53 lines
2.1 KiB
Python
53 lines
2.1 KiB
Python
# Copyright 2016 Internap.
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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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from tempest.common import waiters
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from tempest.lib.common.utils import test_utils
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from almanach.tests.tempest.tests.scenario import base
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class TestVolumeResizeScenario(base.BaseAlmanachScenarioTest):
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def test_resize_volume(self):
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volume = self._resize_volume()
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entities = self.get_tenant_entities(volume['os-vol-tenant-attr:tenant_id'])
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self.assertEqual(2, len(entities))
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self.assertEqual(volume['id'], entities[0]['entity_id'])
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self.assertEqual(volume['volume_type'], entities[0]['volume_type'])
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self.assertEqual(1, entities[0]['size'])
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self.assertIsNotNone(entities[0]['start'])
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self.assertIsNotNone(entities[0]['end'])
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self.assertEqual(volume['id'], entities[1]['entity_id'])
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self.assertEqual(volume['volume_type'], entities[1]['volume_type'])
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self.assertEqual(2, entities[1]['size'])
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self.assertIsNotNone(entities[1]['start'])
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self.assertIsNone(entities[1]['end'])
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def _resize_volume(self):
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volume = self.create_test_volume(size=1)
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self.volumes_client.extend_volume(volume['id'], new_size=2)
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waiters.wait_for_volume_resource_status(self.volumes_client,
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volume['id'], 'available')
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self.addCleanup(self.volumes_client.wait_for_resource_deletion,
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volume['id'])
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self.addCleanup(test_utils.call_and_ignore_notfound_exc,
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self.volumes_client.delete_volume, volume['id'])
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return volume
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