsn_id)
self.assertRaises(orm.exc.NoResultFound, q.one)
def test_lsn_remove_for_network(self):
lsn_db.lsn_add(self.ctx, self.net_id, self.lsn_id)
lsn_db.lsn_remove_for_network(self.ctx, self.net_id)
q = self.ctx.session.query(nsx_models.Lsn).filter_by(
lsn_id=self.lsn_id)
self.assertRaises(orm.exc.NoResultFound, q.one)
def test_lsn_get_for_network(self):
result = lsn_db.lsn_get_for_network(self.ctx, self.net_id,
raise_on_err=False)
self.assertIsNone(result)
def test_lsn_get_for_network_raise_not_found(self):
self.assertRaises(p_exc.LsnNotFound,
lsn_db.lsn_get_for_network,
self.ctx, self.net_id)
def test_lsn_port_add(self):
lsn_db.lsn_add(self.ctx, self.net_id, self.lsn_id)
lsn_db.lsn_port_add_for_lsn(self.ctx, self.lsn_port_id,
self.subnet_id, self.mac_addr, self.lsn_id)
result = (self.ctx.session.query(nsx_models.LsnPort).
filter_by(lsn_port_id=self.lsn_port_id).one())
self.assertEqual(self.lsn_port_id, result.lsn_port_id)
def test_lsn_port_get_for_mac(self):
lsn_db.lsn_add(self.ctx, self.net_id, self.lsn_id)
lsn_db.lsn_port_add_for_lsn(self.ctx, self.lsn_port_id,
self.subnet_id, self.mac_addr, self.lsn_id)
result = lsn_db.lsn_port_get_for_mac(self.ctx, self.mac_addr)
self.assertEqual(self.mac_addr, result.mac_addr)
def test_lsn_port_get_for_mac_raise_not_found(self):
self.assertRaises(p_exc.LsnPortNotFound,
lsn_db.lsn_port_get_for_mac,
self.ctx, self.mac_addr)
def test_lsn_port_get_for_subnet(self):
lsn_db.lsn_add(self.ctx, self.net_id, self.lsn_id)
lsn_db.lsn_port_add_for_lsn(self.ctx, self.lsn_port_id,
self.subnet_id, self.mac_addr, self.lsn_id)
result = lsn_db.lsn_port_get_for_subnet(self.ctx, self.subnet_id)
self.assertEqual(self.subnet_id, result.sub_id)
def test_lsn_port_get_for_subnet_raise_not_found(self):
self.assertRaises(p_exc.LsnPortNotFound,
lsn_db.lsn_port_get_for_subnet,
self.ctx, self.mac_addr)
def test_lsn_port_remove(self):
lsn_db.lsn_add(self.ctx, self.net_id, self.lsn_id)
lsn_db.lsn_port_remove(self.ctx, self.lsn_port_id)
q = (self.ctx.session.query(nsx_models.LsnPort).
filter_by(lsn_port_id=self.lsn_port_id))
self.assertRaises(orm.exc.NoResultFound, q.one)