181 lines
7.9 KiB
Python
181 lines
7.9 KiB
Python
# Copyright (c) 2013 OpenStack, LLC.
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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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#
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# @author: Salvatore Orlando, VMware
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import mock
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import os
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import testtools
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from quantum.openstack.common import jsonutils as json
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import quantum.plugins.nicira.nicira_nvp_plugin as nvp_plugin
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from quantum.plugins.nicira.nicira_nvp_plugin import nvp_cluster
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from quantum.plugins.nicira.nicira_nvp_plugin import NvpApiClient
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from quantum.plugins.nicira.nicira_nvp_plugin import nvplib
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from quantum.tests.unit.nicira import fake_nvpapiclient
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from quantum.tests.unit import test_api_v2
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NICIRA_PKG_PATH = nvp_plugin.__name__
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_uuid = test_api_v2._uuid
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class NvplibTestCase(testtools.TestCase):
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def setUp(self):
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# mock nvp api client
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etc_path = os.path.join(os.path.dirname(__file__), 'etc')
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self.fc = fake_nvpapiclient.FakeClient(etc_path)
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self.mock_nvpapi = mock.patch('%s.NvpApiClient.NVPApiHelper'
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% NICIRA_PKG_PATH, autospec=True)
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instance = self.mock_nvpapi.start()
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instance.return_value.login.return_value = "the_cookie"
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def _fake_request(*args, **kwargs):
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return self.fc.fake_request(*args, **kwargs)
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instance.return_value.request.side_effect = _fake_request
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self.fake_cluster = nvp_cluster.NVPCluster('fake-cluster')
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self.fake_cluster.add_controller('1.1.1.1', '999', 'foo', 'bar',
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9, 9, 9, 9, _uuid())
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self.fake_cluster.api_client = NvpApiClient.NVPApiHelper(
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('1.1.1.1', '999', True),
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self.fake_cluster.user, self.fake_cluster.password,
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self.fake_cluster.request_timeout, self.fake_cluster.http_timeout,
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self.fake_cluster.retries, self.fake_cluster.redirects)
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super(NvplibTestCase, self).setUp()
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self.addCleanup(self.fc.reset_all)
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self.addCleanup(self.mock_nvpapi.stop)
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class TestNvplibNatRules(NvplibTestCase):
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def _test_create_lrouter_dnat_rule(self, func):
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tenant_id = 'pippo'
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lrouter = nvplib.create_lrouter(self.fake_cluster,
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tenant_id,
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'fake_router',
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'192.168.0.1')
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nat_rule = func(self.fake_cluster, lrouter['uuid'], '10.0.0.99',
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match_criteria={'destination_ip_addresses':
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'192.168.0.5'})
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uri = nvplib._build_uri_path(nvplib.LROUTERNAT_RESOURCE,
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nat_rule['uuid'],
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lrouter['uuid'])
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return json.loads(nvplib.do_single_request("GET", uri,
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cluster=self.fake_cluster))
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def test_create_lrouter_dnat_rule_v2(self):
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resp_obj = self._test_create_lrouter_dnat_rule(
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nvplib.create_lrouter_dnat_rule_v2)
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self.assertEqual('DestinationNatRule', resp_obj['type'])
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self.assertEqual('192.168.0.5',
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resp_obj['match']['destination_ip_addresses'])
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def test_create_lrouter_dnat_rule_v3(self):
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resp_obj = self._test_create_lrouter_dnat_rule(
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nvplib.create_lrouter_dnat_rule_v2)
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# TODO(salvatore-orlando): Extend FakeNVPApiClient to deal with
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# different versions of NVP API
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self.assertEqual('DestinationNatRule', resp_obj['type'])
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self.assertEqual('192.168.0.5',
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resp_obj['match']['destination_ip_addresses'])
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class NvplibL2GatewayTestCase(NvplibTestCase):
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def _create_gw_service(self, node_uuid, display_name):
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return nvplib.create_l2_gw_service(self.fake_cluster,
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'fake-tenant',
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display_name,
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[{'id': node_uuid,
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'interface_name': 'xxx'}])
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def test_create_l2_gw_service(self):
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display_name = 'fake-gateway'
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node_uuid = _uuid()
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response = self._create_gw_service(node_uuid, display_name)
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self.assertEqual(response.get('type'), 'L2GatewayServiceConfig')
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self.assertEqual(response.get('display_name'), display_name)
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gateways = response.get('gateways', [])
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self.assertEqual(len(gateways), 1)
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self.assertEqual(gateways[0]['type'], 'L2Gateway')
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self.assertEqual(gateways[0]['device_id'], 'xxx')
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self.assertEqual(gateways[0]['transport_node_uuid'], node_uuid)
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def test_update_l2_gw_service(self):
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display_name = 'fake-gateway'
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new_display_name = 'still-fake-gateway'
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node_uuid = _uuid()
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res1 = self._create_gw_service(node_uuid, display_name)
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gw_id = res1['uuid']
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res2 = nvplib.update_l2_gw_service(self.fake_cluster, gw_id,
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new_display_name)
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self.assertEqual(res2['display_name'], new_display_name)
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def test_get_l2_gw_service(self):
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display_name = 'fake-gateway'
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node_uuid = _uuid()
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gw_id = self._create_gw_service(node_uuid, display_name)['uuid']
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response = nvplib.get_l2_gw_service(self.fake_cluster, gw_id)
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self.assertEqual(response.get('type'), 'L2GatewayServiceConfig')
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self.assertEqual(response.get('display_name'), display_name)
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self.assertEqual(response.get('uuid'), gw_id)
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def test_list_l2_gw_service(self):
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gw_ids = []
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for name in ('fake-1', 'fake-2'):
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gw_ids.append(self._create_gw_service(_uuid(), name)['uuid'])
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results = nvplib.get_l2_gw_services(self.fake_cluster)
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self.assertEqual(len(results), 2)
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self.assertEqual(sorted(gw_ids), sorted([r['uuid'] for r in results]))
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def test_delete_l2_gw_service(self):
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display_name = 'fake-gateway'
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node_uuid = _uuid()
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gw_id = self._create_gw_service(node_uuid, display_name)['uuid']
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nvplib.delete_l2_gw_service(self.fake_cluster, gw_id)
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results = nvplib.get_l2_gw_services(self.fake_cluster)
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self.assertEqual(len(results), 0)
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def test_plug_l2_gw_port_attachment(self):
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tenant_id = 'pippo'
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node_uuid = _uuid()
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lswitch = nvplib.create_lswitch(self.fake_cluster, tenant_id,
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'fake-switch')
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gw_id = self._create_gw_service(node_uuid, 'fake-gw')['uuid']
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lport = nvplib.create_lport(self.fake_cluster,
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lswitch['uuid'],
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tenant_id,
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_uuid(),
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'fake-gw-port',
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gw_id,
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True)
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json.loads(nvplib.plug_l2_gw_service(self.fake_cluster,
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lswitch['uuid'],
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lport['uuid'],
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gw_id))
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uri = nvplib._build_uri_path(nvplib.LSWITCHPORT_RESOURCE,
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lport['uuid'],
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lswitch['uuid'],
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is_attachment=True)
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resp_obj = json.loads(
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nvplib.do_single_request("GET", uri,
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cluster=self.fake_cluster))
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self.assertIn('LogicalPortAttachment', resp_obj)
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self.assertEqual(resp_obj['LogicalPortAttachment']['type'],
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'L2GatewayAttachment')
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