# Licensed under the Apache License, Version 2.0 (the "License"); you may # not use this file except in compliance with the License. You may obtain # a copy of the License at # # http://www.apache.org/licenses/LICENSE-2.0 # # Unless required by applicable law or agreed to in writing, software # distributed under the License is distributed on an "AS IS" BASIS, WITHOUT # WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the # License for the specific language governing permissions and limitations # under the License. from tempest import config from tempest.lib.common.utils import data_utils from tempest.lib import decorators from testtools import testcase as tc from manila_tempest_tests.tests.api import base from manila_tempest_tests import utils CONF = config.CONF LATEST_MICROVERSION = CONF.share.max_api_microversion class ShareSnapshotMetadataTest(base.BaseSharesMixedTest): @classmethod def skip_checks(cls): super(ShareSnapshotMetadataTest, cls).skip_checks() utils.check_skip_if_microversion_not_supported("2.73") if not CONF.share.run_snapshot_tests: raise cls.skipException('Snapshot tests are disabled.') @classmethod def resource_setup(cls): super(ShareSnapshotMetadataTest, cls).resource_setup() # create share_type extra_specs = {} if CONF.share.capability_snapshot_support: extra_specs.update({'snapshot_support': True}) if CONF.share.capability_create_share_from_snapshot_support: extra_specs.update({'create_share_from_snapshot_support': True}) cls.share_type = cls.create_share_type(extra_specs=extra_specs) cls.share_type_id = cls.share_type['id'] # create share cls.share_name = data_utils.rand_name("tempest-share-name") cls.share_desc = data_utils.rand_name("tempest-share-description") cls.share = cls.create_share( name=cls.share_name, description=cls.share_desc, share_type_id=cls.share_type_id, ) cls.share_id = cls.share["id"] # create snapshot cls.snap_name = data_utils.rand_name("tempest-snapshot-name") cls.snap_desc = data_utils.rand_name( "tempest-snapshot-description") cls.snap = cls.create_snapshot_wait_for_active( cls.share_id, cls.snap_name, cls.snap_desc) cls.snap_id = cls.snap['id'] def _verify_snapshot_metadata(self, snapshot, md): # get metadata of snapshot metadata = self.shares_v2_client.get_metadata( snapshot['id'], resource="snapshot")['metadata'] # verify metadata self.assertEqual(md, metadata) # verify metadata items for key in md: get_value = self.shares_v2_client.get_metadata_item( snapshot['id'], key, resource="snapshot")['meta'] self.assertEqual(md[key], get_value[key]) @decorators.idempotent_id('5d537913-ce6f-4771-beb2-84e2390b06d3') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_metadata_in_snapshot_creation(self): md = {"key1": "value1", "key2": "value2", } # create snapshot with metadata snapshot = self.create_snapshot_wait_for_active( share_id=self.share_id, metadata=md, cleanup_in_class=False) # verify metadata self._verify_snapshot_metadata(snapshot, md) @decorators.idempotent_id('7cbdf3c5-fb72-4ea5-9e60-ba50bad68ee9') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_get_delete_metadata(self): md = {"key3": "value3", "key4": "value4", "key.5.1": "value.5"} # create snapshot snapshot = self.create_snapshot_wait_for_active( share_id=self.share_id, cleanup_in_class=False) # set metadata self.shares_v2_client.set_metadata( snapshot['id'], md, resource="snapshot") # verify metadata self._verify_snapshot_metadata(snapshot, md) # delete metadata for key in md.keys(): self.shares_v2_client.delete_metadata( snapshot['id'], key, resource="snapshot") # verify deletion of metadata get_metadata = self.shares_v2_client.get_metadata( snapshot['id'], resource="snapshot")['metadata'] self.assertEmpty(get_metadata) @decorators.idempotent_id('23ec837d-1b50-499c-bbb9-a7bde843c9e8') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_metadata_not_delete_pre_metadata(self): md1 = {"key9": "value9", "key10": "value10", } md2 = {"key11": "value11", "key12": "value12", } # create snapshot snapshot = self.create_snapshot_wait_for_active( share_id=self.share_id, cleanup_in_class=False) # set metadata self.shares_v2_client.set_metadata( snapshot['id'], md1, resource="snapshot") # verify metadata self._verify_snapshot_metadata(snapshot, md1) # set metadata again self.shares_v2_client.set_metadata( snapshot['id'], md2, resource="snapshot") # verify metadata md1.update(md2) md = md1 # verify metadata self._verify_snapshot_metadata(snapshot, md) # delete metadata for key in md.keys(): self.shares_v2_client.delete_metadata( snapshot['id'], key, resource="snapshot") # verify deletion of metadata get_metadata = self.shares_v2_client.get_metadata( snapshot['id'], resource="snapshot")['metadata'] self.assertEmpty(get_metadata) @decorators.idempotent_id('b7a00be5-3dd1-4d25-8723-c662581c923f') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_metadata_key_already_exist(self): md1 = {"key9": "value9", "key10": "value10", } md2 = {"key9": "value13", "key11": "value11", } # create snapshot snapshot = self.create_snapshot_wait_for_active( share_id=self.share_id, cleanup_in_class=False) # set metadata self.shares_v2_client.set_metadata( snapshot['id'], md1, resource="snapshot") # verify metadata self._verify_snapshot_metadata(snapshot, md1) # set metadata again self.shares_v2_client.set_metadata( snapshot['id'], md2, resource="snapshot") # verify metadata md1.update(md2) self._verify_snapshot_metadata(snapshot, md1) # delete metadata for key in md1.keys(): self.shares_v2_client.delete_metadata( snapshot['id'], key, resource="snapshot") # verify deletion of metadata get_metadata = self.shares_v2_client.get_metadata( snapshot['id'], resource="snapshot")['metadata'] self.assertEmpty(get_metadata) @decorators.idempotent_id('90120310-07a9-43f4-9d5e-38d0a3f2f5bb') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_and_update_metadata_by_key(self): md1 = {"key5": "value5", "key6": "value6", } md2 = {"key7": "value7", "key8": "value8", } # create snapshot snapshot = self.create_snapshot_wait_for_active( share_id=self.share_id, cleanup_in_class=False) # set metadata self.shares_v2_client.set_metadata( snapshot['id'], md1, resource="snapshot") # update metadata self.shares_v2_client.update_all_metadata( snapshot['id'], md2, resource="snapshot") # verify metadata self._verify_snapshot_metadata(snapshot, md2) @decorators.idempotent_id('8963b7ae-db3a-476e-b0c7-29023e7aa321') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_metadata_min_size_key(self): data = {"k": "value"} self.shares_v2_client.set_metadata(self.snap_id, data, resource="snapshot") body_get = self.shares_v2_client.get_metadata( self.snap_id, resource="snapshot")['metadata'] self.assertEqual(data['k'], body_get.get('k')) @decorators.idempotent_id('dc226070-5820-4df2-a30a-9dfb2f037a4b') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_metadata_max_size_key(self): max_key = "k" * 255 data = {max_key: "value"} self.shares_v2_client.set_metadata(self.snap_id, data, resource="snapshot") body_get = self.shares_v2_client.get_metadata( self.snap_id, resource="snapshot")['metadata'] self.assertIn(max_key, body_get) self.assertEqual(data[max_key], body_get.get(max_key)) @decorators.idempotent_id('940c283f-4f43-4122-86e8-32230da81886') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_metadata_min_size_value(self): data = {"key": "v"} self.shares_v2_client.set_metadata(self.snap_id, data, resource="snapshot") body_get = self.shares_v2_client.get_metadata( self.snap_id, resource="snapshot")['metadata'] self.assertEqual(data['key'], body_get['key']) @decorators.idempotent_id('85c480bc-0ffa-43e1-bc0a-284c5641996d') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_set_metadata_max_size_value(self): max_value = "v" * 1023 data = {"key": max_value} self.shares_v2_client.set_metadata(self.snap_id, data, resource="snapshot") body_get = self.shares_v2_client.get_metadata( self.snap_id, resource="snapshot")['metadata'] self.assertEqual(data['key'], body_get['key']) @decorators.idempotent_id('c42335ae-ee90-4b73-b022-51c0a9bc301d') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_upd_metadata_min_size_key(self): data = {"k": "value"} self.shares_v2_client.update_all_metadata(self.snap_id, data, resource="snapshot") body_get = self.shares_v2_client.get_metadata( self.snap_id, resource="snapshot")['metadata'] self.assertEqual(data, body_get) @decorators.idempotent_id('1b5f06b0-bbff-49d1-8a4b-6e912039e2ba') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_upd_metadata_max_size_key(self): max_key = "k" * 255 data = {max_key: "value"} self.shares_v2_client.update_all_metadata(self.snap_id, data, resource="snapshot") body_get = self.shares_v2_client.get_metadata( self.snap_id, resource="snapshot")['metadata'] self.assertEqual(data, body_get) @decorators.idempotent_id('849fdcd4-9b4c-4aea-833a-240d7d06966b') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_upd_metadata_min_size_value(self): data = {"key": "v"} self.shares_v2_client.update_all_metadata(self.snap_id, data, resource="snapshot") body_get = self.shares_v2_client.get_metadata( self.snap_id, resource="snapshot")['metadata'] self.assertEqual(data, body_get) @decorators.idempotent_id('fdfbe469-6403-41de-b909-c4c13fc57407') @tc.attr(base.TAG_POSITIVE, base.TAG_API_WITH_BACKEND) def test_upd_metadata_max_size_value(self): max_value = "v" * 1023 data = {"key": max_value} self.shares_v2_client.update_all_metadata(self.snap_id, data, resource="snapshot") body_get = self.shares_v2_client.get_metadata( self.snap_id, resource="snapshot")['metadata'] self.assertEqual(data, body_get)