cinder/cinder/tests/unit/test_context.py

132 lines
5.2 KiB
Python

# Copyright 2011 OpenStack Foundation
#
# 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 unittest import mock
import ddt
from cinder import context
from cinder import test
@ddt.ddt
class ContextTestCase(test.TestCase):
def test_request_context_sets_is_admin(self):
ctxt = context.RequestContext('111',
'222',
roles=['admin', 'weasel'])
self.assertTrue(ctxt.is_admin)
def test_request_context_sets_is_admin_upcase(self):
ctxt = context.RequestContext('111',
'222',
roles=['Admin', 'weasel'])
self.assertTrue(ctxt.is_admin)
def test_request_context_read_deleted(self):
ctxt = context.RequestContext('111',
'222',
read_deleted='yes')
self.assertEqual('yes', ctxt.read_deleted)
ctxt.read_deleted = 'no'
self.assertEqual('no', ctxt.read_deleted)
def test_request_context_read_deleted_invalid(self):
self.assertRaises(ValueError,
context.RequestContext,
'111',
'222',
read_deleted=True)
ctxt = context.RequestContext('111', '222')
self.assertRaises(ValueError,
setattr,
ctxt,
'read_deleted',
True)
def test_request_context_elevated(self):
user_context = context.RequestContext(
'fake_user', 'fake_project', is_admin=False)
self.assertFalse(user_context.is_admin)
admin_context = user_context.elevated()
self.assertFalse(user_context.is_admin)
self.assertTrue(admin_context.is_admin)
self.assertNotIn('admin', user_context.roles)
self.assertIn('admin', admin_context.roles)
def test_service_catalog_nova_and_swift(self):
service_catalog = [
{u'type': u'compute', u'name': u'nova'},
{u'type': u's3', u'name': u's3'},
{u'type': u'image', u'name': u'glance'},
{u'type': u'volume', u'name': u'cinder'},
{u'type': u'ec2', u'name': u'ec2'},
{u'type': u'object-store', u'name': u'swift'},
{u'type': u'identity', u'name': u'keystone'},
{u'type': None, u'name': u'S_withtypeNone'},
{u'type': u'co', u'name': u'S_partofcompute'}]
compute_catalog = [{u'type': u'compute', u'name': u'nova'}]
object_catalog = [{u'name': u'swift', u'type': u'object-store'}]
ctxt = context.RequestContext('111', '222',
service_catalog=service_catalog)
self.assertEqual(4, len(ctxt.service_catalog))
return_compute = [v for v in ctxt.service_catalog if
v['type'] == u'compute']
return_object = [v for v in ctxt.service_catalog if
v['type'] == u'object-store']
self.assertEqual(compute_catalog, return_compute)
self.assertEqual(object_catalog, return_object)
def test_user_identity(self):
ctx = context.RequestContext("user", "tenant",
domain_id="domain",
user_domain_id="user-domain",
project_domain_id="project-domain")
self.assertEqual('user tenant domain user-domain project-domain',
ctx.to_dict()["user_identity"])
@ddt.data(('ec729e9946bc43c39ece6dfa7de70eea',
'c466a48309794261b64a4f02cfcc3d64'),
('ec729e9946bc43c39ece6dfa7de70eea', None),
(None, 'c466a48309794261b64a4f02cfcc3d64'),
(None, None))
@ddt.unpack
@mock.patch('cinder.context.CONF')
def test_cinder_internal_context(self, project_id, user_id, mock_conf):
mock_conf.cinder_internal_tenant_project_id = project_id
mock_conf.cinder_internal_tenant_user_id = user_id
ctx = context.get_internal_tenant_context()
if project_id is None or user_id is None:
self.assertIsNone(ctx)
else:
self.assertEqual(user_id, ctx.user_id)
self.assertEqual(project_id, ctx.project_id)
def test_request_context_no_roles(self):
ctxt = context.RequestContext('111',
'222')
self.assertEqual([], ctxt.roles)
def test_request_context_with_roles(self):
roles = ['alpha', 'beta']
ctxt = context.RequestContext('111',
'222',
roles=roles)
self.assertEqual(roles, ctxt.roles)