cloudkitty/cloudkitty/tests/__init__.py

98 lines
3.0 KiB
Python

# -*- coding: utf-8 -*-
# Copyright 2014 Objectif Libre
#
# 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.
#
import decimal
from unittest import mock
import flask
from keystoneauth1 import session as ks_sess
from oslo_config import fixture as config_fixture
from oslotest import base
import testscenarios
from cloudkitty import collector
from cloudkitty import db
from cloudkitty.db import api as ck_db_api
from cloudkitty import rating
class FakeCollectorModule(collector.BaseCollector):
collector_name = 'test_fake'
dependencies = tuple()
def __init__(self):
super(FakeCollectorModule, self).__init__([], period=3600)
class FakeRatingModule(rating.RatingProcessorBase):
module_name = 'fake'
description = 'fake rating module'
def __init__(self, tenant_id=None):
super(FakeRatingModule, self).__init__()
def quote(self, data):
self.process(data)
def process(self, data):
for cur_data in data:
cur_usage = cur_data['usage']
for service in cur_usage:
for entry in cur_usage[service]:
if 'rating' not in entry:
entry['rating'] = {'price': decimal.Decimal(0)}
return data
def reload_config(self):
pass
def notify_reload(self):
pass
class TestCase(testscenarios.TestWithScenarios, base.BaseTestCase):
scenarios = [
('sqlite', dict(db_url='sqlite:///'))
]
def setUp(self):
super(TestCase, self).setUp()
self._conf_fixture = self.useFixture(config_fixture.Config())
self.conf = self._conf_fixture.conf
self.conf.set_override('connection', self.db_url, 'database')
self.conn = ck_db_api.get_instance()
migration = self.conn.get_migration()
migration.upgrade('head')
auth = mock.patch(
'keystoneauth1.loading.load_auth_from_conf_options',
return_value=dict())
auth.start()
self.auth = auth
session = mock.patch(
'keystoneauth1.loading.load_session_from_conf_options',
return_value=ks_sess.Session())
session.start()
self.session = session
self.app = flask.Flask('cloudkitty')
self.app_context = self.app.test_request_context()
self.app_context.push()
def tearDown(self):
db.get_engine().dispose()
self.auth.stop()
self.session.stop()
self.app_context.pop()
super(TestCase, self).tearDown()