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OpenStack Study: test_drivers_compatibility.py**** CubicPower OpenStack Study ****
# Copyright 2012 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 oslo.config import cfg from cinder import context from cinder.openstack.common import importutils from cinder import test from cinder.volume.drivers.solidfire import SolidFireDriver CONF = cfg.CONF NEXENTA_MODULE = "cinder.volume.drivers.nexenta.iscsi.NexentaISCSIDriver" SOLIDFIRE_MODULE = "cinder.volume.drivers.solidfire.SolidFireDriver" STORWIZE_MODULE = "cinder.volume.drivers.ibm.storwize_svc.StorwizeSVCDriver" WINDOWS_MODULE = "cinder.volume.drivers.windows.windows.WindowsDriver" XIV_DS8K_MODULE = "cinder.volume.drivers.ibm.xiv_ds8k.XIVDS8KDriver" NETAPP_MODULE = "cinder.volume.drivers.netapp.common.Deprecated" LEFTHAND_REST_MODULE = ("cinder.volume.drivers.san.hp.hp_lefthand_iscsi." "HPLeftHandISCSIDriver") GPFS_MODULE = "cinder.volume.drivers.ibm.gpfs.GPFSDriver"
**** CubicPower OpenStack Study **** class VolumeDriverCompatibility(test.TestCase): """Test backwards compatibility for volume drivers."""
**** CubicPower OpenStack Study **** def fake_update_cluster_status(self): return
**** CubicPower OpenStack Study **** def setUp(self): super(VolumeDriverCompatibility, self).setUp() self.manager = importutils.import_object(CONF.volume_manager) self.context = context.get_admin_context()
**** CubicPower OpenStack Study **** def tearDown(self): super(VolumeDriverCompatibility, self).tearDown()
**** CubicPower OpenStack Study **** def _load_driver(self, driver): if 'SolidFire' in driver: # SolidFire driver does update_cluster stat on init self.stubs.Set(SolidFireDriver, '_update_cluster_status', self.fake_update_cluster_status) self.manager.__init__(volume_driver=driver)
**** CubicPower OpenStack Study **** def _driver_module_name(self): return "%s.%s" % (self.manager.driver.__class__.__module__, self.manager.driver.__class__.__name__)
**** CubicPower OpenStack Study **** def test_nexenta_old(self): self._load_driver('cinder.volume.drivers.nexenta.volume.NexentaDriver') self.assertEqual(self._driver_module_name(), NEXENTA_MODULE)
**** CubicPower OpenStack Study **** def test_nexenta_new(self): self._load_driver(NEXENTA_MODULE) self.assertEqual(self._driver_module_name(), NEXENTA_MODULE)
**** CubicPower OpenStack Study **** def test_solidfire_old(self): self._load_driver('cinder.volume.drivers.solidfire.SolidFire') self.assertEqual(self._driver_module_name(), SOLIDFIRE_MODULE)
**** CubicPower OpenStack Study **** def test_solidfire_old2(self): self._load_driver('cinder.volume.drivers.solidfire.SolidFire') self.assertEqual(self._driver_module_name(), SOLIDFIRE_MODULE)
**** CubicPower OpenStack Study **** def test_solidfire_new(self): self._load_driver(SOLIDFIRE_MODULE) self.assertEqual(self._driver_module_name(), SOLIDFIRE_MODULE)
**** CubicPower OpenStack Study **** def test_storwize_svc_old(self): self._load_driver( 'cinder.volume.drivers.storwize_svc.StorwizeSVCDriver') self.assertEqual(self._driver_module_name(), STORWIZE_MODULE)
**** CubicPower OpenStack Study **** def test_storwize_svc_old2(self): self._load_driver('cinder.volume.drivers.storwize_svc.' 'StorwizeSVCDriver') self.assertEqual(self._driver_module_name(), STORWIZE_MODULE)
**** CubicPower OpenStack Study **** def test_storwize_svc_new(self): self._load_driver(STORWIZE_MODULE) self.assertEqual(self._driver_module_name(), STORWIZE_MODULE)
**** CubicPower OpenStack Study **** def test_windows_old(self): self._load_driver('cinder.volume.drivers.windows.WindowsDriver') self.assertEqual(self._driver_module_name(), WINDOWS_MODULE)
**** CubicPower OpenStack Study **** def test_windows_new(self): self._load_driver(WINDOWS_MODULE) self.assertEqual(self._driver_module_name(), WINDOWS_MODULE)
**** CubicPower OpenStack Study **** def test_xiv_old(self): self._load_driver('cinder.volume.drivers.xiv.XIVDriver') self.assertEqual(self._driver_module_name(), XIV_DS8K_MODULE)
**** CubicPower OpenStack Study **** def test_xiv_ds8k_new(self): self._load_driver(XIV_DS8K_MODULE) self.assertEqual(self._driver_module_name(), XIV_DS8K_MODULE)
**** CubicPower OpenStack Study **** def test_netapp_7m_iscsi_old(self): self._load_driver('cinder.volume.drivers.netapp.iscsi.' 'NetAppISCSIDriver') self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
**** CubicPower OpenStack Study **** def test_netapp_cm_iscsi_old(self): self._load_driver('cinder.volume.drivers.netapp.iscsi.' 'NetAppCmodeISCSIDriver') self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
**** CubicPower OpenStack Study **** def test_netapp_7m_nfs_old(self): self._load_driver('cinder.volume.drivers.netapp.nfs.NetAppNFSDriver') self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
**** CubicPower OpenStack Study **** def test_netapp_cm_nfs_old(self): self._load_driver('cinder.volume.drivers.netapp.nfs.' 'NetAppCmodeNfsDriver') self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
**** CubicPower OpenStack Study **** def test_hp_lefthand_rest_old(self): self._load_driver( 'cinder.volume.drivers.san.hp_lefthand.HpSanISCSIDriver') self.assertEqual(self._driver_module_name(), LEFTHAND_REST_MODULE)
**** CubicPower OpenStack Study **** def test_hp_lefthand_rest_new(self): self._load_driver(LEFTHAND_REST_MODULE) self.assertEqual(self._driver_module_name(), LEFTHAND_REST_MODULE)
**** CubicPower OpenStack Study **** def test_gpfs_old(self): self._load_driver('cinder.volume.drivers.gpfs.GPFSDriver') self.assertEqual(self._driver_module_name(), GPFS_MODULE)
**** CubicPower OpenStack Study **** def test_gpfs_new(self): self._load_driver(GPFS_MODULE) self.assertEqual(self._driver_module_name(), GPFS_MODULE)
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