672b6ae003
Adding the REST API needed to support the new angular Swift UI. Co-Author: Neill Cox <neill@ingenious.com.au> Change-Id: Ife1073cf6aa481bdbd89f09805ac76fe7106d5df Partially-Implements: blueprint angularize-swift
646 lines
25 KiB
Python
646 lines
25 KiB
Python
# Copyright 2012 United States Government as represented by the
|
|
# Administrator of the National Aeronautics and Space Administration.
|
|
# All Rights Reserved.
|
|
#
|
|
# Copyright 2012 Nebula, 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 collections
|
|
import copy
|
|
from functools import wraps # noqa
|
|
import os
|
|
import unittest
|
|
|
|
import django
|
|
from django.conf import settings
|
|
from django.contrib.messages.storage import default_storage # noqa
|
|
from django.core.handlers import wsgi
|
|
from django.core import urlresolvers
|
|
from django.test.client import RequestFactory # noqa
|
|
from django.test import utils as django_test_utils
|
|
|
|
from ceilometerclient.v2 import client as ceilometer_client
|
|
from cinderclient import client as cinder_client
|
|
import glanceclient
|
|
from heatclient import client as heat_client
|
|
import httplib2
|
|
from importlib import import_module
|
|
from keystoneclient.v2_0 import client as keystone_client
|
|
import mock
|
|
from mox3 import mox
|
|
from neutronclient.v2_0 import client as neutron_client
|
|
from novaclient.v2 import client as nova_client
|
|
from openstack_auth import user
|
|
from openstack_auth import utils
|
|
import six
|
|
from six import moves
|
|
from swiftclient import client as swift_client
|
|
|
|
from horizon import base
|
|
from horizon import conf
|
|
from horizon.test import helpers as horizon_helpers
|
|
from openstack_dashboard import api
|
|
from openstack_dashboard import context_processors
|
|
from openstack_dashboard.test.test_data import utils as test_utils
|
|
|
|
|
|
# Makes output of failing mox tests much easier to read.
|
|
wsgi.WSGIRequest.__repr__ = lambda self: "<class 'django.http.HttpRequest'>"
|
|
|
|
|
|
def create_stubs(stubs_to_create=None):
|
|
"""decorator to simplify setting up multiple stubs at once via mox
|
|
|
|
:param stubs_to_create: methods to stub in one or more modules
|
|
:type stubs_to_create: dict
|
|
|
|
The keys are python paths to the module containing the methods to mock.
|
|
|
|
To mock a method in openstack_dashboard/api/nova.py, the key is::
|
|
|
|
api.nova
|
|
|
|
The values are either a tuple or list of methods to mock in the module
|
|
indicated by the key.
|
|
|
|
For example::
|
|
|
|
('server_list',)
|
|
-or-
|
|
('flavor_list', 'server_list',)
|
|
-or-
|
|
['flavor_list', 'server_list']
|
|
|
|
Additionally, multiple modules can be mocked at once::
|
|
|
|
{
|
|
api.nova: ('flavor_list', 'server_list'),
|
|
api.glance: ('image_list_detailed',),
|
|
}
|
|
|
|
"""
|
|
if stubs_to_create is None:
|
|
stubs_to_create = {}
|
|
if not isinstance(stubs_to_create, dict):
|
|
raise TypeError("create_stub must be passed a dict, but a %s was "
|
|
"given." % type(stubs_to_create).__name__)
|
|
|
|
def inner_stub_out(fn):
|
|
@wraps(fn)
|
|
def instance_stub_out(self, *args, **kwargs):
|
|
for key in stubs_to_create:
|
|
if not (isinstance(stubs_to_create[key], tuple) or
|
|
isinstance(stubs_to_create[key], list)):
|
|
raise TypeError("The values of the create_stub "
|
|
"dict must be lists or tuples, but "
|
|
"is a %s."
|
|
% type(stubs_to_create[key]).__name__)
|
|
|
|
for value in stubs_to_create[key]:
|
|
self.mox.StubOutWithMock(key, value)
|
|
return fn(self, *args, **kwargs)
|
|
return instance_stub_out
|
|
return inner_stub_out
|
|
|
|
|
|
class RequestFactoryWithMessages(RequestFactory):
|
|
def get(self, *args, **kwargs):
|
|
req = super(RequestFactoryWithMessages, self).get(*args, **kwargs)
|
|
req.user = utils.get_user(req)
|
|
req.session = []
|
|
req._messages = default_storage(req)
|
|
return req
|
|
|
|
def post(self, *args, **kwargs):
|
|
req = super(RequestFactoryWithMessages, self).post(*args, **kwargs)
|
|
req.user = utils.get_user(req)
|
|
req.session = []
|
|
req._messages = default_storage(req)
|
|
return req
|
|
|
|
|
|
@unittest.skipIf(os.environ.get('SKIP_UNITTESTS', False),
|
|
"The SKIP_UNITTESTS env variable is set.")
|
|
class TestCase(horizon_helpers.TestCase):
|
|
"""Specialized base test case class for Horizon.
|
|
|
|
It gives access to numerous additional features:
|
|
|
|
* A full suite of test data through various attached objects and
|
|
managers (e.g. ``self.servers``, ``self.user``, etc.). See the
|
|
docs for
|
|
:class:`~openstack_dashboard.test.test_data.utils.TestData`
|
|
for more information.
|
|
* The ``mox`` mocking framework via ``self.mox``.
|
|
* A set of request context data via ``self.context``.
|
|
* A ``RequestFactory`` class which supports Django's ``contrib.messages``
|
|
framework via ``self.factory``.
|
|
* A ready-to-go request object via ``self.request``.
|
|
* The ability to override specific time data controls for easier testing.
|
|
* Several handy additional assertion methods.
|
|
"""
|
|
def setUp(self):
|
|
def fake_conn_request(*args, **kwargs):
|
|
raise Exception("An external URI request tried to escape through "
|
|
"an httplib2 client. Args: %s, kwargs: %s"
|
|
% (args, kwargs))
|
|
|
|
self._real_conn_request = httplib2.Http._conn_request
|
|
httplib2.Http._conn_request = fake_conn_request
|
|
|
|
self._real_context_processor = context_processors.openstack
|
|
context_processors.openstack = lambda request: self.context
|
|
|
|
self.patchers = {}
|
|
self.add_panel_mocks()
|
|
|
|
super(TestCase, self).setUp()
|
|
|
|
def _setup_test_data(self):
|
|
super(TestCase, self)._setup_test_data()
|
|
test_utils.load_test_data(self)
|
|
self.context = {'authorized_tenants': self.tenants.list()}
|
|
|
|
def _setup_factory(self):
|
|
# For some magical reason we need a copy of this here.
|
|
self.factory = RequestFactoryWithMessages()
|
|
|
|
def _setup_user(self):
|
|
self._real_get_user = utils.get_user
|
|
tenants = self.context['authorized_tenants']
|
|
self.setActiveUser(id=self.user.id,
|
|
token=self.token,
|
|
username=self.user.name,
|
|
domain_id=self.domain.id,
|
|
user_domain_name=self.domain.name,
|
|
tenant_id=self.tenant.id,
|
|
service_catalog=self.service_catalog,
|
|
authorized_tenants=tenants)
|
|
|
|
def _setup_request(self):
|
|
super(TestCase, self)._setup_request()
|
|
self.request.session['token'] = self.token.id
|
|
|
|
def add_panel_mocks(self):
|
|
"""Global mocks on panels that get called on all views."""
|
|
self.patchers['aggregates'] = mock.patch(
|
|
'openstack_dashboard.dashboards.admin'
|
|
'.aggregates.panel.Aggregates.can_access',
|
|
mock.Mock(return_value=True))
|
|
self.patchers['aggregates'].start()
|
|
|
|
def tearDown(self):
|
|
httplib2.Http._conn_request = self._real_conn_request
|
|
context_processors.openstack = self._real_context_processor
|
|
utils.get_user = self._real_get_user
|
|
mock.patch.stopall()
|
|
super(TestCase, self).tearDown()
|
|
|
|
def setActiveUser(self, id=None, token=None, username=None, tenant_id=None,
|
|
service_catalog=None, tenant_name=None, roles=None,
|
|
authorized_tenants=None, enabled=True, domain_id=None,
|
|
user_domain_name=None):
|
|
def get_user(request):
|
|
return user.User(id=id,
|
|
token=token,
|
|
user=username,
|
|
domain_id=domain_id,
|
|
user_domain_name=user_domain_name,
|
|
tenant_id=tenant_id,
|
|
service_catalog=service_catalog,
|
|
roles=roles,
|
|
enabled=enabled,
|
|
authorized_tenants=authorized_tenants,
|
|
endpoint=settings.OPENSTACK_KEYSTONE_URL)
|
|
utils.get_user = get_user
|
|
|
|
def assertRedirectsNoFollow(self, response, expected_url):
|
|
"""Check for redirect.
|
|
|
|
Asserts that the given response issued a 302 redirect without
|
|
processing the view which is redirected to.
|
|
"""
|
|
if django.VERSION >= (1, 9):
|
|
self.assertEqual(response._headers.get('location', None),
|
|
('Location', expected_url))
|
|
else:
|
|
self.assertEqual(response._headers.get('location', None),
|
|
('Location', settings.TESTSERVER + expected_url))
|
|
self.assertEqual(response.status_code, 302)
|
|
|
|
def assertNoFormErrors(self, response, context_name="form"):
|
|
"""Checks for no form errors.
|
|
|
|
Asserts that the response either does not contain a form in its
|
|
context, or that if it does, that form has no errors.
|
|
"""
|
|
context = getattr(response, "context", {})
|
|
if not context or context_name not in context:
|
|
return True
|
|
errors = response.context[context_name]._errors
|
|
assert len(errors) == 0, \
|
|
"Unexpected errors were found on the form: %s" % errors
|
|
|
|
def assertFormErrors(self, response, count=0, message=None,
|
|
context_name="form"):
|
|
"""Check for form errors.
|
|
|
|
Asserts that the response does contain a form in its
|
|
context, and that form has errors, if count were given,
|
|
it must match the exact numbers of errors
|
|
"""
|
|
context = getattr(response, "context", {})
|
|
assert (context and context_name in context), \
|
|
"The response did not contain a form."
|
|
errors = response.context[context_name]._errors
|
|
if count:
|
|
assert len(errors) == count, \
|
|
"%d errors were found on the form, %d expected" % \
|
|
(len(errors), count)
|
|
if message and message not in six.text_type(errors):
|
|
self.fail("Expected message not found, instead found: %s"
|
|
% ["%s: %s" % (key, [e for e in field_errors]) for
|
|
(key, field_errors) in errors.items()])
|
|
else:
|
|
assert len(errors) > 0, "No errors were found on the form"
|
|
|
|
def assertStatusCode(self, response, expected_code):
|
|
"""Validates an expected status code.
|
|
|
|
Matches camel case of other assert functions
|
|
"""
|
|
if response.status_code == expected_code:
|
|
return
|
|
self.fail('status code %r != %r: %s' % (response.status_code,
|
|
expected_code,
|
|
response.content))
|
|
|
|
def assertItemsCollectionEqual(self, response, items_list):
|
|
self.assertEqual(response.json, {"items": items_list})
|
|
|
|
def getAndAssertTableRowAction(self, response, table_name,
|
|
action_name, row_id):
|
|
table = response.context[table_name + '_table']
|
|
rows = list(moves.filter(lambda x: x.id == row_id,
|
|
table.data))
|
|
self.assertEqual(1, len(rows),
|
|
"Did not find a row matching id '%s'" % row_id)
|
|
row_actions = table.get_row_actions(rows[0])
|
|
actions = list(moves.filter(lambda x: x.name == action_name,
|
|
row_actions))
|
|
|
|
msg_args = (action_name, table_name, row_id)
|
|
self.assertTrue(
|
|
len(actions) > 0,
|
|
"No action named '%s' found in '%s' table for id '%s'" % msg_args)
|
|
|
|
self.assertEqual(
|
|
1, len(actions),
|
|
"Multiple actions named '%s' found in '%s' table for id '%s'"
|
|
% msg_args)
|
|
|
|
return actions[0]
|
|
|
|
def getAndAssertTableAction(self, response, table_name, action_name):
|
|
|
|
table = response.context[table_name + '_table']
|
|
table_actions = table.get_table_actions()
|
|
actions = list(moves.filter(lambda x: x.name == action_name,
|
|
table_actions))
|
|
msg_args = (action_name, table_name)
|
|
self.assertTrue(
|
|
len(actions) > 0,
|
|
"No action named '%s' found in '%s' table" % msg_args)
|
|
|
|
self.assertEqual(
|
|
1, len(actions),
|
|
"More than one action named '%s' found in '%s' table" % msg_args)
|
|
|
|
return actions[0]
|
|
|
|
@staticmethod
|
|
def mock_rest_request(**args):
|
|
mock_args = {
|
|
'user.is_authenticated.return_value': True,
|
|
'is_ajax.return_value': True,
|
|
'policy.check.return_value': True,
|
|
'body': ''
|
|
}
|
|
mock_args.update(args)
|
|
return mock.Mock(**mock_args)
|
|
|
|
|
|
class BaseAdminViewTests(TestCase):
|
|
"""Sets an active user with the "admin" role.
|
|
|
|
For testing admin-only views and functionality.
|
|
"""
|
|
def setActiveUser(self, *args, **kwargs):
|
|
if "roles" not in kwargs:
|
|
kwargs['roles'] = [self.roles.admin._info]
|
|
super(BaseAdminViewTests, self).setActiveUser(*args, **kwargs)
|
|
|
|
def setSessionValues(self, **kwargs):
|
|
settings.SESSION_ENGINE = 'django.contrib.sessions.backends.file'
|
|
engine = import_module(settings.SESSION_ENGINE)
|
|
store = engine.SessionStore()
|
|
for key in kwargs:
|
|
store[key] = kwargs[key]
|
|
self.request.session[key] = kwargs[key]
|
|
store.save()
|
|
self.session = store
|
|
self.client.cookies[settings.SESSION_COOKIE_NAME] = store.session_key
|
|
|
|
|
|
class APITestCase(TestCase):
|
|
"""Testing APIs.
|
|
|
|
For use with tests which deal with the underlying clients rather than
|
|
stubbing out the openstack_dashboard.api.* methods.
|
|
"""
|
|
def setUp(self):
|
|
super(APITestCase, self).setUp()
|
|
utils.patch_middleware_get_user()
|
|
|
|
def fake_keystoneclient(request, admin=False):
|
|
"""Returns the stub keystoneclient.
|
|
|
|
Only necessary because the function takes too many arguments to
|
|
conveniently be a lambda.
|
|
"""
|
|
return self.stub_keystoneclient()
|
|
|
|
def fake_glanceclient(request, version='1'):
|
|
"""Returns the stub glanceclient.
|
|
|
|
Only necessary because the function takes too many arguments to
|
|
conveniently be a lambda.
|
|
"""
|
|
return self.stub_glanceclient()
|
|
|
|
# Store the original clients
|
|
self._original_glanceclient = api.glance.glanceclient
|
|
self._original_keystoneclient = api.keystone.keystoneclient
|
|
self._original_novaclient = api.nova.novaclient
|
|
self._original_neutronclient = api.neutron.neutronclient
|
|
self._original_cinderclient = api.cinder.cinderclient
|
|
self._original_heatclient = api.heat.heatclient
|
|
self._original_ceilometerclient = api.ceilometer.ceilometerclient
|
|
|
|
# Replace the clients with our stubs.
|
|
api.glance.glanceclient = fake_glanceclient
|
|
api.keystone.keystoneclient = fake_keystoneclient
|
|
api.nova.novaclient = lambda request: self.stub_novaclient()
|
|
api.neutron.neutronclient = lambda request: self.stub_neutronclient()
|
|
api.cinder.cinderclient = lambda request: self.stub_cinderclient()
|
|
api.heat.heatclient = (lambda request, password=None:
|
|
self.stub_heatclient())
|
|
api.ceilometer.ceilometerclient = (lambda request:
|
|
self.stub_ceilometerclient())
|
|
|
|
def tearDown(self):
|
|
super(APITestCase, self).tearDown()
|
|
api.glance.glanceclient = self._original_glanceclient
|
|
api.nova.novaclient = self._original_novaclient
|
|
api.keystone.keystoneclient = self._original_keystoneclient
|
|
api.neutron.neutronclient = self._original_neutronclient
|
|
api.cinder.cinderclient = self._original_cinderclient
|
|
api.heat.heatclient = self._original_heatclient
|
|
api.ceilometer.ceilometerclient = self._original_ceilometerclient
|
|
|
|
def stub_novaclient(self):
|
|
if not hasattr(self, "novaclient"):
|
|
self.mox.StubOutWithMock(nova_client, 'Client')
|
|
self.novaclient = self.mox.CreateMock(nova_client.Client)
|
|
return self.novaclient
|
|
|
|
def stub_cinderclient(self):
|
|
if not hasattr(self, "cinderclient"):
|
|
self.mox.StubOutWithMock(cinder_client, 'Client')
|
|
self.cinderclient = self.mox.CreateMock(cinder_client.Client)
|
|
return self.cinderclient
|
|
|
|
def stub_keystoneclient(self):
|
|
if not hasattr(self, "keystoneclient"):
|
|
self.mox.StubOutWithMock(keystone_client, 'Client')
|
|
# NOTE(saschpe): Mock properties, MockObject.__init__ ignores them:
|
|
keystone_client.Client.auth_token = 'foo'
|
|
keystone_client.Client.service_catalog = None
|
|
keystone_client.Client.tenant_id = '1'
|
|
keystone_client.Client.tenant_name = 'tenant_1'
|
|
keystone_client.Client.management_url = ""
|
|
keystone_client.Client.__dir__ = lambda: []
|
|
self.keystoneclient = self.mox.CreateMock(keystone_client.Client)
|
|
return self.keystoneclient
|
|
|
|
def stub_glanceclient(self):
|
|
if not hasattr(self, "glanceclient"):
|
|
self.mox.StubOutWithMock(glanceclient, 'Client')
|
|
self.glanceclient = self.mox.CreateMock(glanceclient.Client)
|
|
return self.glanceclient
|
|
|
|
def stub_neutronclient(self):
|
|
if not hasattr(self, "neutronclient"):
|
|
self.mox.StubOutWithMock(neutron_client, 'Client')
|
|
self.neutronclient = self.mox.CreateMock(neutron_client.Client)
|
|
return self.neutronclient
|
|
|
|
def stub_swiftclient(self, expected_calls=1):
|
|
if not hasattr(self, "swiftclient"):
|
|
self.mox.StubOutWithMock(swift_client, 'Connection')
|
|
self.swiftclient = self.mox.CreateMock(swift_client.Connection)
|
|
while expected_calls:
|
|
swift_client.Connection(None,
|
|
mox.IgnoreArg(),
|
|
None,
|
|
preauthtoken=mox.IgnoreArg(),
|
|
preauthurl=mox.IgnoreArg(),
|
|
cacert=None,
|
|
insecure=False,
|
|
auth_version="2.0") \
|
|
.AndReturn(self.swiftclient)
|
|
expected_calls -= 1
|
|
return self.swiftclient
|
|
|
|
def stub_heatclient(self):
|
|
if not hasattr(self, "heatclient"):
|
|
self.mox.StubOutWithMock(heat_client, 'Client')
|
|
self.heatclient = self.mox.CreateMock(heat_client.Client)
|
|
return self.heatclient
|
|
|
|
def stub_ceilometerclient(self):
|
|
if not hasattr(self, "ceilometerclient"):
|
|
self.mox.StubOutWithMock(ceilometer_client, 'Client')
|
|
self.ceilometerclient = self.mox.\
|
|
CreateMock(ceilometer_client.Client)
|
|
return self.ceilometerclient
|
|
|
|
|
|
@unittest.skipUnless(os.environ.get('WITH_SELENIUM', False),
|
|
"The WITH_SELENIUM env variable is not set.")
|
|
class SeleniumTestCase(horizon_helpers.SeleniumTestCase):
|
|
|
|
def setUp(self):
|
|
super(SeleniumTestCase, self).setUp()
|
|
|
|
test_utils.load_test_data(self)
|
|
self.mox = mox.Mox()
|
|
|
|
self._real_get_user = utils.get_user
|
|
self.setActiveUser(id=self.user.id,
|
|
token=self.token,
|
|
username=self.user.name,
|
|
tenant_id=self.tenant.id,
|
|
service_catalog=self.service_catalog,
|
|
authorized_tenants=self.tenants.list())
|
|
self.patchers = {}
|
|
self.patchers['aggregates'] = mock.patch(
|
|
'openstack_dashboard.dashboards.admin'
|
|
'.aggregates.panel.Aggregates.can_access',
|
|
mock.Mock(return_value=True))
|
|
self.patchers['aggregates'].start()
|
|
os.environ["HORIZON_TEST_RUN"] = "True"
|
|
|
|
def tearDown(self):
|
|
self.mox.UnsetStubs()
|
|
utils.get_user = self._real_get_user
|
|
mock.patch.stopall()
|
|
self.mox.VerifyAll()
|
|
del os.environ["HORIZON_TEST_RUN"]
|
|
|
|
def setActiveUser(self, id=None, token=None, username=None, tenant_id=None,
|
|
service_catalog=None, tenant_name=None, roles=None,
|
|
authorized_tenants=None, enabled=True):
|
|
def get_user(request):
|
|
return user.User(id=id,
|
|
token=token,
|
|
user=username,
|
|
tenant_id=tenant_id,
|
|
service_catalog=service_catalog,
|
|
roles=roles,
|
|
enabled=enabled,
|
|
authorized_tenants=authorized_tenants,
|
|
endpoint=settings.OPENSTACK_KEYSTONE_URL)
|
|
utils.get_user = get_user
|
|
|
|
|
|
class SeleniumAdminTestCase(SeleniumTestCase):
|
|
"""Version of AdminTestCase for Selenium.
|
|
|
|
Sets an active user with the "admin" role for testing admin-only views and
|
|
functionality.
|
|
"""
|
|
def setActiveUser(self, *args, **kwargs):
|
|
if "roles" not in kwargs:
|
|
kwargs['roles'] = [self.roles.admin._info]
|
|
super(SeleniumAdminTestCase, self).setActiveUser(*args, **kwargs)
|
|
|
|
|
|
def my_custom_sort(flavor):
|
|
sort_order = {
|
|
'm1.secret': 0,
|
|
'm1.tiny': 1,
|
|
'm1.massive': 2,
|
|
'm1.metadata': 3,
|
|
}
|
|
return sort_order[flavor.name]
|
|
|
|
|
|
class PluginTestCase(TestCase):
|
|
"""Test case for testing plugin system of Horizon.
|
|
|
|
For use with tests which deal with the pluggable dashboard and panel
|
|
configuration, it takes care of backing up and restoring the Horizon
|
|
configuration.
|
|
"""
|
|
def setUp(self):
|
|
super(PluginTestCase, self).setUp()
|
|
self.old_horizon_config = conf.HORIZON_CONFIG
|
|
conf.HORIZON_CONFIG = conf.LazySettings()
|
|
base.Horizon._urls()
|
|
# Store our original dashboards
|
|
self._discovered_dashboards = base.Horizon._registry.keys()
|
|
# Gather up and store our original panels for each dashboard
|
|
self._discovered_panels = {}
|
|
for dash in self._discovered_dashboards:
|
|
panels = base.Horizon._registry[dash]._registry.keys()
|
|
self._discovered_panels[dash] = panels
|
|
|
|
def tearDown(self):
|
|
super(PluginTestCase, self).tearDown()
|
|
conf.HORIZON_CONFIG = self.old_horizon_config
|
|
# Destroy our singleton and re-create it.
|
|
base.HorizonSite._instance = None
|
|
del base.Horizon
|
|
base.Horizon = base.HorizonSite()
|
|
# Reload the convenience references to Horizon stored in __init__
|
|
moves.reload_module(import_module("horizon"))
|
|
# Re-register our original dashboards and panels.
|
|
# This is necessary because autodiscovery only works on the first
|
|
# import, and calling reload introduces innumerable additional
|
|
# problems. Manual re-registration is the only good way for testing.
|
|
for dash in self._discovered_dashboards:
|
|
base.Horizon.register(dash)
|
|
for panel in self._discovered_panels[dash]:
|
|
dash.register(panel)
|
|
self._reload_urls()
|
|
|
|
def _reload_urls(self):
|
|
"""CLeans up URLs.
|
|
|
|
Clears out the URL caches, reloads the root urls module, and
|
|
re-triggers the autodiscovery mechanism for Horizon. Allows URLs
|
|
to be re-calculated after registering new dashboards. Useful
|
|
only for testing and should never be used on a live site.
|
|
"""
|
|
urlresolvers.clear_url_caches()
|
|
moves.reload_module(import_module(settings.ROOT_URLCONF))
|
|
base.Horizon._urls()
|
|
|
|
|
|
class update_settings(django_test_utils.override_settings):
|
|
"""override_settings which allows override an item in dict.
|
|
|
|
django original override_settings replaces a dict completely,
|
|
however OpenStack dashboard setting has many dictionary configuration
|
|
and there are test case where we want to override only one item in
|
|
a dictionary and keep other items in the dictionary.
|
|
This version of override_settings allows this if keep_dict is True.
|
|
|
|
If keep_dict False is specified, the original behavior of
|
|
Django override_settings is used.
|
|
"""
|
|
|
|
def __init__(self, keep_dict=True, **kwargs):
|
|
if keep_dict:
|
|
for key, new_value in kwargs.items():
|
|
value = getattr(settings, key, None)
|
|
if (isinstance(new_value, collections.Mapping) and
|
|
isinstance(value, collections.Mapping)):
|
|
copied = copy.copy(value)
|
|
copied.update(new_value)
|
|
kwargs[key] = copied
|
|
super(update_settings, self).__init__(**kwargs)
|
|
|
|
|
|
def mock_obj_to_dict(r):
|
|
return mock.Mock(**{'to_dict.return_value': r})
|
|
|
|
|
|
def mock_factory(r):
|
|
"""mocks all the attributes as well as the to_dict """
|
|
mocked = mock_obj_to_dict(r)
|
|
mocked.configure_mock(**r)
|
|
return mocked
|