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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# 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 nova import context
from nova import test
class ContextTestCase(test.NoDBTestCase):
def test_request_context_sets_is_admin(self):
ctxt = context.RequestContext('111',
'222',
roles=['admin', 'weasel'])
self.assertEquals(ctxt.is_admin, True)
def test_request_context_sets_is_admin_by_role(self):
ctxt = context.RequestContext('111',
'222',
roles=['administrator'])
self.assertEquals(ctxt.is_admin, True)
def test_request_context_sets_is_admin_upcase(self):
ctxt = context.RequestContext('111',
'222',
roles=['Admin', 'weasel'])
self.assertEquals(ctxt.is_admin, True)
def test_request_context_read_deleted(self):
ctxt = context.RequestContext('111',
'222',
read_deleted='yes')
self.assertEquals(ctxt.read_deleted, 'yes')
ctxt.read_deleted = 'no'
self.assertEquals(ctxt.read_deleted, 'no')
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_extra_args_to_context_get_logged(self):
info = {}
def fake_warn(log_msg):
info['log_msg'] = log_msg
self.stubs.Set(context.LOG, 'warn', fake_warn)
c = context.RequestContext('user', 'project',
extra_arg1='meow', extra_arg2='wuff')
self.assertTrue(c)
self.assertIn("'extra_arg1': 'meow'", info['log_msg'])
self.assertIn("'extra_arg2': 'wuff'", info['log_msg'])
def test_service_catalog_default(self):
ctxt = context.RequestContext('111', '222')
self.assertEquals(ctxt.service_catalog, [])
ctxt = context.RequestContext('111', '222',
service_catalog=[])
self.assertEquals(ctxt.service_catalog, [])
ctxt = context.RequestContext('111', '222',
service_catalog=None)
self.assertEquals(ctxt.service_catalog, [])
def test_service_catalog_cinder_only(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'}]
volume_catalog = [{u'type': u'volume', u'name': u'cinder'}]
ctxt = context.RequestContext('111', '222',
service_catalog=service_catalog)
self.assertEquals(ctxt.service_catalog, volume_catalog)
def test_to_dict_from_dict_no_log(self):
warns = []
def stub_warn(msg, *a, **kw):
if (a and len(a) == 1 and isinstance(a[0], dict) and a[0]):
a = a[0]
warns.append(str(msg) % a)
self.stubs.Set(context.LOG, 'warn', stub_warn)
ctxt = context.RequestContext('111',
'222',
roles=['admin', 'weasel'])
ctxt = context.RequestContext.from_dict(ctxt.to_dict())
self.assertEqual(len(warns), 0, warns)
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