ironic-inspector/ironic_inspector/test/unit/test_wsgi_service.py

121 lines
4.3 KiB
Python

# 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 eventlet # noqa
import fixtures
import mock
from oslo_config import cfg
from ironic_inspector.common import service_utils
from ironic_inspector.test import base as test_base
from ironic_inspector import wsgi_service
CONF = cfg.CONF
class BaseWSGITest(test_base.BaseTest):
def setUp(self):
# generic mocks setUp method
super(BaseWSGITest, self).setUp()
self.app = self.useFixture(fixtures.MockPatchObject(
wsgi_service.app, 'app', autospec=True)).mock
self.server = self.useFixture(fixtures.MockPatchObject(
wsgi_service.wsgi, 'Server', autospec=True)).mock
self.mock_log = self.useFixture(fixtures.MockPatchObject(
wsgi_service, 'LOG')).mock
self.service = wsgi_service.WSGIService()
self.service.server = self.server
class TestWSGIServiceInitMiddleware(BaseWSGITest):
def setUp(self):
super(TestWSGIServiceInitMiddleware, self).setUp()
self.mock_add_auth_middleware = self.useFixture(
fixtures.MockPatchObject(wsgi_service.utils,
'add_auth_middleware')).mock
self.mock_add_cors_middleware = self.useFixture(
fixtures.MockPatchObject(wsgi_service.utils,
'add_cors_middleware')).mock
# 'positive' settings
CONF.set_override('auth_strategy', 'keystone')
CONF.set_override('store_data', 'swift', 'processing')
def test_init_middleware(self):
self.service._init_middleware()
self.mock_add_auth_middleware.assert_called_once_with(self.app)
self.mock_add_cors_middleware.assert_called_once_with(self.app)
def test_init_middleware_noauth(self):
CONF.set_override('auth_strategy', 'noauth')
self.service._init_middleware()
self.mock_add_auth_middleware.assert_not_called()
self.mock_log.warning.assert_called_once_with(
'Starting unauthenticated, please check configuration')
self.mock_add_cors_middleware.assert_called_once_with(self.app)
class TestWSGIService(BaseWSGITest):
def setUp(self):
super(TestWSGIService, self).setUp()
self.mock__init_middleware = self.useFixture(fixtures.MockPatchObject(
self.service, '_init_middleware')).mock
# 'positive' settings
CONF.set_override('listen_address', '42.42.42.42')
CONF.set_override('listen_port', 42)
def test_start(self):
self.service.start()
self.mock__init_middleware.assert_called_once_with()
self.server.start.assert_called_once_with()
def test_stop(self):
self.service.stop()
self.server.stop.assert_called_once_with()
def test_wait(self):
self.service.wait()
self.server.wait.assert_called_once_with()
def test_reset(self):
self.service.reset()
self.server.reset.assert_called_once_with()
@mock.patch.object(service_utils.log, 'register_options', autospec=True)
class TestSSLOptions(test_base.BaseTest):
def test_use_deprecated_options(self, mock_log):
CONF.set_override('ssl_cert_path', 'fake_cert_file')
CONF.set_override('ssl_key_path', 'fake_key_file')
service_utils.prepare_service()
self.assertEqual(CONF.ssl.cert_file, 'fake_cert_file')
self.assertEqual(CONF.ssl.key_file, 'fake_key_file')
def test_use_ssl_options(self, mock_log):
CONF.set_override('ssl_cert_path', 'fake_cert_file')
CONF.set_override('ssl_key_path', 'fake_key_file')
service_utils.prepare_service()
CONF.set_override('cert_file', 'fake_new_cert', 'ssl')
CONF.set_override('key_file', 'fake_new_key', 'ssl')
self.assertEqual(CONF.ssl.cert_file, 'fake_new_cert')
self.assertEqual(CONF.ssl.key_file, 'fake_new_key')