1 # -*- coding: utf-8 -*-
3 # Copyright 2018 Whitestack, LLC
4 # *************************************************************
6 # This file is part of OSM Monitoring module
7 # All Rights Reserved to Whitestack, LLC
9 # Licensed under the Apache License, Version 2.0 (the "License"); you may
10 # not use this file except in compliance with the License. You may obtain
11 # a copy of the License at
13 # http://www.apache.org/licenses/LICENSE-2.0
15 # Unless required by applicable law or agreed to in writing, software
16 # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
17 # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
18 # License for the specific language governing permissions and limitations
20 # For those usages not covered by the Apache License, Version 2.0 please
21 # contact: bdiaz@whitestack.com or glavado@whitestack.com
25 from unittest
import mock
27 from osm_mon
.collector
.collector
import Collector
28 from osm_mon
.collector
.vnf_collectors
.openstack
import OpenstackCollector
29 from osm_mon
.core
.config
import Config
30 from osm_mon
.core
.database
import DatabaseManager
, db
33 class CollectorTest(unittest
.TestCase
):
36 os
.environ
["OSMMON_SQL_DATABASE_URI"] = "sqlite:///:memory:"
37 self
.config
= Config()
38 db_manager
= DatabaseManager(self
.config
)
39 db_manager
.create_tables()
45 @mock.patch("osm_mon.collector.collector.CommonDbClient", mock
.Mock())
46 @mock.patch
.object(Collector
, "_init_backends", mock
.Mock())
47 @mock.patch
.object(OpenstackCollector
, "__init__", lambda *args
, **kwargs
: None)
48 @mock.patch
.object(OpenstackCollector
, "collect")
49 @mock.patch
.object(DatabaseManager
, "get_vim_type")
50 def test_init_vim_collector_and_collect_openstack(self
, _get_vim_type
, collect
):
51 _get_vim_type
.return_value
= 'openstack'
52 collector
= Collector(self
.config
)
53 collector
._collect
_vim
_metrics
({}, 'test_vim_account_id')
54 collect
.assert_called_once_with({})
56 @mock.patch("osm_mon.collector.collector.CommonDbClient", mock
.Mock())
57 @mock.patch
.object(Collector
, "_init_backends", mock
.Mock())
58 @mock.patch
.object(OpenstackCollector
, "collect")
59 @mock.patch
.object(DatabaseManager
, "get_vim_type")
60 def test_init_vim_collector_and_collect_unknown(self
, _get_vim_type
, openstack_collect
):
61 _get_vim_type
.return_value
= 'unknown'
62 collector
= Collector(self
.config
)
63 collector
._collect
_vim
_metrics
({}, 'test_vim_account_id')
64 openstack_collect
.assert_not_called()
66 @mock.patch("osm_mon.collector.collector.CommonDbClient", mock
.Mock())
67 @mock.patch("osm_mon.collector.collector.VCACollector", autospec
=True)
68 def test_collect_vca_metrics(self
, vca_collector
):
69 collector
= Collector(self
.config
)
70 collector
._collect
_vca
_metrics
({})
71 vca_collector
.assert_called_once_with(self
.config
)
72 vca_collector
.return_value
.collect
.assert_called_once_with({})