vmware-nsx/neutron/tests/unit/midonet/test_midonet_lib.py
Joe Mills b07d7454e8 Add host routes and dns nameservers to Midonet DHCP
In the Midonet plugin, the host routes and dns nameserver information
was not being passed down to the midonet client API. This fix addresses
this by passing down the correct information.

Change-Id: I142ad4ceccdcf8b0e13db55fa54513f82995efc5
Closes-Bug: #1229655
2013-09-27 07:33:17 +00:00

138 lines
5.1 KiB
Python

# vim: tabstop=4 shiftwidth=4 softtabstop=4
# Copyright (C) 2012 Midokura Japan K.K.
# Copyright (C) 2013 Midokura PTE LTD
# 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.
#
# @author: Ryu Ishimoto, Midokura Japan KK
# @author: Tomoe Sugihara, Midokura Japan KK
import mock
import sys
sys.modules["midonetclient"] = mock.Mock()
import testtools
import webob.exc as w_exc
from neutron.openstack.common import uuidutils
from neutron.plugins.midonet import midonet_lib
import neutron.tests.unit.midonet.mock_lib as mock_lib
def _create_test_chain(id, name, tenant_id):
return {'id': id, 'name': name, 'tenant_id': tenant_id}
def _create_test_port_group(id, name, tenant_id):
return {"id": id, "name": name, "tenant_id": tenant_id}
class MidoClientTestCase(testtools.TestCase):
def setUp(self):
super(MidoClientTestCase, self).setUp()
self._tenant_id = 'test-tenant'
self.mock_api = mock.Mock()
self.mock_api_cfg = mock_lib.MidoClientMockConfig(self.mock_api)
self.mock_api_cfg.setup()
self.client = midonet_lib.MidoClient(self.mock_api)
def test_delete_chains_by_names(self):
tenant_id = uuidutils.generate_uuid()
chain1_id = uuidutils.generate_uuid()
chain1 = _create_test_chain(chain1_id, "chain1", tenant_id)
chain2_id = uuidutils.generate_uuid()
chain2 = _create_test_chain(chain2_id, "chain2", tenant_id)
calls = [mock.call.delete_chain(chain1_id),
mock.call.delete_chain(chain2_id)]
self.mock_api_cfg.chains_in = [chain2, chain1]
self.client.delete_chains_by_names(tenant_id, ["chain1", "chain2"])
self.mock_api.assert_has_calls(calls, any_order=True)
def test_delete_port_group_by_name(self):
tenant_id = uuidutils.generate_uuid()
pg1_id = uuidutils.generate_uuid()
pg1 = _create_test_port_group(pg1_id, "pg1", tenant_id)
pg2_id = uuidutils.generate_uuid()
pg2 = _create_test_port_group(pg2_id, "pg2", tenant_id)
self.mock_api_cfg.port_groups_in = [pg1, pg2]
self.client.delete_port_group_by_name(tenant_id, "pg1")
self.mock_api.delete_port_group.assert_called_once_with(pg1_id)
def test_create_dhcp(self):
bridge = mock.Mock()
gateway_ip = "192.168.1.1"
cidr = "192.168.1.0/24"
host_rts = [{'destination': '10.0.0.0/24', 'nexthop': '10.0.0.1'},
{'destination': '10.0.1.0/24', 'nexthop': '10.0.1.1'}]
dns_servers = ["8.8.8.8", "8.8.4.4"]
dhcp_call = mock.call.add_bridge_dhcp(bridge, gateway_ip, cidr,
host_rts=host_rts,
dns_servers=dns_servers)
self.client.create_dhcp(bridge, gateway_ip, cidr, host_rts=host_rts,
dns_servers=dns_servers)
bridge.assert_has_call(dhcp_call)
def test_add_dhcp_host(self):
bridge = mock.Mock()
dhcp_subnet_call = mock.call.get_dhcp_subnet("10.0.0.0_24")
ip_addr_call = dhcp_subnet_call.add_dhcp_host().ip_addr("10.0.0.10")
mac_addr_call = ip_addr_call.mac_addr("2A:DB:6B:8C:19:99")
calls = [dhcp_subnet_call, ip_addr_call, mac_addr_call,
mac_addr_call.create()]
self.client.add_dhcp_host(bridge, "10.0.0.0/24", "10.0.0.10",
"2A:DB:6B:8C:19:99")
bridge.assert_has_calls(calls, any_order=True)
def test_get_router_error(self):
self.mock_api.get_router.side_effect = w_exc.HTTPInternalServerError()
self.assertRaises(midonet_lib.MidonetApiException,
self.client.get_router, uuidutils.generate_uuid())
def test_get_router_not_found(self):
self.mock_api.get_router.side_effect = w_exc.HTTPNotFound()
self.assertRaises(midonet_lib.MidonetResourceNotFound,
self.client.get_router, uuidutils.generate_uuid())
def test_get_bridge_error(self):
self.mock_api.get_bridge.side_effect = w_exc.HTTPInternalServerError()
self.assertRaises(midonet_lib.MidonetApiException,
self.client.get_bridge, uuidutils.generate_uuid())
def test_get_bridge_not_found(self):
self.mock_api.get_bridge.side_effect = w_exc.HTTPNotFound()
self.assertRaises(midonet_lib.MidonetResourceNotFound,
self.client.get_bridge, uuidutils.generate_uuid())
def test_get_bridge(self):
bridge_id = uuidutils.generate_uuid()
bridge = self.client.get_bridge(bridge_id)
self.assertIsNotNone(bridge)
self.assertEqual(bridge.get_id(), bridge_id)