1705f540ae
netapp_pool_name_search_pattern is optional and if it is unset then the option should not be rendered. So do not send this option to the principle if it is unset. Change-Id: I92a5da7cab4c212cae0f48008e852d82a7b4ce89
120 lines
5.2 KiB
Python
120 lines
5.2 KiB
Python
# Copyright 2021 Canonical Ltd
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import charmhelpers
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import charm.openstack.cinder_netapp as cinder_netapp
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import charms_openstack.test_utils as test_utils
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class TestCinderNetAppCharm(test_utils.PatchHelper):
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def _patch_config_and_charm(self, config):
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self.patch_object(charmhelpers.core.hookenv, 'config')
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def cf(key=None):
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if key is not None:
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return config[key]
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return config
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self.config.side_effect = cf
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c = cinder_netapp.CinderNetAppCharm()
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return c
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def test_cinder_base(self):
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charm = self._patch_config_and_charm({})
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self.assertEqual(charm.name, 'cinder_netapp')
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self.assertFalse(charm.stateless)
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config = {k: v for (k, v) in charm.cinder_configuration()}
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self.assertIn('netapp_storage_family', config)
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self.assertIsNone(config['netapp_storage_family'])
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self.assertIn('netapp_storage_protocol', config)
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self.assertIsNone(config['netapp_storage_protocol'])
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self.assertIn('netapp_server_hostname', config)
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self.assertIsNone(config['netapp_server_hostname'])
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self.assertIn('volume_backend_name', config)
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self.assertIsNone(config['volume_backend_name'])
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self.assertEqual(config.get('volume_driver'),
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'cinder.volume.drivers.netapp.common.NetAppDriver')
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def test_cinder_https(self):
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charm = self._patch_config_and_charm({'netapp-server-port': 443})
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config = charm.cinder_configuration()
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self.assertIn(('netapp_transport_type', 'https'), config)
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def test_cinder_eseries(self):
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econfig = {'netapp-storage-family': 'eseries',
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'netapp-controller-ips': '10.0.0.1',
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'netapp-array-password': 'abc123',
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'netapp-pool-name-search-pattern': 'foo.*bar',
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'use-multipath': True}
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charm = self._patch_config_and_charm(econfig)
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config = charm.cinder_configuration()
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self.assertIn(('netapp_controller_ips',
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econfig['netapp-controller-ips']), config)
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self.assertIn(('netapp_sa_password',
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econfig['netapp-array-password']), config)
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self.assertIn(('netapp_pool_name_search_pattern',
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econfig['netapp-pool-name-search-pattern']), config)
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self.assertIn(('use_multipath_for_image_xfer',
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econfig['use-multipath']), config)
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self.assertFalse(any(q[0] == 'nfs_shares_config' for q in config))
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econfig = {'netapp-storage-protocol': 'nfs',
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'netapp-nfs-shares-config': 'NFSCONFIG'}
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charm = self._patch_config_and_charm(econfig)
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config = charm.cinder_configuration()
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self.assertIn(('nfs_shares_config',
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econfig['netapp-nfs-shares-config']), config)
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def test_cinder_unset_var(self):
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econfig = {'netapp-storage-family': 'eseries',
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'netapp-controller-ips': '10.0.0.1',
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'netapp-array-password': 'abc123',
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'use-multipath': True}
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charm = self._patch_config_and_charm(econfig)
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config = charm.cinder_configuration()
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keys = [c[0] for c in config]
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self.assertNotIn('netapp_pool_name_search_pattern', keys)
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def test_cinder_iscsi_options(self):
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econfig = {'netapp-pool-name-search-pattern': 'foo.*bar',
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'netapp-lun-space-reservation': True,
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'netapp-storage-protocol': 'iscsi'}
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charm = self._patch_config_and_charm(econfig)
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config = charm.cinder_configuration()
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self.assertIn(('netapp_pool_name_search_pattern',
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econfig['netapp-pool-name-search-pattern']), config)
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self.assertIn(('netapp_lun_space_reservation',
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'enabled'), config)
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def test_cinder_fc_options(self):
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econfig = {'netapp-pool-name-search-pattern': 'foo.*bar',
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'netapp-lun-space-reservation': True,
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'netapp-storage-protocol': 'fc'}
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charm = self._patch_config_and_charm(econfig)
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config = charm.cinder_configuration()
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self.assertIn(('netapp_pool_name_search_pattern',
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econfig['netapp-pool-name-search-pattern']), config)
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self.assertIn(('netapp_lun_space_reservation',
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'enabled'), config)
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def test_cinder_iscsi_fc_options_not_included(self):
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econfig = {'netapp-lun-space-reservation': True}
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charm = self._patch_config_and_charm(econfig)
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config = charm.cinder_configuration()
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self.assertNotIn(('netapp_lun_space_reservation',
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'enabled'), config)
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