70 lines
2.5 KiB
Python
70 lines
2.5 KiB
Python
# Copyright (c) 2015 FUJITSU LIMITED
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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 oslo_utils import importutils
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from cinder import test
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import cinder.volume.drivers.fujitsu.eternus_dx_common as eternus_dx_common
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CONF = cfg.CONF
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FUJITSU_FC_MODULE = ('cinder.volume.drivers.fujitsu.'
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'eternus_dx_fc.FJDXFCDriver')
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FUJITSU_ISCSI_MODULE = ('cinder.volume.drivers.fujitsu.'
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'eternus_dx_iscsi.FJDXISCSIDriver')
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class FJDriverCompatibility(test.TestCase):
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def setUp(self):
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super(FJDriverCompatibility, self).setUp()
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self.manager = importutils.import_object(CONF.volume_manager)
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# Stub definition
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self.stubs.Set(
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eternus_dx_common.FJDXCommon, '__init__', self.fake_init)
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def _load_driver(self, driver):
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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 fake_init(self, prtcl, configuration=None):
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msg = "selected protocol is %s" % prtcl
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self.assertTrue((prtcl == 'FC') or (prtcl == 'iSCSI'), msg=msg)
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def test_fujitsu_driver_fc_old(self):
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self._load_driver(
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'cinder.volume.drivers.fujitsu_eternus_dx_fc.FJDXFCDriver')
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self.assertEqual(FUJITSU_FC_MODULE, self._driver_module_name())
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def test_fujitsu_driver_fc_new(self):
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self._load_driver(FUJITSU_FC_MODULE)
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self.assertEqual(FUJITSU_FC_MODULE, self._driver_module_name())
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def test_fujitsu_driver_iscsi_old(self):
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self._load_driver(
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'cinder.volume.drivers.fujitsu_eternus_dx_iscsi.FJDXISCSIDriver')
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self.assertEqual(FUJITSU_ISCSI_MODULE, self._driver_module_name())
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def test_fujitsu_driver_iscsi_new(self):
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self._load_driver(FUJITSU_ISCSI_MODULE)
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self.assertEqual(FUJITSU_ISCSI_MODULE, self._driver_module_name())
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