python-keystoneclient/keystoneclient/tests/unit/test_utils.py

132 lines
4.5 KiB
Python

# 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 keystoneauth1 import exceptions as ksa_exceptions
import testresources
from testtools import matchers
from keystoneclient import exceptions as ksc_exceptions
from keystoneclient.tests.unit import client_fixtures
from keystoneclient.tests.unit import utils as test_utils
from keystoneclient import utils
class FakeResource(object):
pass
class FakeManager(object):
resource_class = FakeResource
resources = {
'1234': {'name': 'entity_one'},
'8e8ec658-c7b0-4243-bdf8-6f7f2952c0d0': {'name': 'entity_two'},
'\xe3\x82\xbdtest': {'name': '\u30bdtest'},
'5678': {'name': '9876'}
}
def get(self, resource_id):
try:
return self.resources[str(resource_id)]
except KeyError:
raise ksa_exceptions.NotFound(resource_id)
def find(self, name=None):
if name == '9999':
# NOTE(morganfainberg): special case that raises NoUniqueMatch.
raise ksc_exceptions.NoUniqueMatch()
for resource_id, resource in self.resources.items():
if resource['name'] == str(name):
return resource
raise ksa_exceptions.NotFound(name)
class FindResourceTestCase(test_utils.TestCase):
def setUp(self):
super(FindResourceTestCase, self).setUp()
self.manager = FakeManager()
def test_find_none(self):
self.assertRaises(ksc_exceptions.CommandError,
utils.find_resource,
self.manager,
'asdf')
def test_find_by_integer_id(self):
output = utils.find_resource(self.manager, 1234)
self.assertEqual(output, self.manager.resources['1234'])
def test_find_by_str_id(self):
output = utils.find_resource(self.manager, '1234')
self.assertEqual(output, self.manager.resources['1234'])
def test_find_by_uuid(self):
uuid = '8e8ec658-c7b0-4243-bdf8-6f7f2952c0d0'
output = utils.find_resource(self.manager, uuid)
self.assertEqual(output, self.manager.resources[uuid])
def test_find_by_unicode(self):
name = '\xe3\x82\xbdtest'
output = utils.find_resource(self.manager, name)
self.assertEqual(output, self.manager.resources[name])
def test_find_by_str_name(self):
output = utils.find_resource(self.manager, 'entity_one')
self.assertEqual(output, self.manager.resources['1234'])
def test_find_by_int_name(self):
output = utils.find_resource(self.manager, 9876)
self.assertEqual(output, self.manager.resources['5678'])
def test_find_no_unique_match(self):
self.assertRaises(ksc_exceptions.CommandError,
utils.find_resource,
self.manager,
9999)
class FakeObject(object):
def __init__(self, name):
self.name = name
class HashSignedTokenTestCase(test_utils.TestCase,
testresources.ResourcedTestCase):
"""Unit tests for utils.hash_signed_token()."""
resources = [('examples', client_fixtures.EXAMPLES_RESOURCE)]
def test_default_md5(self):
"""The default hash method is md5."""
token = self.examples.SIGNED_TOKEN_SCOPED
token = token.encode('utf-8')
token_id_default = utils.hash_signed_token(token)
token_id_md5 = utils.hash_signed_token(token, mode='md5')
self.assertThat(token_id_default, matchers.Equals(token_id_md5))
# md5 hash is 32 chars.
self.assertThat(token_id_default, matchers.HasLength(32))
def test_sha256(self):
"""Can also hash with sha256."""
token = self.examples.SIGNED_TOKEN_SCOPED
token = token.encode('utf-8')
token_id = utils.hash_signed_token(token, mode='sha256')
# sha256 hash is 64 chars.
self.assertThat(token_id, matchers.HasLength(64))
def load_tests(loader, tests, pattern):
return testresources.OptimisingTestSuite(tests)