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# -*- coding: utf-8 -*-
# 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 mock
from requests import Response
import six
from cinderclient import api_versions
from cinderclient.apiclient import base as common_base
from cinderclient import base
from cinderclient.v3 import client
from cinderclient import exceptions
from cinderclient.v3 import volumes
from cinderclient.tests.unit import utils
from cinderclient.tests.unit import test_utils
from cinderclient.tests.unit.v1 import fakes
cs = fakes.FakeClient()
REQUEST_ID = 'req-test-request-id'
def create_response_obj_with_header():
resp = Response()
resp.headers['x-openstack-request-id'] = REQUEST_ID
resp.headers['Etag'] = 'd5103bf7b26ff0310200d110da3ed186'
resp.status_code = 200
return resp
class BaseTest(utils.TestCase):
def test_resource_repr(self):
r = base.Resource(None, dict(foo="bar", baz="spam"))
self.assertEqual("<Resource baz=spam, foo=bar>", repr(r))
self.assertNotIn("x_openstack_request_ids", repr(r))
def test_add_non_ascii_attr_to_resource(self):
info = {'gigabytes_тест': -1,
'volumes_тест': -1,
'id': 'admin'}
res = base.Resource(None, info)
for key, value in info.items():
self.assertEqual(value, getattr(res, key, None))
def test_getid(self):
self.assertEqual(4, base.getid(4))
class TmpObject(object):
id = 4
self.assertEqual(4, base.getid(TmpObject))
def test_eq(self):
# Two resources with same ID: never equal if their info is not equal
r1 = base.Resource(None, {'id': 1, 'name': 'hi'})
r2 = base.Resource(None, {'id': 1, 'name': 'hello'})
self.assertNotEqual(r1, r2)
# Two resources with same ID: equal if their info is equal
r1 = base.Resource(None, {'id': 1, 'name': 'hello'})
r2 = base.Resource(None, {'id': 1, 'name': 'hello'})
self.assertEqual(r1, r2)
# Two resources of different types: never equal
r1 = base.Resource(None, {'id': 1})
r2 = volumes.Volume(None, {'id': 1})
self.assertNotEqual(r1, r2)
# Two resources with no ID: equal if their info is equal
r1 = base.Resource(None, {'name': 'joe', 'age': 12})
r2 = base.Resource(None, {'name': 'joe', 'age': 12})
self.assertEqual(r1, r2)
def test_findall_invalid_attribute(self):
# Make sure findall with an invalid attribute doesn't cause errors.
# The following should not raise an exception.
cs.volumes.findall(vegetable='carrot')
# However, find() should raise an error
self.assertRaises(exceptions.NotFound,
cs.volumes.find,
vegetable='carrot')
def test_to_dict(self):
r1 = base.Resource(None, {'id': 1, 'name': 'hi'})
self.assertEqual({'id': 1, 'name': 'hi'}, r1.to_dict())
def test_resource_object_with_request_ids(self):
resp_obj = create_response_obj_with_header()
r = base.Resource(None, {"name": "1"}, resp=resp_obj)
self.assertEqual([REQUEST_ID], r.request_ids)
def test_api_version(self):
version = api_versions.APIVersion('3.1')
api = client.Client(api_version=version)
manager = test_utils.FakeManagerWithApi(api)
r1 = base.Resource(manager, {'id': 1})
self.assertEqual(version, r1.api_version)
@mock.patch('cinderclient.utils.unicode_key_value_to_string',
side_effect=lambda x: x)
def test_build_list_url_failed(self, fake_encode):
# NOTE(mdovgal): This test is reasonable only for py27 version,
# due to issue with parse.urlencode method only in py27
if six.PY2:
arguments = dict(resource_type = 'volumes',
search_opts = {'all_tenants': 1,
'name': u'ффф'})
manager = base.Manager(None)
self.assertRaises(UnicodeEncodeError,
manager._build_list_url,
**arguments)
class ListWithMetaTest(utils.TestCase):
def test_list_with_meta(self):
resp = create_response_obj_with_header()
obj = common_base.ListWithMeta([], resp)
self.assertEqual([], obj)
# Check request_ids attribute is added to obj
self.assertTrue(hasattr(obj, 'request_ids'))
self.assertEqual([REQUEST_ID], obj.request_ids)
class DictWithMetaTest(utils.TestCase):
def test_dict_with_meta(self):
resp = create_response_obj_with_header()
obj = common_base.DictWithMeta([], resp)
self.assertEqual({}, obj)
# Check request_ids attribute is added to obj
self.assertTrue(hasattr(obj, 'request_ids'))
self.assertEqual([REQUEST_ID], obj.request_ids)
class TupleWithMetaTest(utils.TestCase):
def test_tuple_with_meta(self):
resp = create_response_obj_with_header()
obj = common_base.TupleWithMeta((), resp)
self.assertEqual((), obj)
# Check request_ids attribute is added to obj
self.assertTrue(hasattr(obj, 'request_ids'))
self.assertEqual([REQUEST_ID], obj.request_ids)
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