horizon/horizon/test/tests/middleware.py

196 lines
7.5 KiB
Python

# Copyright 2012 OpenStack Foundation
# All Rights Reserved.
#
# 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.
from mock import patch
import django
from django.conf import settings
from django.core.exceptions import MiddlewareNotUsed
from django.http import HttpResponseRedirect
from django.test.utils import override_settings
from django.utils import timezone
from horizon import exceptions
from horizon import middleware
from horizon.test import helpers as test
class MiddlewareTests(test.TestCase):
def setUp(self):
self._timezone_backup = timezone.get_current_timezone_name()
return super(MiddlewareTests, self).setUp()
def tearDown(self):
timezone.activate(self._timezone_backup)
return super(MiddlewareTests, self).tearDown()
def test_redirect_login_fail_to_login(self):
url = settings.LOGIN_URL
request = self.factory.post(url)
mw = middleware.HorizonMiddleware()
resp = mw.process_exception(request, exceptions.NotAuthorized())
resp.client = self.client
if django.VERSION >= (1, 9):
self.assertRedirects(resp, settings.TESTSERVER + url)
else:
self.assertRedirects(resp, url)
def test_process_response_redirect_on_ajax_request(self):
url = settings.LOGIN_URL
mw = middleware.HorizonMiddleware()
request = self.factory.post(url,
HTTP_X_REQUESTED_WITH='XMLHttpRequest')
request.META['HTTP_X_REQUESTED_WITH'] = 'XMLHttpRequest'
request.horizon = {'async_messages':
[('error', 'error_msg', 'extra_tag')]}
response = HttpResponseRedirect(url)
response.client = self.client
resp = mw.process_response(request, response)
self.assertEqual(200, resp.status_code)
self.assertEqual(url, resp['X-Horizon-Location'])
def test_timezone_awareness(self):
url = settings.LOGIN_REDIRECT_URL
mw = middleware.HorizonMiddleware()
request = self.factory.get(url)
request.session['django_timezone'] = 'America/Chicago'
mw.process_request(request)
self.assertEqual(
timezone.get_current_timezone_name(), 'America/Chicago')
request.session['django_timezone'] = 'Europe/Paris'
mw.process_request(request)
self.assertEqual(timezone.get_current_timezone_name(), 'Europe/Paris')
request.session['django_timezone'] = 'UTC'
mw.process_request(request)
self.assertEqual(timezone.get_current_timezone_name(), 'UTC')
class OperationLogMiddlewareTest(test.TestCase):
http_host = u'test_host'
http_referer = u'/dashboard/test_http_referer'
def test_middleware_not_used(self):
with self.assertRaises(MiddlewareNotUsed):
middleware.OperationLogMiddleware()
def _test_ready_for_post(self):
url = settings.LOGIN_URL
request = self.factory.post(url)
request.META['HTTP_HOST'] = self.http_host
request.META['HTTP_REFERER'] = self.http_referer
request.POST = {
"username": u"admin",
"password": u"pass"
}
request.user.username = u'test_user_name'
response = HttpResponseRedirect(url)
response.client = self.client
return request, response
def _test_ready_for_get(self):
url = '/dashboard/project/?start=2016-03-01&end=2016-03-11'
request = self.factory.get(url)
request.META['HTTP_HOST'] = self.http_host
request.META['HTTP_REFERER'] = self.http_referer
request.user.username = u'test_user_name'
response = HttpResponseRedirect(url)
response.client = self.client
return request, response
@override_settings(OPERATION_LOG_ENABLED=True)
@patch(('horizon.middleware.operation_log.OperationLogMiddleware.'
'OPERATION_LOG'))
def test_process_response_for_post(self, mock_logger):
olm = middleware.OperationLogMiddleware()
request, response = self._test_ready_for_post()
resp = olm.process_response(request, response)
self.assertTrue(mock_logger.info.called)
self.assertEqual(302, resp.status_code)
log_args = mock_logger.info.call_args[0]
logging_str = log_args[0] % log_args[1]
self.assertIn(request.user.username, logging_str)
self.assertIn(self.http_referer, logging_str)
self.assertIn(settings.LOGIN_URL, logging_str)
self.assertIn('POST', logging_str)
self.assertIn('302', logging_str)
post_data = ['"username": "admin"', '"password": "********"']
for data in post_data:
self.assertIn(data, logging_str)
@override_settings(OPERATION_LOG_ENABLED=True)
@override_settings(OPERATION_LOG_OPTIONS={'target_methods': ['GET']})
@patch(('horizon.middleware.operation_log.OperationLogMiddleware.'
'OPERATION_LOG'))
def test_process_response_for_get(self, mock_logger):
olm = middleware.OperationLogMiddleware()
request, response = self._test_ready_for_get()
resp = olm.process_response(request, response)
self.assertTrue(mock_logger.info.called)
self.assertEqual(302, resp.status_code)
log_args = mock_logger.info.call_args[0]
logging_str = log_args[0] % log_args[1]
self.assertIn(request.user.username, logging_str)
self.assertIn(self.http_referer, logging_str)
self.assertIn(request.path, logging_str)
self.assertIn('GET', logging_str)
self.assertIn('302', logging_str)
@override_settings(OPERATION_LOG_ENABLED=True)
@patch(('horizon.middleware.operation_log.OperationLogMiddleware.'
'OPERATION_LOG'))
def test_process_response_for_get_no_target(self, mock_logger):
"""In default setting, Get method is not logged"""
olm = middleware.OperationLogMiddleware()
request, response = self._test_ready_for_get()
resp = olm.process_response(request, response)
self.assertEqual(0, mock_logger.info.call_count)
self.assertEqual(302, resp.status_code)
@override_settings(OPERATION_LOG_ENABLED=True)
@patch(('horizon.middleware.operation_log.OperationLogMiddleware.'
'OPERATION_LOG'))
def test_process_exception(self, mock_logger):
olm = middleware.OperationLogMiddleware()
request, response = self._test_ready_for_post()
exception = Exception("Unexpected error occurred.")
olm.process_exception(request, exception)
log_args = mock_logger.info.call_args[0]
logging_str = log_args[0] % log_args[1]
self.assertTrue(mock_logger.info.called)
self.assertIn(request.user.username, logging_str)
self.assertIn(self.http_referer, logging_str)
self.assertIn(settings.LOGIN_URL, logging_str)
self.assertIn('Unexpected error occurred.', logging_str)
post_data = ['"username": "admin"', '"password": "********"']
for data in post_data:
self.assertIn(data, logging_str)