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# Copyright 2013 PLUMgrid, 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.
"""
Test cases for Neutron PLUMgrid Plug-in
"""
import mock
from neutron.extensions import portbindings
from neutron.extensions import providernet as provider
from neutron import manager
from neutron.openstack.common import importutils
from neutron.plugins.plumgrid.plumgrid_plugin import plumgrid_plugin
from neutron.tests.unit import _test_extension_portbindings as test_bindings
from neutron.tests.unit import test_db_plugin as test_plugin
PLUM_DRIVER = ('neutron.plugins.plumgrid.drivers.fake_plumlib.Plumlib')
FAKE_DIRECTOR = '1.1.1.1'
FAKE_PORT = '1234'
FAKE_USERNAME = 'fake_admin'
FAKE_PASSWORD = 'fake_password'
FAKE_TIMEOUT = '0'
class PLUMgridPluginV2TestCase(test_plugin.NeutronDbPluginV2TestCase):
_plugin_name = ('neutron.plugins.plumgrid.plumgrid_plugin.'
'plumgrid_plugin.NeutronPluginPLUMgridV2')
def setUp(self):
def mocked_plumlib_init(self):
director_plumgrid = FAKE_DIRECTOR
director_port = FAKE_PORT
director_username = FAKE_USERNAME
director_password = FAKE_PASSWORD
timeout = FAKE_TIMEOUT
self._plumlib = importutils.import_object(PLUM_DRIVER)
self._plumlib.director_conn(director_plumgrid,
director_port, timeout,
director_username,
director_password)
with mock.patch.object(plumgrid_plugin.NeutronPluginPLUMgridV2,
'plumgrid_init', new=mocked_plumlib_init):
super(PLUMgridPluginV2TestCase, self).setUp(self._plugin_name)
def tearDown(self):
super(PLUMgridPluginV2TestCase, self).tearDown()
class TestPlumgridPluginNetworksV2(test_plugin.TestNetworksV2,
PLUMgridPluginV2TestCase):
pass
class TestPlumgridV2HTTPResponse(test_plugin.TestV2HTTPResponse,
PLUMgridPluginV2TestCase):
pass
class TestPlumgridPluginPortsV2(test_plugin.TestPortsV2,
PLUMgridPluginV2TestCase):
def test_range_allocation(self):
self.skipTest("Plugin does not support Neutron allocation process")
class TestPlumgridPluginSubnetsV2(test_plugin.TestSubnetsV2,
PLUMgridPluginV2TestCase):
_unsupported = (
'test_create_subnet_default_gw_conflict_allocation_pool_returns_409',
'test_create_subnet_defaults', 'test_create_subnet_gw_values',
'test_update_subnet_gateway_in_allocation_pool_returns_409',
'test_update_subnet_allocation_pools',
'test_update_subnet_allocation_pools_invalid_pool_for_cidr')
def setUp(self):
if self._testMethodName in self._unsupported:
self.skipTest("Plugin does not support Neutron allocation process")
super(TestPlumgridPluginSubnetsV2, self).setUp()
class TestPlumgridPluginPortBinding(PLUMgridPluginV2TestCase,
test_bindings.PortBindingsTestCase):
VIF_TYPE = portbindings.VIF_TYPE_IOVISOR
HAS_PORT_FILTER = True
def setUp(self):
super(TestPlumgridPluginPortBinding, self).setUp()
class TestPlumgridNetworkAdminState(PLUMgridPluginV2TestCase):
def test_network_admin_state(self):
name = 'network_test'
admin_status_up = False
tenant_id = 'tenant_test'
network = {'network': {'name': name,
'admin_state_up': admin_status_up,
'tenant_id': tenant_id}}
plugin = manager.NeutronManager.get_plugin()
self.assertEqual(plugin._network_admin_state(network), network)
class TestPlumgridAllocationPool(PLUMgridPluginV2TestCase):
def test_allocate_pools_for_subnet(self):
cidr = '10.0.0.0/24'
gateway_ip = '10.0.0.254'
subnet = {'gateway_ip': gateway_ip,
'cidr': cidr,
'ip_version': 4}
allocation_pool = [{"start": '10.0.0.2',
"end": '10.0.0.253'}]
context = None
plugin = manager.NeutronManager.get_plugin()
pool = plugin._allocate_pools_for_subnet(context, subnet)
self.assertEqual(allocation_pool, pool)
def test_conflict_dhcp_gw_ip(self):
cidr = '10.0.0.0/24'
gateway_ip = '10.0.0.1'
subnet = {'gateway_ip': gateway_ip,
'cidr': cidr,
'ip_version': 4}
allocation_pool = [{"start": '10.0.0.3',
"end": '10.0.0.254'}]
context = None
plugin = manager.NeutronManager.get_plugin()
pool = plugin._allocate_pools_for_subnet(context, subnet)
self.assertEqual(allocation_pool, pool)
class TestPlumgridProvidernet(PLUMgridPluginV2TestCase):
def test_create_provider_network(self):
tenant_id = 'admin'
data = {'network': {'name': 'net1',
'admin_state_up': True,
'tenant_id': tenant_id,
provider.NETWORK_TYPE: 'vlan',
provider.SEGMENTATION_ID: 3333,
provider.PHYSICAL_NETWORK: 'phy3333'}}
network_req = self.new_create_request('networks', data, self.fmt)
net = self.deserialize(self.fmt, network_req.get_response(self.api))
plumlib = importutils.import_object(PLUM_DRIVER)
plumlib.create_network(tenant_id, net, data)
self.assertEqual(net['network'][provider.NETWORK_TYPE], 'vlan')
self.assertEqual(net['network'][provider.SEGMENTATION_ID], 3333)
self.assertEqual(net['network'][provider.PHYSICAL_NETWORK], 'phy3333')
class TestDisassociateFloatingIP(PLUMgridPluginV2TestCase):
def test_disassociate_floating_ip(self):
port_id = "abcdefgh"
tenant_id = "94eb42de4e331"
fip_net_id = "b843d18245678"
fip_addr = "10.0.3.44"
fip_id = "e623679734051"
fip = {"router_id": "94eb42de4e331",
"tenant_id": tenant_id,
"floating_network_id": fip_net_id,
"fixed_ip_address": "192.168.8.2",
"floating_ip_address": fip_addr,
"port_id": port_id,
"id": fip_id}
plumlib = importutils.import_object(PLUM_DRIVER)
fip_res = plumlib.disassociate_floatingips(fip, port_id)
self.assertEqual(fip_res["id"], fip_id)
self.assertEqual(fip_res["floating_ip_address"], fip_addr)
self.assertEqual(fip_res["floating_network_id"], fip_net_id)
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