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OpenStack Study: test_cinder.py**** CubicPower OpenStack Study ****
# Copyright 2013 OpenStack Foundation # All Rights Reserved. # # 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. """ Functional tests for the Cinder store interface """ import os import oslo.config.cfg import testtools import glance.store.cinder as cinder import glance.tests.functional.store as store_tests import glance.tests.functional.store.test_swift as store_tests_swift import glance.tests.utils
**** CubicPower OpenStack Study **** def parse_config(config): out = {} options = [ 'test_cinder_store_auth_address', 'test_cinder_store_auth_version', 'test_cinder_store_tenant', 'test_cinder_store_user', 'test_cinder_store_key', ] for option in options: out[option] = config.defaults()[option] return out
**** CubicPower OpenStack Study **** class TestCinderStore(store_tests.BaseTestCase, testtools.TestCase): store_cls_path = 'glance.store.cinder.Store' store_cls = glance.store.cinder.Store store_name = 'cinder'
**** CubicPower OpenStack Study **** def setUp(self): config_path = os.environ.get('GLANCE_TEST_CINDER_CONF') if not config_path: msg = "GLANCE_TEST_CINDER_CONF environ not set." self.skipTest(msg) oslo.config.cfg.CONF(args=[], default_config_files=[config_path]) raw_config = store_tests_swift.read_config(config_path) try: self.cinder_config = parse_config(raw_config) ret = store_tests_swift.keystone_authenticate( self.cinder_config['test_cinder_store_auth_address'], self.cinder_config['test_cinder_store_auth_version'], self.cinder_config['test_cinder_store_tenant'], self.cinder_config['test_cinder_store_user'], self.cinder_config['test_cinder_store_key']) (tenant_id, auth_token, service_catalog) = ret self.context = glance.context.RequestContext( tenant=tenant_id, service_catalog=service_catalog, auth_tok=auth_token) self.cinder_client = cinder.get_cinderclient(self.context) except Exception as e: msg = "Cinder backend isn't set up: %s" % e self.skipTest(msg) super(TestCinderStore, self).setUp()
**** CubicPower OpenStack Study **** def get_store(self, **kwargs): store = cinder.Store(context=kwargs.get('context') or self.context) store.configure() store.configure_add() return store
**** CubicPower OpenStack Study **** def stash_image(self, image_id, image_data): #(zhiyan): Currently cinder store is a partial implementation, # after Cinder expose 'brick' library, 'host-volume-attaching' and # 'multiple-attaching' enhancement ready, the store will support # ADD/GET/DELETE interface. raise NotImplementedError('stash_image can not be implemented so far')
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