203 lines
8.0 KiB
Python
203 lines
8.0 KiB
Python
# Copyright 2012 OpenStack Foundation
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#
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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from oslo.config import cfg
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from cinder import context
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from cinder.openstack.common import importutils
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from cinder import test
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from cinder.volume.drivers.solidfire import SolidFireDriver
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CONF = cfg.CONF
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RBD_MODULE = "cinder.volume.drivers.rbd.RBDDriver"
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SHEEPDOG_MODULE = "cinder.volume.drivers.sheepdog.SheepdogDriver"
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NEXENTA_MODULE = "cinder.volume.drivers.nexenta.iscsi.NexentaISCSIDriver"
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SAN_MODULE = "cinder.volume.drivers.san.san.SanISCSIDriver"
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SOLARIS_MODULE = "cinder.volume.drivers.san.solaris.SolarisISCSIDriver"
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NFS_MODULE = "cinder.volume.drivers.nfs.NfsDriver"
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SOLIDFIRE_MODULE = "cinder.volume.drivers.solidfire.SolidFireDriver"
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STORWIZE_MODULE = "cinder.volume.drivers.ibm.storwize_svc.StorwizeSVCDriver"
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WINDOWS_MODULE = "cinder.volume.drivers.windows.windows.WindowsDriver"
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XIV_DS8K_MODULE = "cinder.volume.drivers.xiv_ds8k.XIVDS8KDriver"
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ZADARA_MODULE = "cinder.volume.drivers.zadara.ZadaraVPSAISCSIDriver"
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NETAPP_MODULE = "cinder.volume.drivers.netapp.common.Deprecated"
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LEFTHAND_REST_MODULE = ("cinder.volume.drivers.san.hp.hp_lefthand_iscsi."
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"HPLeftHandISCSIDriver")
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class VolumeDriverCompatibility(test.TestCase):
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"""Test backwards compatibility for volume drivers."""
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def fake_update_cluster_status(self):
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return
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def setUp(self):
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super(VolumeDriverCompatibility, self).setUp()
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self.manager = importutils.import_object(CONF.volume_manager)
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self.context = context.get_admin_context()
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def tearDown(self):
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super(VolumeDriverCompatibility, self).tearDown()
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def _load_driver(self, driver):
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if 'SolidFire' in driver:
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# SolidFire driver does update_cluster stat on init
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self.stubs.Set(SolidFireDriver, '_update_cluster_status',
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self.fake_update_cluster_status)
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self.manager.__init__(volume_driver=driver)
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def _driver_module_name(self):
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return "%s.%s" % (self.manager.driver.__class__.__module__,
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self.manager.driver.__class__.__name__)
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def test_rbd_old(self):
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self._load_driver('cinder.volume.driver.RBDDriver')
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self.assertEqual(self._driver_module_name(), RBD_MODULE)
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def test_rbd_new(self):
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self._load_driver(RBD_MODULE)
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self.assertEqual(self._driver_module_name(), RBD_MODULE)
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def test_sheepdog_old(self):
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self._load_driver('cinder.volume.driver.SheepdogDriver')
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self.assertEqual(self._driver_module_name(), SHEEPDOG_MODULE)
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def test_sheepdog_new(self):
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self._load_driver(SHEEPDOG_MODULE)
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self.assertEqual(self._driver_module_name(), SHEEPDOG_MODULE)
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def test_nexenta_old(self):
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self._load_driver('cinder.volume.nexenta.volume.NexentaDriver')
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self.assertEqual(self._driver_module_name(), NEXENTA_MODULE)
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def test_nexenta_new(self):
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self._load_driver(NEXENTA_MODULE)
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self.assertEqual(self._driver_module_name(), NEXENTA_MODULE)
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def test_san_old(self):
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self._load_driver('cinder.volume.san.SanISCSIDriver')
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self.assertEqual(self._driver_module_name(), SAN_MODULE)
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def test_san_new(self):
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self._load_driver(SAN_MODULE)
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self.assertEqual(self._driver_module_name(), SAN_MODULE)
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def test_solaris_old(self):
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self._load_driver('cinder.volume.san.SolarisISCSIDriver')
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self.assertEqual(self._driver_module_name(), SOLARIS_MODULE)
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def test_solaris_new(self):
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self._load_driver(SOLARIS_MODULE)
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self.assertEqual(self._driver_module_name(), SOLARIS_MODULE)
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def test_nfs_old(self):
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self._load_driver('cinder.volume.nfs.NfsDriver')
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self.assertEqual(self._driver_module_name(), NFS_MODULE)
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def test_nfs_new(self):
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self._load_driver(NFS_MODULE)
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self.assertEqual(self._driver_module_name(), NFS_MODULE)
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def test_solidfire_old(self):
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self._load_driver('cinder.volume.solidfire.SolidFire')
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self.assertEqual(self._driver_module_name(), SOLIDFIRE_MODULE)
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def test_solidfire_old2(self):
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self._load_driver('cinder.volume.drivers.solidfire.SolidFire')
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self.assertEqual(self._driver_module_name(), SOLIDFIRE_MODULE)
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def test_solidfire_new(self):
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self._load_driver(SOLIDFIRE_MODULE)
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self.assertEqual(self._driver_module_name(), SOLIDFIRE_MODULE)
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def test_storwize_svc_old(self):
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self._load_driver('cinder.volume.storwize_svc.StorwizeSVCDriver')
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self.assertEqual(self._driver_module_name(), STORWIZE_MODULE)
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def test_storwize_svc_old2(self):
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self._load_driver('cinder.volume.drivers.storwize_svc.'
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'StorwizeSVCDriver')
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self.assertEqual(self._driver_module_name(), STORWIZE_MODULE)
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def test_storwize_svc_new(self):
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self._load_driver(STORWIZE_MODULE)
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self.assertEqual(self._driver_module_name(), STORWIZE_MODULE)
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def test_windows_old(self):
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self._load_driver('cinder.volume.windows.WindowsDriver')
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self.assertEqual(self._driver_module_name(), WINDOWS_MODULE)
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def test_windows_new(self):
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self._load_driver(WINDOWS_MODULE)
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self.assertEqual(self._driver_module_name(), WINDOWS_MODULE)
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def test_xiv_old(self):
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self._load_driver('cinder.volume.xiv.XIVDriver')
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self.assertEqual(self._driver_module_name(), XIV_DS8K_MODULE)
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def test_xiv_ds8k_new(self):
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self._load_driver(XIV_DS8K_MODULE)
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self.assertEqual(self._driver_module_name(), XIV_DS8K_MODULE)
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def test_zadara_old(self):
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self._load_driver('cinder.volume.zadara.ZadaraVPSAISCSIDriver')
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self.assertEqual(self._driver_module_name(), ZADARA_MODULE)
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def test_zadara_new(self):
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self._load_driver(ZADARA_MODULE)
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self.assertEqual(self._driver_module_name(), ZADARA_MODULE)
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def test_netapp_7m_iscsi_old(self):
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self._load_driver(
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'cinder.volume.drivers.netapp.iscsi.NetAppISCSIDriver')
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self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
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def test_netapp_7m_iscsi_old_old(self):
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self._load_driver('cinder.volume.netapp.NetAppISCSIDriver')
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self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
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def test_netapp_cm_iscsi_old_old(self):
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self._load_driver('cinder.volume.netapp.NetAppCmodeISCSIDriver')
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self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
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def test_netapp_cm_iscsi_old(self):
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self._load_driver(
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'cinder.volume.drivers.netapp.iscsi.NetAppCmodeISCSIDriver')
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self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
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def test_netapp_7m_nfs_old_old(self):
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self._load_driver('cinder.volume.netapp_nfs.NetAppNFSDriver')
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self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
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def test_netapp_7m_nfs_old(self):
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self._load_driver('cinder.volume.drivers.netapp.nfs.NetAppNFSDriver')
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self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
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def test_netapp_cm_nfs_old(self):
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self._load_driver(
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'cinder.volume.drivers.netapp.nfs.NetAppCmodeNfsDriver')
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self.assertEqual(self._driver_module_name(), NETAPP_MODULE)
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def test_hp_lefthand_rest_old(self):
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self._load_driver(
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'cinder.volume.drivers.san.hp_lefthand.HpSanISCSIDriver')
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self.assertEqual(self._driver_module_name(), LEFTHAND_REST_MODULE)
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def test_hp_lefthand_rest_new(self):
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self._load_driver(LEFTHAND_REST_MODULE)
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self.assertEqual(self._driver_module_name(), LEFTHAND_REST_MODULE)
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