| # ============LICENSE_START=================================================== |
| # Copyright (C) 2019-2021 Nordix 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. |
| # |
| # SPDX-License-Identifier: Apache-2.0 |
| # ============LICENSE_END===================================================== |
| import json |
| import os |
| from unittest import mock |
| from unittest.mock import patch |
| |
| import responses |
| from requests import Session, HTTPError |
| |
| import mod.aai_client as aai_client |
| from tests.base_setup import BaseClassSetup |
| |
| |
| class AaiClientTestCase(BaseClassSetup): |
| |
| @classmethod |
| def setUpClass(cls): |
| super().setUpClass() |
| |
| def setUp(self): |
| super().setUp() |
| with open(os.path.join(os.path.dirname(__file__), 'data/aai_xnfs.json'), 'r') as data: |
| self.aai_response_data = data.read() |
| with open(os.path.join(os.path.dirname(__file__), 'data/aai_model_info.json'), 'r') as data: |
| self.good_model_info = data.read() |
| |
| def tearDown(self): |
| super().tearDown() |
| |
| @classmethod |
| def tearDownClass(cls): |
| super().tearDownClass() |
| |
| @patch('mod.network_function.NetworkFunction.set_nf_model_params') |
| @patch.object(Session, 'get') |
| @patch.object(Session, 'put') |
| def test_aai_client_get_pm_sub_data_success(self, mock_put_session, mock_get_session, |
| mock_get_sdnc_params): |
| mock_put_session.return_value.status_code = 200 |
| mock_put_session.return_value.text = self.aai_response_data |
| mock_get_session.return_value.status_code = 200 |
| mock_get_session.return_value.text = self.good_model_info |
| mock_get_sdnc_params.return_value = True |
| xnfs = aai_client.get_pmsh_nfs_from_aai(self.app_conf, self.app_conf.nf_filter) |
| self.assertEqual(self.app_conf.subscription.subscriptionName, 'ExtraPM-All-gNB-R2B') |
| self.assertEqual(self.app_conf.subscription.administrativeState, 'UNLOCKED') |
| self.assertEqual(len(xnfs), 3) |
| |
| @patch.object(Session, 'put') |
| def test_aai_client_get_pm_sub_data_fail(self, mock_session): |
| mock_session.return_value.status_code = 404 |
| with mock.patch('mod.aai_client._get_all_aai_nf_data', return_value=None): |
| with self.assertRaises(RuntimeError): |
| aai_client.get_pmsh_nfs_from_aai(self.app_conf, self.app_conf.nf_filter) |
| |
| @responses.activate |
| def test_aai_client_get_all_aai_xnf_data_not_found(self): |
| responses.add(responses.PUT, |
| 'https://1.2.3.4:8443/aai/v21/query?format=simple&nodesOnly=true', |
| json={'error': 'not found'}, status=404) |
| self.assertIsNone(aai_client._get_all_aai_nf_data(self.app_conf)) |
| |
| @responses.activate |
| def test_aai_client_get_all_aai_xnf_data_success(self): |
| responses.add(responses.PUT, |
| 'https://aai:8443/aai/v21/query?format=simple&nodesOnly=true', |
| json={'dummy_data': 'blah_blah'}, status=200) |
| self.assertIsNotNone(aai_client._get_all_aai_nf_data(self.app_conf)) |
| |
| @responses.activate |
| def test_aai_client_get_sdnc_params_success(self): |
| responses.add(responses.GET, |
| 'https://aai:8443/aai/v21/service-design-and-creation/models/model/' |
| '6fb9f466-7a79-4109-a2a3-72b340aca53d/model-vers/model-ver/' |
| '6d25b637-8bca-47e2-af1a-61258424183d', |
| json=json.loads(self.good_model_info), status=200) |
| self.assertIsNotNone(aai_client.get_aai_model_data(self.app_conf, |
| '6fb9f466-7a79-4109-a2a3-72b340aca53d', |
| '6d25b637-8bca-47e2-af1a-61258424183d', |
| 'pnf_1')) |
| |
| @responses.activate |
| def test_aai_client_get_sdnc_params_fail(self): |
| responses.add(responses.GET, |
| 'https://aai:8443/aai/v21/service-design-and-creation/models/model/' |
| '9fb9f466-7a79-4109-a2a3-72b340aca53d/model-vers/model-ver/' |
| 'b7469cc5-be51-41cc-b37f-361537656771', status=404) |
| with self.assertRaises(HTTPError): |
| aai_client.get_aai_model_data(self.app_conf, '9fb9f466-7a79-4109-a2a3-72b340aca53d', |
| 'b7469cc5-be51-41cc-b37f-361537656771', 'pnf_2') |
| |
| def test_aai_client_get_aai_service_url_fail(self): |
| os.environ.clear() |
| with self.assertRaises(KeyError): |
| aai_client._get_aai_service_url() |
| |
| def test_aai_client_get_aai_service_url_success(self): |
| self.assertEqual('https://aai:8443/aai/v21', aai_client._get_aai_service_url()) |