# For those usages not covered by the Apache License, Version 2.0 please
# contact: bdiaz@whitestack.com or glavado@whitestack.com
##
+import os
import unittest
from unittest import mock
-from peewee import SqliteDatabase
-
from osm_mon.collector.collector import Collector
-from osm_mon.collector.collectors.openstack import OpenstackCollector
-from osm_mon.core import database
-from osm_mon.core.database import DatabaseManager, VimCredentials, Alarm
-
-test_db = SqliteDatabase(':memory:')
-
-MODELS = [VimCredentials, Alarm]
+from osm_mon.collector.vnf_collectors.openstack import OpenstackCollector
+from osm_mon.core.config import Config
+from osm_mon.core.database import DatabaseManager, db
class CollectorTest(unittest.TestCase):
def setUp(self):
super().setUp()
- database.db = test_db
- test_db.bind(MODELS)
- test_db.connect()
- test_db.drop_tables(MODELS)
- test_db.create_tables(MODELS)
+ os.environ["OSMMON_SQL_DATABASE_URI"] = "sqlite:///:memory:"
+ self.config = Config()
+ db_manager = DatabaseManager(self.config)
+ db_manager.create_tables()
def tearDown(self):
super().tearDown()
- test_db.close()
+ db.close()
@mock.patch("osm_mon.collector.collector.CommonDbClient", mock.Mock())
+ @mock.patch.object(Collector, "_init_backends", mock.Mock())
@mock.patch.object(OpenstackCollector, "__init__", lambda *args, **kwargs: None)
@mock.patch.object(OpenstackCollector, "collect")
@mock.patch.object(DatabaseManager, "get_vim_type")
def test_init_vim_collector_and_collect_openstack(self, _get_vim_type, collect):
_get_vim_type.return_value = 'openstack'
- collector = Collector()
+ collector = Collector(self.config)
collector._collect_vim_metrics({}, 'test_vim_account_id')
collect.assert_called_once_with({})
@mock.patch("osm_mon.collector.collector.CommonDbClient", mock.Mock())
+ @mock.patch.object(Collector, "_init_backends", mock.Mock())
@mock.patch.object(OpenstackCollector, "collect")
@mock.patch.object(DatabaseManager, "get_vim_type")
def test_init_vim_collector_and_collect_unknown(self, _get_vim_type, openstack_collect):
_get_vim_type.return_value = 'unknown'
- collector = Collector()
+ collector = Collector(self.config)
collector._collect_vim_metrics({}, 'test_vim_account_id')
openstack_collect.assert_not_called()
@mock.patch("osm_mon.collector.collector.CommonDbClient", mock.Mock())
@mock.patch("osm_mon.collector.collector.VCACollector", autospec=True)
def test_collect_vca_metrics(self, vca_collector):
- collector = Collector()
+ collector = Collector(self.config)
collector._collect_vca_metrics({})
- vca_collector.assert_called_once_with()
+ vca_collector.assert_called_once_with(self.config)
vca_collector.return_value.collect.assert_called_once_with({})