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# vim: tabstop=4 shiftwidth=4 softtabstop=4
# 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 keystoneclient import exceptions
from keystoneclient import utils
from tests import utils as test_utils
class FakeResource(object):
pass
class FakeManager(object):
resource_class = FakeResource
resources = {
'1234': {'name': 'entity_one'},
'8e8ec658-c7b0-4243-bdf8-6f7f2952c0d0': {'name': 'entity_two'},
'5678': {'name': '9876'}
}
def get(self, resource_id):
try:
return self.resources[str(resource_id)]
except KeyError:
raise exceptions.NotFound(resource_id)
def find(self, name=None):
if name == '9999':
# NOTE(morganfainberg): special case that raises NoUniqueMatch.
raise exceptions.NoUniqueMatch()
for resource_id, resource in self.resources.items():
if resource['name'] == str(name):
return resource
raise 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(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_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(exceptions.CommandError,
utils.find_resource,
self.manager,
9999)
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