| # Copyright 2017-present Open Networking Foundation |
| # |
| # 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. |
| |
| import unittest |
| import json |
| import functools |
| from mock import patch, call, Mock, PropertyMock |
| import requests_mock |
| |
| import os, sys |
| |
| test_path=os.path.abspath(os.path.dirname(os.path.realpath(__file__))) |
| |
| |
| def match_json(desired, req): |
| if desired!=req.json(): |
| raise Exception("Got request %s, but body is not matching" % req.url) |
| return False |
| return True |
| |
| class TestSyncOnosService(unittest.TestCase): |
| |
| def setUp(self): |
| |
| self.sys_path_save = sys.path |
| |
| # Setting up the config module |
| from xosconfig import Config |
| config = os.path.join(test_path, "../test_config.yaml") |
| Config.clear() |
| Config.init(config, "synchronizer-config-schema.yaml") |
| # END Setting up the config module |
| |
| from xossynchronizer.mock_modelaccessor_build import mock_modelaccessor_config |
| mock_modelaccessor_config(test_path, [("onos-service", "onos.xproto"),]) |
| |
| import xossynchronizer.modelaccessor |
| import mock_modelaccessor |
| reload(mock_modelaccessor) # in case nose2 loaded it in a previous test |
| reload(xossynchronizer.modelaccessor) # in case nose2 loaded it in a previous test |
| |
| from sync_onos_service import SyncONOSService, model_accessor |
| |
| self.model_accessor = model_accessor |
| |
| # import all class names to globals |
| for (k, v) in model_accessor.all_model_classes.items(): |
| globals()[k] = v |
| |
| |
| self.sync_step = SyncONOSService |
| |
| self.onos = Mock(spec=[ |
| 'id', |
| 'name', |
| "rest_hostname", |
| "rest_port", |
| "rest_username", |
| "rest_password", |
| "class_names" |
| ]) |
| self.onos.id = 1 |
| self.onos.name = "onos" |
| self.onos.rest_hostname = "onos-url" |
| self.onos.rest_port = "8181" |
| self.onos.rest_username = "karaf" |
| self.onos.rest_password = "karaf" |
| self.onos.class_names = "ONOSService" |
| |
| self.service = Mock() |
| self.service.id = 1 |
| self.service.serviceattribute_dict = {} |
| self.service.leaf_model = self.onos |
| |
| self.onos_service_attribute = Mock(spec=[ |
| 'id', |
| 'service', |
| 'name', |
| 'value' |
| ]) |
| self.onos_service_attribute.service = self.service |
| self.onos_service_attribute.name = "/onos/v1/network/configuration/apps/org.opencord.olt" |
| self.onos_service_attribute.value = { |
| "kafka": { |
| "bootstrapServers": "cord-kafka-kafka.default.svc.cluster.local:9092" |
| } |
| } |
| |
| def tearDown(self): |
| self.onos = None |
| sys.path = self.sys_path_save |
| |
| @requests_mock.Mocker() |
| def test_sync_no_service_attributes(self, m): |
| with patch.object(Service.objects, "get_items") as service_mock: |
| service_mock.return_value = [self.service] |
| self.sync_step(model_accessor=self.model_accessor).sync_record(self.onos) |
| self.assertFalse(m.called) |
| |
| @requests_mock.Mocker() |
| def test_sync_service_attributes_from_service(self, m): |
| expected_conf = '{"foo": "bar"}' |
| |
| self.service.serviceattribute_dict = { |
| '/onos/v1/network/configuration/apps/org.onosproject.olt': expected_conf, |
| '/onos/v1/network/configuration/apps/org.onosproject.dhcp': expected_conf |
| } |
| |
| m.post("http://onos-url:8181/onos/v1/network/configuration/apps/org.onosproject.olt", |
| status_code=200, |
| additional_matcher=functools.partial(match_json, json.loads(expected_conf))) |
| |
| m.post("http://onos-url:8181/onos/v1/network/configuration/apps/org.onosproject.dhcp", |
| status_code=200, |
| additional_matcher=functools.partial(match_json, json.loads(expected_conf))) |
| |
| with patch.object(Service.objects, "get_items") as service_mock: |
| service_mock.return_value = [self.service] |
| self.sync_step(model_accessor=self.model_accessor).sync_record(self.onos) |
| self.assertTrue(m.called) |
| self.assertEqual(m.call_count, 2) |
| |
| @requests_mock.Mocker() |
| def test_sync_service_attributes_from_attribute(self, m): |
| expected_conf = '{"foo": "bar"}' |
| self.service.serviceattribute_dict = { |
| '/onos/v1/network/configuration/apps/org.onosproject.olt': expected_conf, |
| } |
| m.post("http://onos-url:8181/onos/v1/network/configuration/apps/org.onosproject.olt", |
| status_code=200, |
| additional_matcher=functools.partial(match_json, json.loads(expected_conf))) |
| |
| with patch.object(Service.objects, "get_items") as service_mock: |
| service_mock.return_value = [self.service] |
| self.sync_step(model_accessor=self.model_accessor).sync_record(self.onos_service_attribute) |
| |
| self.assertTrue(m.called) |
| self.assertEqual(m.call_count, 1) |
| |
| @requests_mock.Mocker() |
| def test_sync_service_attributes_err(self, m): |
| expected_conf = '{"foo": "bar"}' |
| |
| self.service.serviceattribute_dict = { |
| '/onos/v1/network/configuration/apps/org.onosproject.olt': expected_conf, |
| } |
| |
| m.post("http://onos-url:8181/onos/v1/network/configuration/apps/org.onosproject.olt", |
| status_code=500, |
| text="Mock Error", |
| additional_matcher=functools.partial(match_json, json.loads(expected_conf))) |
| |
| with self.assertRaises(Exception) as e, \ |
| patch.object(Service.objects, "get_items") as service_mock: |
| |
| service_mock.return_value = [self.service] |
| self.sync_step(model_accessor=self.model_accessor).sync_record(self.onos) |
| |
| self.assertTrue(m.called) |
| self.assertEqual(m.call_count, 1) |
| self.assertEqual(e.exception.message, "Failed to add config http://onos-url:8181/onos/v1/network/configuration/apps/org.onosproject.olt in ONOS") |
| |
| @requests_mock.Mocker() |
| def test_delete(self, m): |
| m.delete("http://onos-url:8181%s" % self.onos_service_attribute.name, |
| status_code=204) |
| |
| self.sync_step(model_accessor=self.model_accessor).delete_record(self.onos_service_attribute) |
| self.assertTrue(m.called) |
| self.assertEqual(m.call_count, 1) |
| |
| if __name__ == '__main__': |
| unittest.main() |