30b9277229
Updates to Openstack Client to reflect current state of Neutron Classiifier classifications and comply with pep8 standards. Tests included but incomplete until further changes to core code takes place. Change-Id: I33165dcf3519912cdbb975366cdc5324d91f3fd7 Co-Authored-By: Nakul Dahiwade <nakul.dahiwade@intel.com>
191 lines
9.0 KiB
Python
191 lines
9.0 KiB
Python
# Copyright (c) 2018 Intel Corporation.
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# 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, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo_utils import uuidutils
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from neutron_lib.db import api as db_api
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from neutron.tests.unit import testlib_api
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from neutron_classifier.common import exceptions
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from neutron_classifier.common import validators
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from neutron_classifier.db.classification import\
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TrafficClassificationGroupPlugin as cg_plugin
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from neutron_classifier.objects import classifications
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from neutron_classifier.services.classification.plugin import\
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ClassificationPlugin as c_plugin
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from neutron_classifier.tests import objects_base as obj_base
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class ClassificationGroupApiTest(testlib_api.MySQLTestCaseMixin,
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testlib_api.SqlTestCase,
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obj_base._CCFObjectsTestCommon):
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def setUp(self):
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super(ClassificationGroupApiTest, self).setUp()
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self.test_plugin = cg_plugin()
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def test_get_classification_group(self):
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with db_api.CONTEXT_WRITER.using(self.ctx):
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cg = self._create_test_cg('Test Group 0')
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cg_dict = self.test_plugin._make_db_dict(cg)
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fetch_cg = self.test_plugin.get_classification_group(self.ctx,
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cg.id)
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cg_dict['classification_group']['classifications'] =\
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fetch_cg['classification_group']['classifications']
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cg_dict['classification_group']['classification_groups'] = \
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fetch_cg['classification_group']['classification_groups']
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self.assertEqual(cg_dict, fetch_cg)
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def test_get_classification_groups(self):
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with db_api.CONTEXT_WRITER.using(self.ctx):
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cg1 = self._create_test_cg('Test Group 1')
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cg2 = self._create_test_cg('Test Group 2')
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test_cgs = self.test_plugin._make_db_dicts([cg1, cg2])
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cgs = self.test_plugin.get_classification_groups(self.ctx)
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self.assertItemsEqual(test_cgs, cgs)
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def test_create_classification_group(self):
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with db_api.CONTEXT_WRITER.using(self.ctx):
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tcp_class = classifications.TCPClassification
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ipv4_class = classifications.IPV4Classification
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cg2 = self._create_test_cg('Test Group 1')
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tcp = self._create_test_classification('tcp', tcp_class)
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ipv4 = self._create_test_classification('ipv4', ipv4_class)
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cg_dict = {'classification_group':
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{'name': 'Test Group 0',
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'description': "Description of test group",
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'project_id': uuidutils.generate_uuid(),
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'operator': 'AND',
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'classifications': [tcp.id, ipv4.id],
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'classification_groups': [cg2.id]
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}}
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cg1 = self.test_plugin.create_classification_group(self.ctx,
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cg_dict)
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fetch_cg1 = classifications.ClassificationGroup.get_object(
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self.ctx, id=cg1['id'])
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mapped_cgs = classifications._get_mapped_classification_groups(
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self.ctx, fetch_cg1)
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mapped_cs = classifications._get_mapped_classifications(
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self.ctx, fetch_cg1)
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mapped_classification_groups = [cg.id for cg in mapped_cgs]
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mapped_classifications = [c.id for c in mapped_cs]
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self.assertEqual(cg1, cg_dict['classification_group'])
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for cg in mapped_classification_groups:
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self.assertIn(
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cg,
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cg_dict['classification_group']['classification_groups'])
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for c in mapped_classifications:
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self.assertIn(
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c, cg_dict['classification_group']['classifications'])
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def test_update_classification_group(self):
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with db_api.CONTEXT_WRITER.using(self.ctx):
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cg1 = self._create_test_cg('Test Group 0')
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cg2 = self._create_test_cg('Test Group 1')
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self.test_plugin.update_classification_group(
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self.ctx, cg1.id,
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{'classification_group': {'name': 'Test Group updated'}})
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fetch_cg1 = classifications.ClassificationGroup.get_object(
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self.ctx, id=cg1['id'])
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self.assertRaises(
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exceptions.InvalidUpdateRequest,
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self.test_plugin.update_classification_group,
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self.ctx, cg2.id,
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{'classification_group': {'name': 'Test Group updated',
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'operator': 'OR'}})
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self.assertEqual(fetch_cg1.name, 'Test Group updated')
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def test_delete_classification_group(self):
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with db_api.CONTEXT_WRITER.using(self.ctx):
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cg1 = self._create_test_cg('Test Group 0')
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self.test_plugin.delete_classification_group(self.ctx, cg1.id)
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fetch_cg1 = classifications.ClassificationGroup.get_object(
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self.ctx, id=cg1['id'])
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self.assertIsNone(fetch_cg1)
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class ClassificationApiTest(testlib_api.MySQLTestCaseMixin,
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testlib_api.SqlTestCase,
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obj_base._CCFObjectsTestCommon):
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def setUp(self):
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super(ClassificationApiTest, self).setUp()
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self.test_clas_plugin = c_plugin()
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def test_create_classification(self):
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attrs = self.get_random_attrs(classifications.EthernetClassification)
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c_type = 'ethernet'
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attrs['c_type'] = c_type
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attrs['definition'] = {}
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for key in validators.type_validators[c_type].keys():
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attrs['definition'][key] = attrs.pop(key, None)
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c_attrs = {'classification': attrs}
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with db_api.CONTEXT_WRITER.using(self.ctx):
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c1 = self.test_clas_plugin.create_classification(self.ctx,
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c_attrs)
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fetch_c1 = classifications.EthernetClassification.get_object(
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self.ctx, id=c1['id']
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)
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c_attrs['classification']['definition']['src_port'] = 'xyz'
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self.assertRaises(exceptions.InvalidClassificationDefintion,
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self.test_clas_plugin.create_classification,
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self.ctx, c_attrs)
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eth = c1.pop('definition', None)
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for k, v in c1.items():
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self.assertEqual(v, fetch_c1[k])
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for x, y in eth.items():
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self.assertEqual(y, fetch_c1[x])
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def test_delete_classification(self):
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tcp_class = classifications.TCPClassification
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with db_api.CONTEXT_WRITER.using(self.ctx):
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tcp = self._create_test_classification('tcp', tcp_class)
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self.test_clas_plugin.delete_classification(self.ctx, tcp.id)
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fetch_tcp = classifications.TCPClassification.get_object(
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self.ctx, id=tcp.id)
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self.assertIsNone(fetch_tcp)
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def test_get_classification(self):
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ipv4_class = classifications.IPV4Classification
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with db_api.CONTEXT_WRITER.using(self.ctx):
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ipv4 = self._create_test_classification('ipv4', ipv4_class)
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fetch_ipv4 = self.test_clas_plugin.get_classification(self.ctx,
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ipv4.id)
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self.assertEqual(fetch_ipv4, self.test_clas_plugin.merge_header(ipv4))
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def test_get_classifications(self):
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with db_api.CONTEXT_WRITER.using(self.ctx):
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c1 = self._create_test_classification(
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'ipv6', classifications.IPV6Classification)
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c2 = self._create_test_classification(
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'udp', classifications.UDPClassification)
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fetch_cs_udp = self.test_clas_plugin.get_classifications(
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self.ctx, filters={'c_type': ['udp']})
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fetch_cs_ipv6 = self.test_clas_plugin.get_classifications(
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self.ctx, filters={'c_type': ['ipv6']})
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c1_dict = self.test_clas_plugin.merge_header(c1)
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c2_dict = self.test_clas_plugin.merge_header(c2)
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self.assertIn(c1_dict, fetch_cs_ipv6)
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self.assertIn(c2_dict, fetch_cs_udp)
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def test_update_classification(self):
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c1 = self._create_test_classification(
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'ethernet', classifications.EthernetClassification)
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updated_name = 'Test Updated Classification'
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with db_api.CONTEXT_WRITER.using(self.ctx):
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self.test_clas_plugin.update_classification(
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self.ctx, c1.id, {'classification': {'name': updated_name}})
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fetch_c1 = classifications.EthernetClassification.get_object(
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self.ctx, id=c1.id)
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self.assertEqual(fetch_c1.name, updated_name)
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