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-rw-r--r--components/pm-subscription-handler/tests/test_subscription_handler.py181
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diff --git a/components/pm-subscription-handler/tests/test_subscription_handler.py b/components/pm-subscription-handler/tests/test_subscription_handler.py
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--- a/components/pm-subscription-handler/tests/test_subscription_handler.py
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@@ -1,181 +0,0 @@
-# ============LICENSE_START===================================================
-# Copyright (C) 2020-2021 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=====================================================
-from unittest.mock import patch, Mock, MagicMock
-
-from mod.api.db_models import NetworkFunctionModel
-from mod.network_function import NetworkFunction
-from mod.subscription import AdministrativeState
-from mod.subscription_handler import SubscriptionHandler
-from tests.base_setup import BaseClassSetup, get_pmsh_config
-
-
-class SubscriptionHandlerTest(BaseClassSetup):
- nfs = [
- NetworkFunction(nf_name='pnf_1', model_invariant_id='some-id', model_version_id='some-id'),
- NetworkFunction(nf_name='pnf_2', model_invariant_id='some-id', model_version_id='some-id')]
-
- @classmethod
- def setUpClass(cls):
- super().setUpClass()
-
- @patch('mod.pmsh_utils._MrSub')
- @patch('mod.pmsh_utils._MrPub')
- def setUp(self, mock_mr_pub, mock_mr_sub):
- super().setUp()
- self.mock_mr_pub = mock_mr_pub
- self.mock_mr_sub = mock_mr_sub
- self.mock_policy_event_thread = Mock()
-
- def tearDown(self):
- super().tearDown()
-
- @classmethod
- def tearDownClass(cls):
- super().tearDownClass()
-
- @patch('mod.pmsh_utils.AppConfig.refresh_config', MagicMock(return_value=get_pmsh_config()))
- @patch('mod.subscription.Subscription.get_local_sub_admin_state')
- @patch('mod.logger.info')
- @patch('mod.aai_client.get_pmsh_nfs_from_aai')
- def test_execute_no_change_of_state(self, mock_get_aai, mock_logger, mock_get_sub_status):
- mock_get_sub_status.return_value = AdministrativeState.UNLOCKED.value
- mock_get_aai.return_value = self.nfs
- sub_handler = SubscriptionHandler(self.mock_mr_pub,
- self.mock_mr_sub, self.app, self.app_conf)
- sub_handler.execute()
- mock_logger.assert_called_with('Administrative State did not change '
- 'in the app config: UNLOCKED')
-
- @patch('mod.pmsh_utils.AppConfig.refresh_config', MagicMock(return_value=get_pmsh_config()))
- @patch('mod.subscription.Subscription.get_local_sub_admin_state')
- @patch('mod.subscription.Subscription.create_subscription_on_nfs')
- @patch('mod.aai_client.get_pmsh_nfs_from_aai')
- def test_execute_change_of_state_to_unlocked(self, mock_get_aai, mock_activate_sub,
- mock_get_sub_status):
- mock_get_aai.return_value = self.nfs
- mock_get_sub_status.return_value = AdministrativeState.LOCKED.value
- sub_handler = SubscriptionHandler(self.mock_mr_pub, self.mock_mr_sub, self.app,
- self.app_conf)
- sub_handler.execute()
- self.assertEqual(AdministrativeState.UNLOCKED.value,
- self.app_conf.subscription.administrativeState)
- mock_activate_sub.assert_called_with(self.nfs, self.mock_mr_pub)
-
- @patch('mod.subscription.Subscription.get_network_functions', MagicMock(return_value=nfs))
- @patch('mod.pmsh_utils.AppConfig.refresh_config', MagicMock(return_value=get_pmsh_config()))
- @patch('mod.subscription.Subscription.get_local_sub_admin_state')
- @patch('mod.subscription.Subscription.delete_subscription_from_nfs')
- def test_execute_change_of_state_to_locked(self, mock_deactivate_sub, mock_get_sub_status):
- mock_get_sub_status.return_value = AdministrativeState.UNLOCKED.value
- self.app_conf.subscription.administrativeState = AdministrativeState.LOCKED.value
- self.app_conf.subscription.update_subscription_status()
- sub_handler = SubscriptionHandler(self.mock_mr_pub, self.mock_mr_sub, self.app,
- self.app_conf)
- sub_handler.execute()
- mock_deactivate_sub.assert_called_with(self.nfs, self.mock_mr_pub)
-
- @patch('mod.pmsh_utils.AppConfig.refresh_config', MagicMock(return_value=get_pmsh_config()))
- @patch('mod.subscription.Subscription.create_subscription_on_nfs')
- @patch('mod.logger.error')
- @patch('mod.aai_client.get_pmsh_nfs_from_aai')
- def test_execute_exception(self, mock_get_aai, mock_logger, mock_activate_sub):
- mock_get_aai.return_value = self.nfs
- mock_activate_sub.side_effect = Exception
- sub_handler = SubscriptionHandler(self.mock_mr_pub, self.mock_mr_sub, self.app,
- self.app_conf)
- sub_handler.execute()
- mock_logger.assert_called_with('Error occurred during the activation/deactivation process ',
- exc_info=True)
-
- @patch('mod.network_function.NetworkFunction.get',
- MagicMock(return_value=NetworkFunctionModel(nf_name='pnf_1',
- model_invariant_id='some-id',
- model_version_id='some-id',
- ipv4_address='ip_address4',
- ipv6_address='ip_address6',
- model_name='model_name',
- sdnc_model_name='sdnc_model_name',
- sdnc_model_version='sdnc_model_version')))
- @patch('mod.subscription.Subscription.get_delete_failed_nfs', MagicMock(return_value=nfs))
- @patch('mod.subscription.Subscription.get_network_functions', MagicMock(return_value=nfs))
- @patch('mod.pmsh_utils.AppConfig.refresh_config', MagicMock(return_value=get_pmsh_config()))
- @patch('mod.subscription.Subscription.get_local_sub_admin_state')
- @patch('mod.subscription.Subscription.delete_subscription_from_nfs')
- @patch('mod.network_function.NetworkFunction.increment_retry_count')
- def test_execute_change_of_state_to_locking_retry_delete(self, mock_retry_inc, mock_delete_sub,
- mock_get_sub_status):
- mock_get_sub_status.return_value = AdministrativeState.LOCKING.value
- sub_handler = SubscriptionHandler(self.mock_mr_pub, self.mock_mr_sub, self.app,
- self.app_conf)
- sub_handler.execute()
- self.assertEqual(mock_delete_sub.call_count, 2)
- self.assertEqual(mock_retry_inc.call_count, 2)
-
- @patch('mod.subscription.Subscription.get_delete_failed_nfs', MagicMock(return_value=[]))
- @patch('mod.subscription.Subscription.get_network_functions', MagicMock(return_value=nfs))
- @patch('mod.pmsh_utils.AppConfig.refresh_config', MagicMock(return_value=get_pmsh_config()))
- @patch('mod.subscription.Subscription.get_local_sub_admin_state')
- @patch('mod.subscription.Subscription.update_subscription_status')
- def test_execute_change_of_state_to_locking_success(self, mock_update_sub,
- mock_get_sub_status):
- mock_get_sub_status.return_value = AdministrativeState.LOCKING.value
- sub_handler = SubscriptionHandler(self.mock_mr_pub, self.mock_mr_sub, self.app,
- self.app_conf)
- sub_handler.execute()
- mock_update_sub.assert_called_once()
-
- @patch('mod.network_function.NetworkFunction.get',
- MagicMock(return_value=NetworkFunctionModel(nf_name='pnf_1',
- model_invariant_id='some-id',
- model_version_id='some-id',
- ipv4_address='ip_address4',
- ipv6_address='ip_address6',
- model_name='model_name',
- sdnc_model_name='sdnc_model_name',
- sdnc_model_version='sdnc_model_version',
- retry_count=3)))
- @patch('mod.subscription.Subscription.get_delete_failed_nfs', MagicMock(return_value=[nfs[0]]))
- @patch('mod.subscription.Subscription.get_network_functions', MagicMock(return_value=nfs[0]))
- @patch('mod.pmsh_utils.AppConfig.refresh_config', MagicMock(return_value=get_pmsh_config()))
- @patch('mod.subscription.Subscription.get_local_sub_admin_state')
- @patch('mod.network_function.NetworkFunction.delete')
- def test_execute_change_of_state_to_locking_retry_failed(self, mock_nf_del,
- mock_get_sub_status):
- mock_get_sub_status.return_value = AdministrativeState.LOCKING.value
- sub_handler = SubscriptionHandler(self.mock_mr_pub, self.mock_mr_sub, self.app,
- self.app_conf)
- sub_handler.execute()
- mock_nf_del.assert_called_once()
-
- @patch('mod.pmsh_utils.AppConfig._get_pmsh_config',
- MagicMock(return_value=get_pmsh_config('data/cbs_invalid_data.json')))
- @patch('mod.subscription_handler.SubscriptionHandler._check_state_change')
- def test_execute_invalid_schema(self, mock_change_state_check):
- sub_handler = SubscriptionHandler(self.mock_mr_pub, self.mock_mr_sub, self.app,
- self.app_conf)
- sub_handler.execute()
- mock_change_state_check.assert_not_called()
-
- @patch('mod.pmsh_utils.AppConfig._get_pmsh_config',
- MagicMock(return_value=get_pmsh_config()))
- @patch('mod.subscription_handler.SubscriptionHandler._check_state_change')
- def test_execute_valid_schema(self, mock_change_state_check):
- sub_handler = SubscriptionHandler(self.mock_mr_pub, self.mock_mr_sub, self.app,
- self.app_conf)
- sub_handler.execute()
- mock_change_state_check.assert_called_once()