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# Copyright (c) 2017 Hitachi Data Systems
# 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.lib import exceptions as tempest_lib_exc
import testtools
from manilaclient import config
from manilaclient.tests.functional import base
from manilaclient.tests.functional import utils
CONF = config.CONF
@utils.skip_if_microversion_not_supported('2.32')
class SnapshotAccessReadBase(base.BaseTestCase):
protocol = None
def setUp(self):
super(SnapshotAccessReadBase, self).setUp()
if self.protocol not in CONF.enable_protocols:
message = "%s tests are disabled." % self.protocol
raise self.skipException(message)
self.access_types = CONF.access_types_mapping.get(
self.protocol, '').split(' ')
if not self.access_types:
raise self.skipException("No access types were provided for %s "
"snapshot access tests." % self.protocol)
self.share = self.create_share(share_protocol=self.protocol,
client=self.get_user_client())
int_range = range(0, 10)
self.access_to = {
'ip': ['99.88.77.%d' % i for i in int_range],
'user': ['foo_user_%d' % i for i in int_range],
'cert': ['tenant_%d.example.com' % i for i in int_range],
}
def _test_create_list_access_rule_for_snapshot(self, snapshot_id):
access = []
access_type = self.access_types[0]
for i in range(5):
access_ = self.user_client.snapshot_access_allow(
snapshot_id, access_type,
self.access_to[access_type][i])
access.append(access_)
return access
def test_create_list_access_rule_for_snapshot(self):
snapshot = self.create_snapshot(share=self.share['id'],
client=self.get_user_client(),
cleanup_in_class=False)
access = self._test_create_list_access_rule_for_snapshot(
snapshot['id'])
access_list = self.user_client.list_access(
snapshot['id'], is_snapshot=True)
for i in range(5):
self.assertIn(access[i]['id'],
[access_list[j]['id'] for j in range(5)])
self.assertIn(access[i]['access_type'],
[access_list[j]['access_type'] for j in range(5)])
self.assertIn(access[i]['access_to'],
[access_list[j]['access_to'] for j in range(5)])
self.assertIsNotNone(access_list[i]['access_type'])
self.assertIsNotNone(access_list[i]['access_to'])
def test_create_list_access_rule_for_snapshot_select_column(self):
snapshot = self.create_snapshot(share=self.share['id'],
client=self.get_user_client(),
cleanup_in_class=False)
self._test_create_list_access_rule_for_snapshot(snapshot['id'])
access_list = self.user_client.list_access(
snapshot['id'], columns="access_type,access_to", is_snapshot=True)
self.assertTrue(any(x['Access_Type'] is not None for x in access_list))
self.assertTrue(any(x['Access_To'] is not None for x in access_list))
def _create_delete_access_rule(self, snapshot_id, access_type, access_to):
if access_type not in self.access_types:
raise self.skipException(
"'%(access_type)s' access rules is disabled for protocol "
"'%(protocol)s'." % {"access_type": access_type,
"protocol": self.protocol})
access = self.user_client.snapshot_access_allow(
snapshot_id, access_type, access_to)
self.assertEqual(access_type, access.get('access_type'))
self.assertEqual(access_to.replace('\\\\', '\\'),
access.get('access_to'))
self.user_client.wait_for_access_rule_status(
snapshot_id, access['id'], is_snapshot=True)
self.user_client.snapshot_access_deny(snapshot_id, access['id'])
self.user_client.wait_for_access_rule_deletion(
snapshot_id, access['id'], is_snapshot=True)
self.assertRaises(tempest_lib_exc.NotFound,
self.user_client.get_access, snapshot_id,
access['id'], is_snapshot=True)
def test_create_delete_snapshot_ip_access_rule(self):
snapshot = self.create_snapshot(share=self.share['id'],
client=self.get_user_client(),
cleanup_in_class=False)
self._create_delete_access_rule(
snapshot['id'], 'ip', self.access_to['ip'][0])
def test_create_delete_snapshot_user_access_rule(self):
snapshot = self.create_snapshot(share=self.share['id'],
client=self.get_user_client(),
cleanup_in_class=False)
self._create_delete_access_rule(
snapshot['id'], 'user', CONF.username_for_user_rules)
def test_create_delete_snapshot_cert_access_rule(self):
snapshot = self.create_snapshot(share=self.share['id'],
client=self.get_user_client(),
cleanup_in_class=False)
self._create_delete_access_rule(
snapshot['id'], 'cert', self.access_to['cert'][0])
@testtools.skipUnless(CONF.run_snapshot_tests and
CONF.run_mount_snapshot_tests,
"Snapshots or mountable snapshots tests are disabled.")
class NFSSnapshotAccessTest(SnapshotAccessReadBase):
protocol = 'nfs'
@testtools.skipUnless(CONF.run_snapshot_tests and
CONF.run_mount_snapshot_tests,
"Snapshots or mountable snapshots tests are disabled.")
class CIFSSnapshotAccessTest(SnapshotAccessReadBase):
protocol = 'cifs'
@testtools.skipUnless(CONF.run_snapshot_tests and
CONF.run_mount_snapshot_tests,
"Snapshots or mountable snapshots tests are disabled.")
class GlusterFSSnapshotAccessTest(SnapshotAccessReadBase):
protocol = 'glusterfs'
@testtools.skipUnless(CONF.run_snapshot_tests and
CONF.run_mount_snapshot_tests,
"Snapshots or mountable snapshots tests are disabled.")
class HDFSSnapshotAccessTest(SnapshotAccessReadBase):
protocol = 'hdfs'
@testtools.skipUnless(CONF.run_snapshot_tests and
CONF.run_mount_snapshot_tests,
"Snapshots or mountable snapshots tests are disabled.")
class MAPRFSSnapshotAccessTest(SnapshotAccessReadBase):
protocol = 'maprfs'
def load_tests(loader, tests, _):
result = []
for test_case in tests:
if type(test_case._tests[0]) is SnapshotAccessReadBase:
continue
result.append(test_case)
return loader.suiteClass(result)
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