--- /dev/null
+# Copyright 2017 iIntel Research and Development Ireland Limited
+# **************************************************************
+
+# This file is part of OSM Monitoring module
+# All Rights Reserved to Intel Corporation
+
+# 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.
+
+# For those usages not covered by the Apache License, Version 2.0 please
+# contact: helena.mcgough@intel.com or adrian.hoban@intel.com
+##
+"""Tests for all alarm request message keys."""
+
+import json
+import logging
+import unittest
+from io import UnsupportedOperation
+
+import mock
+
+from osm_mon.core.auth import AuthManager
+from osm_mon.core.database import VimCredentials, DatabaseManager
+from osm_mon.plugins.OpenStack.Aodh import alarm_handler as alarm_req
+from osm_mon.plugins.OpenStack.Aodh.alarm_handler import OpenstackAlarmHandler
+from osm_mon.plugins.OpenStack.common import Common
+
+log = logging.getLogger(__name__)
+
+mock_creds = VimCredentials()
+mock_creds.config = '{}'
+
+
+class Message(object):
+ """A class to mock a message object value for alarm requests."""
+
+ def __init__(self):
+ """Initialize a mocked message instance."""
+ self.topic = 'alarm_request'
+ self.key = None
+ self.value = json.dumps({'mock_value': 'mock_details'})
+
+
+class TestAlarmKeys(unittest.TestCase):
+ """Integration test for alarm request keys."""
+
+ def setUp(self):
+ """Setup the tests for alarm request keys."""
+ super(TestAlarmKeys, self).setUp()
+ self.alarming = alarm_req.OpenstackAlarmHandler()
+ self.alarming.common = Common()
+
+ @mock.patch.object(AuthManager, 'get_credentials')
+ @mock.patch.object(Common, 'get_endpoint')
+ @mock.patch.object(Common, 'get_auth_token')
+ def test_alarming_authentication(self, get_token, get_endpoint, get_creds):
+ """Test getting an auth_token and endpoint for alarm requests."""
+ # if auth_token is None environment variables are used to authenticate
+ get_creds.return_value = mock_creds
+
+ with self.assertRaises(UnsupportedOperation):
+ self.alarming.handle_message('', {}, 'test_id')
+
+ get_token.assert_called_with('test_id', verify_ssl=True)
+ get_endpoint.assert_any_call('alarming', 'test_id', verify_ssl=True)
+
+ @mock.patch.object(Common, 'get_endpoint', mock.Mock())
+ @mock.patch.object(Common, 'get_auth_token', mock.Mock())
+ @mock.patch.object(AuthManager, 'get_credentials')
+ @mock.patch.object(alarm_req.OpenstackAlarmHandler, 'delete_alarm')
+ def test_delete_alarm_key(self, del_alarm, get_creds):
+ """Test the functionality for a create alarm request."""
+ value = {'alarm_delete_request': {
+ 'correlation_id': 1,
+ 'alarm_uuid': 'my_alarm_id'
+ }}
+
+ get_creds.return_value = mock_creds
+ del_alarm.return_value = {}
+
+ # Call the alarming functionality and check delete request
+ self.alarming.handle_message('delete_alarm_request', value, 'test_id')
+ del_alarm.assert_called_with(mock.ANY, mock.ANY, 'my_alarm_id', True)
+
+ @mock.patch.object(Common, 'get_endpoint', mock.Mock())
+ @mock.patch.object(Common, 'get_auth_token', mock.Mock())
+ @mock.patch.object(AuthManager, 'get_credentials')
+ @mock.patch.object(alarm_req.OpenstackAlarmHandler, 'list_alarms')
+ def test_list_alarm_key(self, list_alarm, get_creds):
+ """Test the functionality for a list alarm request."""
+ value = {'alarm_list_request': {'correlation_id': 1}}
+
+ get_creds.return_value = mock_creds
+
+ list_alarm.return_value = []
+
+ # Call the alarming functionality and check list functionality
+ self.alarming.handle_message('list_alarm_request', value, 'test_id')
+ list_alarm.assert_called_with(mock.ANY, mock.ANY, {'correlation_id': 1}, True)
+
+ @mock.patch.object(Common, 'get_auth_token', mock.Mock())
+ @mock.patch.object(Common, 'get_endpoint', mock.Mock())
+ @mock.patch.object(AuthManager, 'get_credentials')
+ @mock.patch.object(alarm_req.OpenstackAlarmHandler, 'update_alarm_state')
+ def test_ack_alarm_key(self, ack_alarm, get_creds):
+ """Test the functionality for an acknowledge alarm request."""
+ value = {'ack_details': {'alarm_uuid': 'my_alarm_id'}}
+
+ get_creds.return_value = mock_creds
+
+ # Call alarming functionality and check acknowledge functionality
+ self.alarming.handle_message('acknowledge_alarm_request', value, 'test_id')
+ ack_alarm.assert_called_with(mock.ANY, mock.ANY, 'my_alarm_id', True)
+
+ @mock.patch.object(Common, 'get_auth_token', mock.Mock())
+ @mock.patch.object(Common, 'get_endpoint', mock.Mock())
+ @mock.patch.object(DatabaseManager, 'save_alarm', mock.Mock())
+ @mock.patch.object(Common, "perform_request")
+ @mock.patch.object(AuthManager, 'get_credentials')
+ @mock.patch.object(alarm_req.OpenstackAlarmHandler, 'configure_alarm')
+ def test_config_alarm_key(self, config_alarm, get_creds, perf_req):
+ """Test the functionality for a create alarm request."""
+ value = {'alarm_create_request': {'correlation_id': 1, 'threshold_value': 50,
+ 'operation': 'GT', 'metric_name': 'cpu_utilization',
+ 'vdu_name': 'vdu',
+ 'vnf_member_index': '1',
+ 'ns_id': '1',
+ 'resource_uuid': '123'}}
+ mock_perf_req_return_value = {"metrics": {"cpu_util": 123}}
+ perf_req.return_value = type('obj', (object,), {'text': json.dumps(mock_perf_req_return_value, sort_keys=True)})
+ get_creds.return_value = mock_creds
+
+ # Call alarming functionality and check config alarm call
+ config_alarm.return_value = 'my_alarm_id'
+ self.alarming.handle_message('create_alarm_request', value, 'test_id')
+ config_alarm.assert_called_with(mock.ANY, mock.ANY, {'correlation_id': 1, 'threshold_value': 50,
+ 'operation': 'GT',
+ 'metric_name': 'cpu_utilization',
+ 'vdu_name': 'vdu',
+ 'vnf_member_index': '1', 'ns_id': '1',
+ 'resource_uuid': '123'}, {}, True)
projects / osm / MON.git / blobdiff