deb-mistral/mistral/tests/unit/api/base.py
Jeff Peeler 347aabc1e5 Add client caching for OpenStack actions
This change adds caching for all the actions. When an action request
is made, the cache is checked to see if a client has already been
created. If an existing client is found, the keystone token expiration
is verified to still be current within the configurable window. Once a
client's token becomes invalid a new client is created and the cache
is refreshed.

The new configuration option for setting the token expiration window
is expiration_token_duration present in the default section.

Change-Id: I854f0251d9ec3623700d8a4025df8f1bc632a3e9
2016-08-29 17:47:50 -04:00

88 lines
2.8 KiB
Python

# -*- coding: utf-8 -*-
#
# Copyright 2013 - Mirantis, Inc.
#
# 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 mock
from oslo_config import cfg
import pecan
import pecan.testing
from webtest import app as webtest_app
from mistral.services import periodic
from mistral.tests.unit import base
from mistral.tests.unit.mstrlfixtures import policy_fixtures
# Disable authentication for API tests.
cfg.CONF.set_default('auth_enable', False, group='pecan')
class APITest(base.DbTestCase):
def setUp(self):
super(APITest, self).setUp()
pecan_opts = cfg.CONF.pecan
self.app = pecan.testing.load_test_app({
'app': {
'root': pecan_opts.root,
'modules': pecan_opts.modules,
'debug': pecan_opts.debug,
'auth_enable': False,
'disable_cron_trigger_thread': True
}
})
self.addCleanup(pecan.set_config, {}, overwrite=True)
self.addCleanup(cfg.CONF.set_default,
'auth_enable',
False,
group='pecan')
# Adding cron trigger thread clean up explicitly in case if
# new tests will provide an alternative configuration for pecan
# application.
self.addCleanup(periodic.stop_all_periodic_tasks)
# Make sure the api get the correct context.
self.patch_ctx = mock.patch(
'mistral.context.context_from_headers_and_env'
)
self.mock_ctx = self.patch_ctx.start()
self.mock_ctx.return_value = self.ctx
self.addCleanup(self.patch_ctx.stop)
self.policy = self.useFixture(policy_fixtures.PolicyFixture())
def assertNotFound(self, url):
try:
self.app.get(url, headers={'Accept': 'application/json'})
except webtest_app.AppError as error:
self.assertIn('Bad response: 404 Not Found', str(error))
return
self.fail('Expected 404 Not found but got OK')
def assertUnauthorized(self, url):
try:
self.app.get(url, headers={'Accept': 'application/json'})
except webtest_app.AppError as error:
self.assertIn('Bad response: 401 Unauthorized', str(error))
return
self.fail('Expected 401 Unauthorized but got OK')