216 lines
9.6 KiB
Python
216 lines
9.6 KiB
Python
# Copyright 2015 Yogesh Kshirsagar
|
|
# All Rights Reserved.
|
|
#
|
|
# 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 exceptions as lib_exc
|
|
import testtools
|
|
from testtools import testcase as tc
|
|
|
|
from manila_tempest_tests.common import constants
|
|
from manila_tempest_tests import share_exceptions
|
|
from manila_tempest_tests.tests.api import base
|
|
|
|
CONF = config.CONF
|
|
_MIN_SUPPORTED_MICROVERSION = '2.11'
|
|
|
|
|
|
@testtools.skipUnless(CONF.share.run_replication_tests,
|
|
'Replication tests are disabled.')
|
|
@base.skip_if_microversion_lt(_MIN_SUPPORTED_MICROVERSION)
|
|
class ReplicationNegativeTest(base.BaseSharesMixedTest):
|
|
|
|
@classmethod
|
|
def resource_setup(cls):
|
|
super(ReplicationNegativeTest, cls).resource_setup()
|
|
# Create share_type
|
|
name = data_utils.rand_name(constants.TEMPEST_MANILA_PREFIX)
|
|
cls.admin_client = cls.admin_shares_v2_client
|
|
cls.replication_type = CONF.share.backend_replication_type
|
|
|
|
if cls.replication_type not in constants.REPLICATION_TYPE_CHOICES:
|
|
raise share_exceptions.ShareReplicationTypeException(
|
|
replication_type=cls.replication_type
|
|
)
|
|
cls.zones = cls.get_availability_zones(client=cls.admin_client)
|
|
cls.share_zone = cls.zones[0]
|
|
cls.replica_zone = cls.zones[-1]
|
|
|
|
cls.extra_specs = cls.add_extra_specs_to_dict(
|
|
{"replication_type": cls.replication_type})
|
|
share_type = cls.create_share_type(
|
|
name,
|
|
extra_specs=cls.extra_specs,
|
|
client=cls.admin_client)
|
|
cls.share_type = share_type["share_type"]
|
|
# Create share with above share_type
|
|
cls.share1, cls.instance_id1 = cls._create_share_get_instance()
|
|
|
|
@classmethod
|
|
def _create_share_get_instance(cls):
|
|
share = cls.create_share(share_type_id=cls.share_type["id"],
|
|
availability_zone=cls.share_zone,)
|
|
share_instances = cls.admin_client.get_instances_of_share(
|
|
share["id"], version=_MIN_SUPPORTED_MICROVERSION
|
|
)
|
|
instance_id = share_instances[0]["id"]
|
|
return share, instance_id
|
|
|
|
def _is_replication_type_promotable(self):
|
|
if (self.replication_type
|
|
not in constants.REPLICATION_PROMOTION_CHOICES):
|
|
msg = "Option backend_replication_type should be one of (%s)!"
|
|
raise self.skipException(
|
|
msg % ','.join(constants.REPLICATION_PROMOTION_CHOICES))
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
def test_try_add_replica_to_share_with_no_replication_share_type(self):
|
|
# Create share without replication type
|
|
share_type = self.create_share_type(
|
|
data_utils.rand_name(constants.TEMPEST_MANILA_PREFIX),
|
|
extra_specs=self.add_extra_specs_to_dict(),
|
|
client=self.admin_client)["share_type"]
|
|
share = self.create_share(share_type_id=share_type["id"])
|
|
self.assertRaises(lib_exc.BadRequest,
|
|
self.create_share_replica,
|
|
share['id'],
|
|
self.replica_zone)
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
def test_add_replica_to_share_with_error_state(self):
|
|
# Set "error" state
|
|
self.admin_client.reset_state(
|
|
self.share1['id'], constants.STATUS_ERROR)
|
|
self.addCleanup(self.admin_client.reset_state,
|
|
self.share1['id'],
|
|
constants.STATUS_AVAILABLE)
|
|
self.assertRaises(lib_exc.BadRequest,
|
|
self.create_share_replica,
|
|
self.share1['id'],
|
|
self.replica_zone)
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
def test_try_delete_last_active_replica(self):
|
|
self.assertRaises(lib_exc.BadRequest,
|
|
self.shares_v2_client.delete_share_replica,
|
|
self.instance_id1)
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
def test_try_delete_share_having_replica(self):
|
|
self.create_share_replica(self.share1["id"], self.replica_zone,
|
|
cleanup_in_class=False)
|
|
self.assertRaises(lib_exc.Conflict,
|
|
self.shares_v2_client.delete_share,
|
|
self.share1["id"])
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
def test_promote_out_of_sync_share_replica(self):
|
|
# Test promoting an out_of_sync share_replica to active state
|
|
self._is_replication_type_promotable()
|
|
share, instance_id = self._create_share_get_instance()
|
|
replica = self.create_share_replica(share["id"], self.replica_zone,
|
|
cleanup_in_class=False)
|
|
# Set replica state to out of sync
|
|
self.admin_client.reset_share_replica_state(
|
|
replica['id'], constants.REPLICATION_STATE_OUT_OF_SYNC)
|
|
self.shares_v2_client.wait_for_share_replica_status(
|
|
replica['id'], constants.REPLICATION_STATE_OUT_OF_SYNC,
|
|
status_attr='replica_state')
|
|
# Try promoting the first out_of_sync replica to active state
|
|
self.assertRaises(lib_exc.Forbidden,
|
|
self.shares_v2_client.promote_share_replica,
|
|
replica['id'])
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
def test_promote_active_share_replica(self):
|
|
# Test promote active share_replica
|
|
self._is_replication_type_promotable()
|
|
|
|
# Try promoting the active replica
|
|
self.shares_v2_client.promote_share_replica(self.instance_id1,
|
|
expected_status=200)
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
def test_promote_share_replica_for_writable_share_type(self):
|
|
# Test promote active share_replica for writable share
|
|
if self.replication_type != "writable":
|
|
raise self.skipException("Option backend_replication_type "
|
|
"should be writable!")
|
|
share, instance_id = self._create_share_get_instance()
|
|
replica = self.create_share_replica(share["id"], self.replica_zone,
|
|
cleanup_in_class=False)
|
|
# By default, 'writable' replica is expected to be in active state
|
|
self.shares_v2_client.wait_for_share_replica_status(
|
|
replica["id"], constants.REPLICATION_STATE_ACTIVE,
|
|
status_attr='replica_state')
|
|
|
|
# Try promoting the replica
|
|
self.shares_v2_client.promote_share_replica(replica['id'])
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
def test_add_access_rule_share_replica_error_status(self):
|
|
access_type, access_to = self._get_access_rule_data_from_config()
|
|
# Create the replica
|
|
share_replica = self.create_share_replica(self.share1["id"],
|
|
self.replica_zone,
|
|
cleanup_in_class=False)
|
|
# Reset the replica status to error
|
|
self.admin_client.reset_share_replica_status(
|
|
share_replica['id'], constants.STATUS_ERROR)
|
|
|
|
# Verify access rule cannot be added
|
|
self.assertRaises(lib_exc.BadRequest,
|
|
self.admin_client.create_access_rule,
|
|
self.share1["id"], access_type, access_to, 'ro')
|
|
|
|
@testtools.skipUnless(CONF.share.run_host_assisted_migration_tests or
|
|
CONF.share.run_driver_assisted_migration_tests,
|
|
"Share migration tests are disabled.")
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API_WITH_BACKEND)
|
|
@base.skip_if_microversion_lt("2.29")
|
|
def test_migration_of_replicated_share(self):
|
|
pools = self.admin_client.list_pools(detail=True)['pools']
|
|
hosts = [p['name'] for p in pools]
|
|
self.create_share_replica(self.share1["id"], self.replica_zone,
|
|
cleanup_in_class=False)
|
|
share_host = self.admin_client.get_share(self.share1['id'])['host']
|
|
|
|
for host in hosts:
|
|
if host != share_host:
|
|
dest_host = host
|
|
break
|
|
|
|
self.assertRaises(
|
|
lib_exc.Conflict, self.admin_client.migrate_share,
|
|
self.share1['id'], dest_host)
|
|
|
|
|
|
@testtools.skipUnless(CONF.share.run_replication_tests,
|
|
'Replication tests are disabled.')
|
|
@base.skip_if_microversion_lt(_MIN_SUPPORTED_MICROVERSION)
|
|
class ReplicationAPIOnlyNegativeTest(base.BaseSharesTest):
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API)
|
|
def test_get_replica_by_nonexistent_id(self):
|
|
self.assertRaises(lib_exc.NotFound,
|
|
self.shares_v2_client.get_share_replica,
|
|
data_utils.rand_uuid())
|
|
|
|
@tc.attr(base.TAG_NEGATIVE, base.TAG_API)
|
|
def test_try_delete_replica_by_nonexistent_id(self):
|
|
self.assertRaises(lib_exc.NotFound,
|
|
self.shares_v2_client.delete_share_replica,
|
|
data_utils.rand_uuid())
|