126 lines
5.1 KiB
Python
126 lines
5.1 KiB
Python
# Copyright 2016 Huawei
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# All Rights Reserved.
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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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import ddt
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from tempest import config
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import testtools
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from testtools import testcase as tc
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from manila_tempest_tests.tests.api import base
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CONF = config.CONF
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@testtools.skipUnless(CONF.share.run_snapshot_tests,
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'Snapshot tests are disabled.')
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@base.skip_if_microversion_lt("2.19")
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@ddt.ddt
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class ShareSnapshotInstancesTest(base.BaseSharesAdminTest):
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@classmethod
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def resource_setup(cls):
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super(ShareSnapshotInstancesTest, cls).resource_setup()
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# create share type
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cls.share_type = cls._create_share_type()
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cls.share_type_id = cls.share_type['id']
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# create share
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cls.share = cls.create_share(share_type_id=cls.share_type_id)
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snap = cls.create_snapshot_wait_for_active(cls.share["id"])
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cls.snapshot = cls.shares_v2_client.get_snapshot(snap['id'])
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@ddt.data(True, False)
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@tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND)
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def test_list_snapshot_instances_by_snapshot(self, detail):
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"""Test that we get only the 1 snapshot instance from snapshot."""
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snapshot_instances = self.shares_v2_client.list_snapshot_instances(
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detail=detail, snapshot_id=self.snapshot['id'])
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expected_keys = ['id', 'snapshot_id', 'status']
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if detail:
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extra_detail_keys = ['provider_location', 'share_id',
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'share_instance_id', 'created_at',
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'updated_at', 'progress']
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expected_keys.extend(extra_detail_keys)
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si_num = len(snapshot_instances)
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self.assertEqual(1, si_num,
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'Incorrect amount of snapshot instances found; '
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'expected 1, found %s.' % si_num)
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si = snapshot_instances[0]
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self.assertEqual(self.snapshot['id'], si['snapshot_id'],
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'Snapshot instance %s has incorrect snapshot id;'
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' expected %s, got %s.' % (si['id'],
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self.snapshot['id'],
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si['snapshot_id']))
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if detail:
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self.assertEqual(self.snapshot['share_id'], si['share_id'])
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for key in si:
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self.assertIn(key, expected_keys)
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self.assertEqual(len(expected_keys), len(si))
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@tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND)
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def test_list_snapshot_instances(self):
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"""Test that we get at least the snapshot instance."""
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snapshot_instances = self.shares_v2_client.list_snapshot_instances()
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snapshot_ids = [si['snapshot_id'] for si in snapshot_instances]
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msg = ('Snapshot instance for snapshot %s was not found.' %
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self.snapshot['id'])
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self.assertIn(self.snapshot['id'], snapshot_ids, msg)
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@tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND)
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def test_get_snapshot_instance(self):
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instances = self.shares_v2_client.list_snapshot_instances(
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snapshot_id=self.snapshot['id'])
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instance_detail = self.shares_v2_client.get_snapshot_instance(
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instance_id=instances[0]['id'])
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expected_keys = (
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'id', 'created_at', 'updated_at', 'progress', 'provider_location',
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'share_id', 'share_instance_id', 'snapshot_id', 'status',
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)
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for key in instance_detail:
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self.assertIn(key, expected_keys)
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self.assertEqual(len(expected_keys), len(instance_detail))
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self.assertEqual(self.snapshot['id'], instance_detail['snapshot_id'])
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self.assertEqual(self.snapshot['share_id'],
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instance_detail['share_id'])
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self.assertEqual(self.snapshot['provider_location'],
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instance_detail['provider_location'])
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@tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND)
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def test_reset_snapshot_instance_status_and_delete(self):
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"""Test resetting a snapshot instance's status attribute."""
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snapshot = self.create_snapshot_wait_for_active(self.share["id"])
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snapshot_instances = self.shares_v2_client.list_snapshot_instances(
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snapshot_id=snapshot['id'])
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sii = snapshot_instances[0]['id']
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for status in ("error", "available"):
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self.shares_v2_client.reset_snapshot_instance_status(
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sii, status=status)
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self.shares_v2_client.wait_for_snapshot_instance_status(
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sii, expected_status=status)
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self.shares_v2_client.delete_snapshot(snapshot['id'])
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self.shares_v2_client.wait_for_resource_deletion(
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snapshot_id=snapshot['id'])
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