Merge "Wait for CG to be available before creating volume in the CG"
diff --git a/.gitignore b/.gitignore
index 963e589..3c71a79 100644
--- a/.gitignore
+++ b/.gitignore
@@ -27,7 +27,7 @@
!.coveragerc
.tox
nosetests.xml
-.testrepository
+.stestr
.venv
# Translations
diff --git a/.stestr.conf b/.stestr.conf
new file mode 100644
index 0000000..4dedb28
--- /dev/null
+++ b/.stestr.conf
@@ -0,0 +1,3 @@
+[DEFAULT]
+test_path=${OS_TEST_PATH:-./cinder_tempest_plugin}
+top_dir=./
diff --git a/.testr.conf b/.testr.conf
deleted file mode 100644
index 6d83b3c..0000000
--- a/.testr.conf
+++ /dev/null
@@ -1,7 +0,0 @@
-[DEFAULT]
-test_command=OS_STDOUT_CAPTURE=${OS_STDOUT_CAPTURE:-1} \
- OS_STDERR_CAPTURE=${OS_STDERR_CAPTURE:-1} \
- OS_TEST_TIMEOUT=${OS_TEST_TIMEOUT:-60} \
- ${PYTHON:-python} -m subunit.run discover -t ./ . $LISTOPT $IDOPTION
-test_id_option=--load-list $IDFILE
-test_list_option=--list
diff --git a/.zuul.yaml b/.zuul.yaml
index 2a04353..27001af 100644
--- a/.zuul.yaml
+++ b/.zuul.yaml
@@ -9,9 +9,9 @@
voting: false
- cinder-tempest-plugin-lvm-tgt-barbican
- cinder-tempest-plugin-cbak-ceph
+ - cinder-tempest-plugin-basic-victoria
- cinder-tempest-plugin-basic-ussuri
- cinder-tempest-plugin-basic-train
- - cinder-tempest-plugin-basic-stein
gate:
jobs:
- cinder-tempest-plugin-lvm-lio-barbican
@@ -23,12 +23,6 @@
description: |
This is a base job for lvm with lio & tgt targets
parent: devstack-tempest
- # TODO(gmann): Remove the below nodeset setting to Bionic once
- # https://storyboard.openstack.org/#!/story/2007732 is fixed
- # Once nodeset is removed form here then devstack-tempest job
- # will automatically run this job on Ubuntu Focal nodeset from
- # Victoria gate onwards.
- nodeset: openstack-single-node-bionic
timeout: 10800
roles:
- zuul: opendev.org/openstack/cinderlib
@@ -55,6 +49,10 @@
devstack_local_conf:
test-config:
$TEMPEST_CONFIG:
+ auth:
+ # FIXME: 'creator' should be re-added by the barbican devstack plugin
+ # but the value below override everything.
+ tempest_roles: member,creator
volume-feature-enabled:
volume_revert: True
devstack_services:
@@ -143,6 +141,12 @@
- ^releasenotes/.*$
- job:
+ name: cinder-tempest-plugin-basic-victoria
+ parent: cinder-tempest-plugin-basic
+ nodeset: openstack-single-node-focal
+ override-checkout: stable/victoria
+
+- job:
name: cinder-tempest-plugin-basic-ussuri
parent: cinder-tempest-plugin-basic
nodeset: openstack-single-node-bionic
@@ -156,12 +160,3 @@
vars:
devstack_localrc:
USE_PYTHON3: True
-
-- job:
- name: cinder-tempest-plugin-basic-stein
- parent: cinder-tempest-plugin-basic
- nodeset: openstack-single-node-bionic
- override-checkout: stable/stein
- vars:
- devstack_localrc:
- USE_PYTHON3: True
diff --git a/cinder_tempest_plugin/api/volume/test_volume_unicode.py b/cinder_tempest_plugin/api/volume/test_volume_unicode.py
index 35d0a54..ff6473a 100644
--- a/cinder_tempest_plugin/api/volume/test_volume_unicode.py
+++ b/cinder_tempest_plugin/api/volume/test_volume_unicode.py
@@ -57,6 +57,7 @@
return volume
+ @decorators.idempotent_id('2d7e2e49-150e-4849-a18e-79f9777c9a96')
def test_create_delete_unicode_volume_name(self):
"""Create a volume with a unicode name and view it."""
@@ -68,6 +69,7 @@
@testtools.skipUnless(CONF.volume_feature_enabled.snapshot,
"Cinder volume snapshots are disabled")
@decorators.related_bug('1393871')
+ @decorators.idempotent_id('332be44d-5418-4fb3-a8f0-a3587de6929f')
def test_snapshot_create_volume_description_non_ascii_code(self):
# Create a volume with non-ascii description
description = u'\u05e7\u05d9\u05d9\u05e4\u05e9'
diff --git a/cinder_tempest_plugin/scenario/manager.py b/cinder_tempest_plugin/scenario/manager.py
new file mode 100644
index 0000000..70c25ae
--- /dev/null
+++ b/cinder_tempest_plugin/scenario/manager.py
@@ -0,0 +1,1106 @@
+# TODO: Remove this file when tempest scenario manager becomes stable
+# Copyright 2012 OpenStack Foundation
+# Copyright 2013 IBM Corp.
+# 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.
+
+import netaddr
+from oslo_log import log
+from oslo_serialization import jsonutils as json
+from oslo_utils import netutils
+
+from tempest.common import compute
+from tempest.common import image as common_image
+from tempest.common.utils.linux import remote_client
+from tempest.common import waiters
+from tempest import config
+from tempest import exceptions
+from tempest.lib.common import api_microversion_fixture
+from tempest.lib.common import api_version_utils
+from tempest.lib.common.utils import data_utils
+from tempest.lib.common.utils import test_utils
+from tempest.lib import exceptions as lib_exc
+import tempest.test
+
+CONF = config.CONF
+
+LOG = log.getLogger(__name__)
+
+LATEST_MICROVERSION = 'latest'
+
+
+class ScenarioTest(tempest.test.BaseTestCase):
+ """Base class for scenario tests. Uses tempest own clients. """
+
+ credentials = ['primary']
+
+ compute_min_microversion = None
+ compute_max_microversion = LATEST_MICROVERSION
+ volume_min_microversion = None
+ volume_max_microversion = LATEST_MICROVERSION
+ placement_min_microversion = None
+ placement_max_microversion = LATEST_MICROVERSION
+
+ @classmethod
+ def skip_checks(cls):
+ super(ScenarioTest, cls).skip_checks()
+ api_version_utils.check_skip_with_microversion(
+ cls.compute_min_microversion, cls.compute_max_microversion,
+ CONF.compute.min_microversion, CONF.compute.max_microversion)
+ api_version_utils.check_skip_with_microversion(
+ cls.volume_min_microversion, cls.volume_max_microversion,
+ CONF.volume.min_microversion, CONF.volume.max_microversion)
+ api_version_utils.check_skip_with_microversion(
+ cls.placement_min_microversion, cls.placement_max_microversion,
+ CONF.placement.min_microversion, CONF.placement.max_microversion)
+
+ @classmethod
+ def resource_setup(cls):
+ super(ScenarioTest, cls).resource_setup()
+ cls.compute_request_microversion = (
+ api_version_utils.select_request_microversion(
+ cls.compute_min_microversion,
+ CONF.compute.min_microversion))
+ cls.volume_request_microversion = (
+ api_version_utils.select_request_microversion(
+ cls.volume_min_microversion,
+ CONF.volume.min_microversion))
+ cls.placement_request_microversion = (
+ api_version_utils.select_request_microversion(
+ cls.placement_min_microversion,
+ CONF.placement.min_microversion))
+
+ def setUp(self):
+ super(ScenarioTest, self).setUp()
+ self.useFixture(api_microversion_fixture.APIMicroversionFixture(
+ compute_microversion=self.compute_request_microversion,
+ volume_microversion=self.volume_request_microversion,
+ placement_microversion=self.placement_request_microversion))
+
+ @classmethod
+ def setup_clients(cls):
+ super(ScenarioTest, cls).setup_clients()
+ # Clients (in alphabetical order)
+ cls.flavors_client = cls.os_primary.flavors_client
+ cls.compute_floating_ips_client = (
+ cls.os_primary.compute_floating_ips_client)
+ if CONF.service_available.glance:
+ # Check if glance v1 is available to determine which client to use.
+ if CONF.image_feature_enabled.api_v1:
+ cls.image_client = cls.os_primary.image_client
+ elif CONF.image_feature_enabled.api_v2:
+ cls.image_client = cls.os_primary.image_client_v2
+ else:
+ raise lib_exc.InvalidConfiguration(
+ 'Either api_v1 or api_v2 must be True in '
+ '[image-feature-enabled].')
+ # Compute image client
+ cls.compute_images_client = cls.os_primary.compute_images_client
+ cls.keypairs_client = cls.os_primary.keypairs_client
+ # Nova security groups client
+ cls.compute_security_groups_client = (
+ cls.os_primary.compute_security_groups_client)
+ cls.compute_security_group_rules_client = (
+ cls.os_primary.compute_security_group_rules_client)
+ cls.servers_client = cls.os_primary.servers_client
+ cls.interface_client = cls.os_primary.interfaces_client
+ # Neutron network client
+ cls.networks_client = cls.os_primary.networks_client
+ cls.ports_client = cls.os_primary.ports_client
+ cls.routers_client = cls.os_primary.routers_client
+ cls.subnets_client = cls.os_primary.subnets_client
+ cls.floating_ips_client = cls.os_primary.floating_ips_client
+ cls.security_groups_client = cls.os_primary.security_groups_client
+ cls.security_group_rules_client = (
+ cls.os_primary.security_group_rules_client)
+ # Use the latest available volume clients
+ if CONF.service_available.cinder:
+ cls.volumes_client = cls.os_primary.volumes_client_latest
+ cls.snapshots_client = cls.os_primary.snapshots_client_latest
+ cls.backups_client = cls.os_primary.backups_client_latest
+
+ # ## Test functions library
+ #
+ # The create_[resource] functions only return body and discard the
+ # resp part which is not used in scenario tests
+
+ def create_keypair(self, client=None):
+ if not client:
+ client = self.keypairs_client
+ name = data_utils.rand_name(self.__class__.__name__)
+ # We don't need to create a keypair by pubkey in scenario
+ body = client.create_keypair(name=name)
+ self.addCleanup(client.delete_keypair, name)
+ return body['keypair']
+
+ def create_server(self, name=None, image_id=None, flavor=None,
+ validatable=False, wait_until='ACTIVE',
+ clients=None, **kwargs):
+ """Wrapper utility that returns a test server.
+
+ This wrapper utility calls the common create test server and
+ returns a test server. The purpose of this wrapper is to minimize
+ the impact on the code of the tests already using this
+ function.
+
+ :param **kwargs:
+ See extra parameters below
+
+ :Keyword Arguments:
+ * *vnic_type* (``string``) --
+ used when launching instances with pre-configured ports.
+ Examples:
+ normal: a traditional virtual port that is either attached
+ to a linux bridge or an openvswitch bridge on a
+ compute node.
+ direct: an SR-IOV port that is directly attached to a VM
+ macvtap: an SR-IOV port that is attached to a VM via a macvtap
+ device.
+ Defaults to ``CONF.network.port_vnic_type``.
+ * *port_profile* (``dict``) --
+ This attribute is a dictionary that can be used (with admin
+ credentials) to supply information influencing the binding of
+ the port.
+ example: port_profile = "capabilities:[switchdev]"
+ Defaults to ``CONF.network.port_profile``.
+ """
+
+ # NOTE(jlanoux): As a first step, ssh checks in the scenario
+ # tests need to be run regardless of the run_validation and
+ # validatable parameters and thus until the ssh validation job
+ # becomes voting in CI. The test resources management and IP
+ # association are taken care of in the scenario tests.
+ # Therefore, the validatable parameter is set to false in all
+ # those tests. In this way create_server just return a standard
+ # server and the scenario tests always perform ssh checks.
+
+ # Needed for the cross_tenant_traffic test:
+ if clients is None:
+ clients = self.os_primary
+
+ if name is None:
+ name = data_utils.rand_name(self.__class__.__name__ + "-server")
+
+ vnic_type = kwargs.pop('vnic_type', CONF.network.port_vnic_type)
+ profile = kwargs.pop('port_profile', CONF.network.port_profile)
+
+ # If vnic_type or profile are configured create port for
+ # every network
+ if vnic_type or profile:
+ ports = []
+ create_port_body = {}
+
+ if vnic_type:
+ create_port_body['binding:vnic_type'] = vnic_type
+
+ if profile:
+ create_port_body['binding:profile'] = profile
+
+ if kwargs:
+ # Convert security group names to security group ids
+ # to pass to create_port
+ if 'security_groups' in kwargs:
+ security_groups = \
+ clients.security_groups_client.list_security_groups(
+ ).get('security_groups')
+ sec_dict = dict([(s['name'], s['id'])
+ for s in security_groups])
+
+ sec_groups_names = [s['name'] for s in kwargs.pop(
+ 'security_groups')]
+ security_groups_ids = [sec_dict[s]
+ for s in sec_groups_names]
+
+ if security_groups_ids:
+ create_port_body[
+ 'security_groups'] = security_groups_ids
+ networks = kwargs.pop('networks', [])
+ else:
+ networks = []
+
+ # If there are no networks passed to us we look up
+ # for the project's private networks and create a port.
+ # The same behaviour as we would expect when passing
+ # the call to the clients with no networks
+ if not networks:
+ networks = clients.networks_client.list_networks(
+ **{'router:external': False, 'fields': 'id'})['networks']
+
+ # It's net['uuid'] if networks come from kwargs
+ # and net['id'] if they come from
+ # clients.networks_client.list_networks
+ for net in networks:
+ net_id = net.get('uuid', net.get('id'))
+ if 'port' not in net:
+ port = self.create_port(network_id=net_id,
+ client=clients.ports_client,
+ **create_port_body)
+ ports.append({'port': port['id']})
+ else:
+ ports.append({'port': net['port']})
+ if ports:
+ kwargs['networks'] = ports
+ self.ports = ports
+
+ tenant_network = self.get_tenant_network()
+
+ if CONF.compute.compute_volume_common_az:
+ kwargs.setdefault('availability_zone',
+ CONF.compute.compute_volume_common_az)
+
+ body, _ = compute.create_test_server(
+ clients,
+ tenant_network=tenant_network,
+ wait_until=wait_until,
+ name=name, flavor=flavor,
+ image_id=image_id, **kwargs)
+
+ self.addCleanup(waiters.wait_for_server_termination,
+ clients.servers_client, body['id'])
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ clients.servers_client.delete_server, body['id'])
+ server = clients.servers_client.show_server(body['id'])['server']
+ return server
+
+ def create_volume(self, size=None, name=None, snapshot_id=None,
+ imageRef=None, volume_type=None):
+ if size is None:
+ size = CONF.volume.volume_size
+ if imageRef:
+ if CONF.image_feature_enabled.api_v1:
+ resp = self.image_client.check_image(imageRef)
+ image = common_image.get_image_meta_from_headers(resp)
+ else:
+ image = self.image_client.show_image(imageRef)
+ min_disk = image.get('min_disk')
+ size = max(size, min_disk)
+ if name is None:
+ name = data_utils.rand_name(self.__class__.__name__ + "-volume")
+ kwargs = {'display_name': name,
+ 'snapshot_id': snapshot_id,
+ 'imageRef': imageRef,
+ 'volume_type': volume_type,
+ 'size': size}
+
+ if CONF.compute.compute_volume_common_az:
+ kwargs.setdefault('availability_zone',
+ CONF.compute.compute_volume_common_az)
+
+ volume = self.volumes_client.create_volume(**kwargs)['volume']
+
+ self.addCleanup(self.volumes_client.wait_for_resource_deletion,
+ volume['id'])
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ self.volumes_client.delete_volume, volume['id'])
+ self.assertEqual(name, volume['name'])
+ waiters.wait_for_volume_resource_status(self.volumes_client,
+ volume['id'], 'available')
+ # The volume retrieved on creation has a non-up-to-date status.
+ # Retrieval after it becomes active ensures correct details.
+ volume = self.volumes_client.show_volume(volume['id'])['volume']
+ return volume
+
+ def create_backup(self, volume_id, name=None, description=None,
+ force=False, snapshot_id=None, incremental=False,
+ container=None):
+
+ name = name or data_utils.rand_name(
+ self.__class__.__name__ + "-backup")
+ kwargs = {'name': name,
+ 'description': description,
+ 'force': force,
+ 'snapshot_id': snapshot_id,
+ 'incremental': incremental,
+ 'container': container}
+ backup = self.backups_client.create_backup(volume_id=volume_id,
+ **kwargs)['backup']
+ self.addCleanup(self.backups_client.delete_backup, backup['id'])
+ waiters.wait_for_volume_resource_status(self.backups_client,
+ backup['id'], 'available')
+ return backup
+
+ def restore_backup(self, backup_id):
+ restore = self.backups_client.restore_backup(backup_id)['restore']
+ self.addCleanup(self.volumes_client.delete_volume,
+ restore['volume_id'])
+ waiters.wait_for_volume_resource_status(self.backups_client,
+ backup_id, 'available')
+ waiters.wait_for_volume_resource_status(self.volumes_client,
+ restore['volume_id'],
+ 'available')
+ self.assertEqual(backup_id, restore['backup_id'])
+ return restore
+
+ def create_volume_snapshot(self, volume_id, name=None, description=None,
+ metadata=None, force=False):
+ name = name or data_utils.rand_name(
+ self.__class__.__name__ + '-snapshot')
+ snapshot = self.snapshots_client.create_snapshot(
+ volume_id=volume_id,
+ force=force,
+ display_name=name,
+ description=description,
+ metadata=metadata)['snapshot']
+ self.addCleanup(self.snapshots_client.wait_for_resource_deletion,
+ snapshot['id'])
+ self.addCleanup(self.snapshots_client.delete_snapshot, snapshot['id'])
+ waiters.wait_for_volume_resource_status(self.snapshots_client,
+ snapshot['id'], 'available')
+ snapshot = self.snapshots_client.show_snapshot(
+ snapshot['id'])['snapshot']
+ return snapshot
+
+ def _cleanup_volume_type(self, volume_type):
+ """Clean up a given volume type.
+
+ Ensuring all volumes associated to a type are first removed before
+ attempting to remove the type itself. This includes any image volume
+ cache volumes stored in a separate tenant to the original volumes
+ created from the type.
+ """
+ admin_volume_type_client = self.os_admin.volume_types_client_latest
+ admin_volumes_client = self.os_admin.volumes_client_latest
+ volumes = admin_volumes_client.list_volumes(
+ detail=True, params={'all_tenants': 1})['volumes']
+ type_name = volume_type['name']
+ for volume in [v for v in volumes if v['volume_type'] == type_name]:
+ test_utils.call_and_ignore_notfound_exc(
+ admin_volumes_client.delete_volume, volume['id'])
+ admin_volumes_client.wait_for_resource_deletion(volume['id'])
+ admin_volume_type_client.delete_volume_type(volume_type['id'])
+
+ def create_volume_type(self, client=None, name=None, backend_name=None):
+ if not client:
+ client = self.os_admin.volume_types_client_latest
+ if not name:
+ class_name = self.__class__.__name__
+ name = data_utils.rand_name(class_name + '-volume-type')
+ randomized_name = data_utils.rand_name('scenario-type-' + name)
+
+ LOG.debug("Creating a volume type: %s on backend %s",
+ randomized_name, backend_name)
+ extra_specs = {}
+ if backend_name:
+ extra_specs = {"volume_backend_name": backend_name}
+
+ volume_type = client.create_volume_type(
+ name=randomized_name, extra_specs=extra_specs)['volume_type']
+ self.addCleanup(self._cleanup_volume_type, volume_type)
+ return volume_type
+
+ def _create_loginable_secgroup_rule(self, secgroup_id=None):
+ _client = self.compute_security_groups_client
+ _client_rules = self.compute_security_group_rules_client
+ if secgroup_id is None:
+ sgs = _client.list_security_groups()['security_groups']
+ for sg in sgs:
+ if sg['name'] == 'default':
+ secgroup_id = sg['id']
+
+ # These rules are intended to permit inbound ssh and icmp
+ # traffic from all sources, so no group_id is provided.
+ # Setting a group_id would only permit traffic from ports
+ # belonging to the same security group.
+ rulesets = [
+ {
+ # ssh
+ 'ip_protocol': 'tcp',
+ 'from_port': 22,
+ 'to_port': 22,
+ 'cidr': '0.0.0.0/0',
+ },
+ {
+ # ping
+ 'ip_protocol': 'icmp',
+ 'from_port': -1,
+ 'to_port': -1,
+ 'cidr': '0.0.0.0/0',
+ }
+ ]
+ rules = list()
+ for ruleset in rulesets:
+ sg_rule = _client_rules.create_security_group_rule(
+ parent_group_id=secgroup_id, **ruleset)['security_group_rule']
+ rules.append(sg_rule)
+ return rules
+
+ def _create_security_group(self):
+ # Create security group
+ sg_name = data_utils.rand_name(self.__class__.__name__)
+ sg_desc = sg_name + " description"
+ secgroup = self.compute_security_groups_client.create_security_group(
+ name=sg_name, description=sg_desc)['security_group']
+ self.assertEqual(secgroup['name'], sg_name)
+ self.assertEqual(secgroup['description'], sg_desc)
+ self.addCleanup(
+ test_utils.call_and_ignore_notfound_exc,
+ self.compute_security_groups_client.delete_security_group,
+ secgroup['id'])
+
+ # Add rules to the security group
+ self._create_loginable_secgroup_rule(secgroup['id'])
+
+ return secgroup
+
+ def get_remote_client(self, ip_address, username=None, private_key=None,
+ server=None):
+ """Get a SSH client to a remote server
+
+ :param ip_address: the server floating or fixed IP address to use
+ for ssh validation
+ :param username: name of the Linux account on the remote server
+ :param private_key: the SSH private key to use
+ :param server: server dict, used for debugging purposes
+ :return: a RemoteClient object
+ """
+
+ if username is None:
+ username = CONF.validation.image_ssh_user
+ # Set this with 'keypair' or others to log in with keypair or
+ # username/password.
+ if CONF.validation.auth_method == 'keypair':
+ password = None
+ if private_key is None:
+ private_key = self.keypair['private_key']
+ else:
+ password = CONF.validation.image_ssh_password
+ private_key = None
+ linux_client = remote_client.RemoteClient(
+ ip_address, username, pkey=private_key, password=password,
+ server=server, servers_client=self.servers_client)
+ linux_client.validate_authentication()
+ return linux_client
+
+ def _log_net_info(self, exc):
+ # network debug is called as part of ssh init
+ if not isinstance(exc, lib_exc.SSHTimeout):
+ LOG.debug('Network information on a devstack host')
+
+ def create_server_snapshot(self, server, name=None):
+ # Glance client
+ _image_client = self.image_client
+ # Compute client
+ _images_client = self.compute_images_client
+ if name is None:
+ name = data_utils.rand_name(self.__class__.__name__ + 'snapshot')
+ LOG.debug("Creating a snapshot image for server: %s", server['name'])
+ image = _images_client.create_image(server['id'], name=name)
+ image_id = image.response['location'].split('images/')[1]
+ waiters.wait_for_image_status(_image_client, image_id, 'active')
+
+ self.addCleanup(_image_client.wait_for_resource_deletion,
+ image_id)
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ _image_client.delete_image, image_id)
+
+ if CONF.image_feature_enabled.api_v1:
+ # In glance v1 the additional properties are stored in the headers.
+ resp = _image_client.check_image(image_id)
+ snapshot_image = common_image.get_image_meta_from_headers(resp)
+ image_props = snapshot_image.get('properties', {})
+ else:
+ # In glance v2 the additional properties are flattened.
+ snapshot_image = _image_client.show_image(image_id)
+ image_props = snapshot_image
+
+ bdm = image_props.get('block_device_mapping')
+ if bdm:
+ bdm = json.loads(bdm)
+ if bdm and 'snapshot_id' in bdm[0]:
+ snapshot_id = bdm[0]['snapshot_id']
+ self.addCleanup(
+ self.snapshots_client.wait_for_resource_deletion,
+ snapshot_id)
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ self.snapshots_client.delete_snapshot,
+ snapshot_id)
+ waiters.wait_for_volume_resource_status(self.snapshots_client,
+ snapshot_id,
+ 'available')
+ image_name = snapshot_image['name']
+ self.assertEqual(name, image_name)
+ LOG.debug("Created snapshot image %s for server %s",
+ image_name, server['name'])
+ return snapshot_image
+
+ def nova_volume_attach(self, server, volume_to_attach):
+ volume = self.servers_client.attach_volume(
+ server['id'], volumeId=volume_to_attach['id'], device='/dev/%s'
+ % CONF.compute.volume_device_name)['volumeAttachment']
+ self.assertEqual(volume_to_attach['id'], volume['id'])
+ waiters.wait_for_volume_resource_status(self.volumes_client,
+ volume['id'], 'in-use')
+
+ # Return the updated volume after the attachment
+ return self.volumes_client.show_volume(volume['id'])['volume']
+
+ def nova_volume_detach(self, server, volume):
+ self.servers_client.detach_volume(server['id'], volume['id'])
+ waiters.wait_for_volume_resource_status(self.volumes_client,
+ volume['id'], 'available')
+
+ def check_vm_connectivity(self, ip_address,
+ username=None,
+ private_key=None,
+ should_connect=True,
+ extra_msg="",
+ server=None,
+ mtu=None):
+ """Check server connectivity
+
+ :param ip_address: server to test against
+ :param username: server's ssh username
+ :param private_key: server's ssh private key to be used
+ :param should_connect: True/False indicates positive/negative test
+ positive - attempt ping and ssh
+ negative - attempt ping and fail if succeed
+ :param extra_msg: Message to help with debugging if ``ping_ip_address``
+ fails
+ :param server: The server whose console to log for debugging
+ :param mtu: network MTU to use for connectivity validation
+
+ :raises: AssertError if the result of the connectivity check does
+ not match the value of the should_connect param
+ """
+ LOG.debug('checking network connections to IP %s with user: %s',
+ ip_address, username)
+ if should_connect:
+ msg = "Timed out waiting for %s to become reachable" % ip_address
+ else:
+ msg = "ip address %s is reachable" % ip_address
+ if extra_msg:
+ msg = "%s\n%s" % (extra_msg, msg)
+ self.assertTrue(self.ping_ip_address(ip_address,
+ should_succeed=should_connect,
+ mtu=mtu, server=server),
+ msg=msg)
+ if should_connect:
+ # no need to check ssh for negative connectivity
+ try:
+ self.get_remote_client(ip_address, username, private_key,
+ server=server)
+ except Exception:
+ if not extra_msg:
+ extra_msg = 'Failed to ssh to %s' % ip_address
+ LOG.exception(extra_msg)
+ raise
+
+ def create_floating_ip(self, thing, pool_name=None):
+ """Create a floating IP and associates to a server on Nova"""
+
+ if not pool_name:
+ pool_name = CONF.network.floating_network_name
+ floating_ip = (self.compute_floating_ips_client.
+ create_floating_ip(pool=pool_name)['floating_ip'])
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ self.compute_floating_ips_client.delete_floating_ip,
+ floating_ip['id'])
+ self.compute_floating_ips_client.associate_floating_ip_to_server(
+ floating_ip['ip'], thing['id'])
+ return floating_ip
+
+ def create_timestamp(self, ip_address, dev_name=None, mount_path='/mnt',
+ private_key=None, server=None):
+ ssh_client = self.get_remote_client(ip_address,
+ private_key=private_key,
+ server=server)
+ if dev_name is not None:
+ ssh_client.make_fs(dev_name)
+ ssh_client.exec_command('sudo mount /dev/%s %s' % (dev_name,
+ mount_path))
+ cmd_timestamp = 'sudo sh -c "date > %s/timestamp; sync"' % mount_path
+ ssh_client.exec_command(cmd_timestamp)
+ timestamp = ssh_client.exec_command('sudo cat %s/timestamp'
+ % mount_path)
+ if dev_name is not None:
+ ssh_client.exec_command('sudo umount %s' % mount_path)
+ return timestamp
+
+ def get_timestamp(self, ip_address, dev_name=None, mount_path='/mnt',
+ private_key=None, server=None):
+ ssh_client = self.get_remote_client(ip_address,
+ private_key=private_key,
+ server=server)
+ if dev_name is not None:
+ ssh_client.mount(dev_name, mount_path)
+ timestamp = ssh_client.exec_command('sudo cat %s/timestamp'
+ % mount_path)
+ if dev_name is not None:
+ ssh_client.exec_command('sudo umount %s' % mount_path)
+ return timestamp
+
+ def get_server_ip(self, server):
+ """Get the server fixed or floating IP.
+
+ Based on the configuration we're in, return a correct ip
+ address for validating that a guest is up.
+ """
+ if CONF.validation.connect_method == 'floating':
+ # The tests calling this method don't have a floating IP
+ # and can't make use of the validation resources. So the
+ # method is creating the floating IP there.
+ return self.create_floating_ip(server)['ip']
+ elif CONF.validation.connect_method == 'fixed':
+ # Determine the network name to look for based on config or creds
+ # provider network resources.
+ if CONF.validation.network_for_ssh:
+ addresses = server['addresses'][
+ CONF.validation.network_for_ssh]
+ else:
+ network = self.get_tenant_network()
+ addresses = (server['addresses'][network['name']]
+ if network else [])
+ for address in addresses:
+ if (address['version'] == CONF.validation.ip_version_for_ssh and # noqa
+ address['OS-EXT-IPS:type'] == 'fixed'):
+ return address['addr']
+ raise exceptions.ServerUnreachable(server_id=server['id'])
+ else:
+ raise lib_exc.InvalidConfiguration()
+
+ @classmethod
+ def get_host_for_server(cls, server_id):
+ server_details = cls.os_admin.servers_client.show_server(server_id)
+ return server_details['server']['OS-EXT-SRV-ATTR:host']
+
+ def _get_bdm(self, source_id, source_type, delete_on_termination=False):
+ bd_map_v2 = [{
+ 'uuid': source_id,
+ 'source_type': source_type,
+ 'destination_type': 'volume',
+ 'boot_index': 0,
+ 'delete_on_termination': delete_on_termination}]
+ return {'block_device_mapping_v2': bd_map_v2}
+
+ def boot_instance_from_resource(self, source_id,
+ source_type,
+ keypair=None,
+ security_group=None,
+ delete_on_termination=False,
+ name=None):
+ create_kwargs = dict()
+ if keypair:
+ create_kwargs['key_name'] = keypair['name']
+ if security_group:
+ create_kwargs['security_groups'] = [
+ {'name': security_group['name']}]
+ create_kwargs.update(self._get_bdm(
+ source_id,
+ source_type,
+ delete_on_termination=delete_on_termination))
+ if name:
+ create_kwargs['name'] = name
+
+ return self.create_server(image_id='', **create_kwargs)
+
+ def create_volume_from_image(self):
+ img_uuid = CONF.compute.image_ref
+ vol_name = data_utils.rand_name(
+ self.__class__.__name__ + '-volume-origin')
+ return self.create_volume(name=vol_name, imageRef=img_uuid)
+
+
+class NetworkScenarioTest(ScenarioTest):
+ """Base class for network scenario tests.
+
+ This class provide helpers for network scenario tests, using the neutron
+ API. Helpers from ancestor which use the nova network API are overridden
+ with the neutron API.
+
+ This Class also enforces using Neutron instead of novanetwork.
+ Subclassed tests will be skipped if Neutron is not enabled
+
+ """
+
+ credentials = ['primary', 'admin']
+
+ @classmethod
+ def skip_checks(cls):
+ super(NetworkScenarioTest, cls).skip_checks()
+ if not CONF.service_available.neutron:
+ raise cls.skipException('Neutron not available')
+
+ def _create_network(self, networks_client=None,
+ tenant_id=None,
+ namestart='network-smoke-',
+ port_security_enabled=True, **net_dict):
+ if not networks_client:
+ networks_client = self.networks_client
+ if not tenant_id:
+ tenant_id = networks_client.tenant_id
+ name = data_utils.rand_name(namestart)
+ network_kwargs = dict(name=name, tenant_id=tenant_id)
+ if net_dict:
+ network_kwargs.update(net_dict)
+ # Neutron disables port security by default so we have to check the
+ # config before trying to create the network with port_security_enabled
+ if CONF.network_feature_enabled.port_security:
+ network_kwargs['port_security_enabled'] = port_security_enabled
+ result = networks_client.create_network(**network_kwargs)
+ network = result['network']
+
+ self.assertEqual(network['name'], name)
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ networks_client.delete_network,
+ network['id'])
+ return network
+
+ def create_subnet(self, network, subnets_client=None,
+ namestart='subnet-smoke', **kwargs):
+ """Create a subnet for the given network
+
+ within the cidr block configured for tenant networks.
+ """
+ if not subnets_client:
+ subnets_client = self.subnets_client
+
+ def cidr_in_use(cidr, tenant_id):
+ """Check cidr existence
+
+ :returns: True if subnet with cidr already exist in tenant
+ False else
+ """
+ cidr_in_use = self.os_admin.subnets_client.list_subnets(
+ tenant_id=tenant_id, cidr=cidr)['subnets']
+ return len(cidr_in_use) != 0
+
+ ip_version = kwargs.pop('ip_version', 4)
+
+ if ip_version == 6:
+ tenant_cidr = netaddr.IPNetwork(
+ CONF.network.project_network_v6_cidr)
+ num_bits = CONF.network.project_network_v6_mask_bits
+ else:
+ tenant_cidr = netaddr.IPNetwork(CONF.network.project_network_cidr)
+ num_bits = CONF.network.project_network_mask_bits
+
+ result = None
+ str_cidr = None
+ # Repeatedly attempt subnet creation with sequential cidr
+ # blocks until an unallocated block is found.
+ for subnet_cidr in tenant_cidr.subnet(num_bits):
+ str_cidr = str(subnet_cidr)
+ if cidr_in_use(str_cidr, tenant_id=network['tenant_id']):
+ continue
+
+ subnet = dict(
+ name=data_utils.rand_name(namestart),
+ network_id=network['id'],
+ tenant_id=network['tenant_id'],
+ cidr=str_cidr,
+ ip_version=ip_version,
+ **kwargs
+ )
+ try:
+ result = subnets_client.create_subnet(**subnet)
+ break
+ except lib_exc.Conflict as e:
+ is_overlapping_cidr = 'overlaps with another subnet' in str(e)
+ if not is_overlapping_cidr:
+ raise
+ self.assertIsNotNone(result, 'Unable to allocate tenant network')
+
+ subnet = result['subnet']
+ self.assertEqual(subnet['cidr'], str_cidr)
+
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ subnets_client.delete_subnet, subnet['id'])
+
+ return subnet
+
+ def _get_server_port_id_and_ip4(self, server, ip_addr=None):
+ if ip_addr:
+ ports = self.os_admin.ports_client.list_ports(
+ device_id=server['id'],
+ fixed_ips='ip_address=%s' % ip_addr)['ports']
+ else:
+ ports = self.os_admin.ports_client.list_ports(
+ device_id=server['id'])['ports']
+ # A port can have more than one IP address in some cases.
+ # If the network is dual-stack (IPv4 + IPv6), this port is associated
+ # with 2 subnets
+ p_status = ['ACTIVE']
+ # NOTE(vsaienko) With Ironic, instances live on separate hardware
+ # servers. Neutron does not bind ports for Ironic instances, as a
+ # result the port remains in the DOWN state.
+ # TODO(vsaienko) remove once bug: #1599836 is resolved.
+ if getattr(CONF.service_available, 'ironic', False):
+ p_status.append('DOWN')
+ port_map = [(p["id"], fxip["ip_address"])
+ for p in ports
+ for fxip in p["fixed_ips"]
+ if (netutils.is_valid_ipv4(fxip["ip_address"]) and
+ p['status'] in p_status)]
+ inactive = [p for p in ports if p['status'] != 'ACTIVE']
+ if inactive:
+ LOG.warning("Instance has ports that are not ACTIVE: %s", inactive)
+
+ self.assertNotEmpty(port_map,
+ "No IPv4 addresses found in: %s" % ports)
+ self.assertEqual(len(port_map), 1,
+ "Found multiple IPv4 addresses: %s. "
+ "Unable to determine which port to target."
+ % port_map)
+ return port_map[0]
+
+ def _get_network_by_name(self, network_name):
+ net = self.os_admin.networks_client.list_networks(
+ name=network_name)['networks']
+ self.assertNotEmpty(net,
+ "Unable to get network by name: %s" % network_name)
+ return net[0]
+
+ def create_floating_ip(self, thing, external_network_id=None,
+ port_id=None, client=None):
+ """Create a floating IP and associates to a resource/port on Neutron"""
+ if not external_network_id:
+ external_network_id = CONF.network.public_network_id
+ if not client:
+ client = self.floating_ips_client
+ if not port_id:
+ port_id, ip4 = self._get_server_port_id_and_ip4(thing)
+ else:
+ ip4 = None
+ result = client.create_floatingip(
+ floating_network_id=external_network_id,
+ port_id=port_id,
+ tenant_id=thing['tenant_id'],
+ fixed_ip_address=ip4
+ )
+ floating_ip = result['floatingip']
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ client.delete_floatingip,
+ floating_ip['id'])
+ return floating_ip
+
+ def check_floating_ip_status(self, floating_ip, status):
+ """Verifies floatingip reaches the given status
+
+ :param dict floating_ip: floating IP dict to check status
+ :param status: target status
+ :raises: AssertionError if status doesn't match
+ """
+ floatingip_id = floating_ip['id']
+
+ def refresh():
+ result = (self.floating_ips_client.
+ show_floatingip(floatingip_id)['floatingip'])
+ return status == result['status']
+
+ if not test_utils.call_until_true(refresh,
+ CONF.network.build_timeout,
+ CONF.network.build_interval):
+ floating_ip = self.floating_ips_client.show_floatingip(
+ floatingip_id)['floatingip']
+ self.assertEqual(status, floating_ip['status'],
+ message="FloatingIP: {fp} is at status: {cst}. "
+ "failed to reach status: {st}"
+ .format(fp=floating_ip, cst=floating_ip['status'],
+ st=status))
+ LOG.info("FloatingIP: {fp} is at status: {st}"
+ .format(fp=floating_ip, st=status))
+
+ def _create_security_group(self, security_group_rules_client=None,
+ tenant_id=None,
+ namestart='secgroup-smoke',
+ security_groups_client=None):
+ if security_group_rules_client is None:
+ security_group_rules_client = self.security_group_rules_client
+ if security_groups_client is None:
+ security_groups_client = self.security_groups_client
+ if tenant_id is None:
+ tenant_id = security_groups_client.tenant_id
+ secgroup = self._create_empty_security_group(
+ namestart=namestart, client=security_groups_client,
+ tenant_id=tenant_id)
+
+ # Add rules to the security group
+ rules = self._create_loginable_secgroup_rule(
+ security_group_rules_client=security_group_rules_client,
+ secgroup=secgroup,
+ security_groups_client=security_groups_client)
+ for rule in rules:
+ self.assertEqual(tenant_id, rule['tenant_id'])
+ self.assertEqual(secgroup['id'], rule['security_group_id'])
+ return secgroup
+
+ def _create_empty_security_group(self, client=None, tenant_id=None,
+ namestart='secgroup-smoke'):
+ """Create a security group without rules.
+
+ Default rules will be created:
+ - IPv4 egress to any
+ - IPv6 egress to any
+
+ :param tenant_id: secgroup will be created in this tenant
+ :returns: the created security group
+ """
+ if client is None:
+ client = self.security_groups_client
+ if not tenant_id:
+ tenant_id = client.tenant_id
+ sg_name = data_utils.rand_name(namestart)
+ sg_desc = sg_name + " description"
+ sg_dict = dict(name=sg_name,
+ description=sg_desc)
+ sg_dict['tenant_id'] = tenant_id
+ result = client.create_security_group(**sg_dict)
+
+ secgroup = result['security_group']
+ self.assertEqual(secgroup['name'], sg_name)
+ self.assertEqual(tenant_id, secgroup['tenant_id'])
+ self.assertEqual(secgroup['description'], sg_desc)
+
+ self.addCleanup(test_utils.call_and_ignore_notfound_exc,
+ client.delete_security_group, secgroup['id'])
+ return secgroup
+
+ def _create_security_group_rule(self, secgroup=None,
+ sec_group_rules_client=None,
+ tenant_id=None,
+ security_groups_client=None, **kwargs):
+ """Create a rule from a dictionary of rule parameters.
+
+ Create a rule in a secgroup. if secgroup not defined will search for
+ default secgroup in tenant_id.
+
+ :param secgroup: the security group.
+ :param tenant_id: if secgroup not passed -- the tenant in which to
+ search for default secgroup
+ :param kwargs: a dictionary containing rule parameters:
+ for example, to allow incoming ssh:
+ rule = {
+ direction: 'ingress'
+ protocol:'tcp',
+ port_range_min: 22,
+ port_range_max: 22
+ }
+ """
+ if sec_group_rules_client is None:
+ sec_group_rules_client = self.security_group_rules_client
+ if security_groups_client is None:
+ security_groups_client = self.security_groups_client
+ if not tenant_id:
+ tenant_id = security_groups_client.tenant_id
+ if secgroup is None:
+ # Get default secgroup for tenant_id
+ default_secgroups = security_groups_client.list_security_groups(
+ name='default', tenant_id=tenant_id)['security_groups']
+ msg = "No default security group for tenant %s." % (tenant_id)
+ self.assertNotEmpty(default_secgroups, msg)
+ secgroup = default_secgroups[0]
+
+ ruleset = dict(security_group_id=secgroup['id'],
+ tenant_id=secgroup['tenant_id'])
+ ruleset.update(kwargs)
+
+ sg_rule = sec_group_rules_client.create_security_group_rule(**ruleset)
+ sg_rule = sg_rule['security_group_rule']
+
+ self.assertEqual(secgroup['tenant_id'], sg_rule['tenant_id'])
+ self.assertEqual(secgroup['id'], sg_rule['security_group_id'])
+
+ return sg_rule
+
+ def _create_loginable_secgroup_rule(self, security_group_rules_client=None,
+ secgroup=None,
+ security_groups_client=None):
+ """Create loginable security group rule
+
+ This function will create:
+ 1. egress and ingress tcp port 22 allow rule in order to allow ssh
+ access for ipv4.
+ 2. egress and ingress ipv6 icmp allow rule, in order to allow icmpv6.
+ 3. egress and ingress ipv4 icmp allow rule, in order to allow icmpv4.
+ """
+
+ if security_group_rules_client is None:
+ security_group_rules_client = self.security_group_rules_client
+ if security_groups_client is None:
+ security_groups_client = self.security_groups_client
+ rules = []
+ rulesets = [
+ dict(
+ # ssh
+ protocol='tcp',
+ port_range_min=22,
+ port_range_max=22,
+ ),
+ dict(
+ # ping
+ protocol='icmp',
+ ),
+ dict(
+ # ipv6-icmp for ping6
+ protocol='icmp',
+ ethertype='IPv6',
+ )
+ ]
+ sec_group_rules_client = security_group_rules_client
+ for ruleset in rulesets:
+ for r_direction in ['ingress', 'egress']:
+ ruleset['direction'] = r_direction
+ try:
+ sg_rule = self._create_security_group_rule(
+ sec_group_rules_client=sec_group_rules_client,
+ secgroup=secgroup,
+ security_groups_client=security_groups_client,
+ **ruleset)
+ except lib_exc.Conflict as ex:
+ # if rule already exist - skip rule and continue
+ msg = 'Security group rule already exists'
+ if msg not in ex._error_string:
+ raise ex
+ else:
+ self.assertEqual(r_direction, sg_rule['direction'])
+ rules.append(sg_rule)
+
+ return rules
+
+
+class EncryptionScenarioTest(ScenarioTest):
+ """Base class for encryption scenario tests"""
+
+ credentials = ['primary', 'admin']
+
+ @classmethod
+ def setup_clients(cls):
+ super(EncryptionScenarioTest, cls).setup_clients()
+ cls.admin_volume_types_client = cls.os_admin.volume_types_client_latest
+ cls.admin_encryption_types_client =\
+ cls.os_admin.encryption_types_client_latest
+
+ def create_encryption_type(self, client=None, type_id=None, provider=None,
+ key_size=None, cipher=None,
+ control_location=None):
+ if not client:
+ client = self.admin_encryption_types_client
+ if not type_id:
+ volume_type = self.create_volume_type()
+ type_id = volume_type['id']
+ LOG.debug("Creating an encryption type for volume type: %s", type_id)
+ client.create_encryption_type(
+ type_id, provider=provider, key_size=key_size, cipher=cipher,
+ control_location=control_location)
+
+ def create_encrypted_volume(self, encryption_provider, volume_type,
+ key_size=256, cipher='aes-xts-plain64',
+ control_location='front-end'):
+ volume_type = self.create_volume_type(name=volume_type)
+ self.create_encryption_type(type_id=volume_type['id'],
+ provider=encryption_provider,
+ key_size=key_size,
+ cipher=cipher,
+ control_location=control_location)
+ return self.create_volume(volume_type=volume_type['name'])
diff --git a/cinder_tempest_plugin/scenario/test_snapshots.py b/cinder_tempest_plugin/scenario/test_snapshots.py
new file mode 100644
index 0000000..2cb172f
--- /dev/null
+++ b/cinder_tempest_plugin/scenario/test_snapshots.py
@@ -0,0 +1,163 @@
+# Copyright 2020 Red Hat, Inc.
+# 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 cinder_tempest_plugin.scenario import manager
+from tempest.common import utils
+from tempest.lib import decorators
+
+
+class SnapshotDataIntegrityTests(manager.ScenarioTest):
+
+ def setUp(self):
+ super(SnapshotDataIntegrityTests, self).setUp()
+ self.keypair = self.create_keypair()
+ self.security_group = self._create_security_group()
+
+ def _get_file_md5(self, ip_address, filename, mount_path='/mnt',
+ private_key=None, server=None):
+ ssh_client = self.get_remote_client(ip_address,
+ private_key=private_key,
+ server=server)
+
+ md5_sum = ssh_client.exec_command(
+ 'sudo md5sum %s/%s|cut -c 1-32' % (mount_path, filename))
+ return md5_sum
+
+ def _count_files(self, ip_address, mount_path='/mnt', private_key=None,
+ server=None):
+ ssh_client = self.get_remote_client(ip_address,
+ private_key=private_key,
+ server=server)
+ count = ssh_client.exec_command('sudo ls -l %s | wc -l' % mount_path)
+ return int(count) - 1
+
+ def _launch_instance_from_snapshot(self, snap):
+ volume_snap = self.create_volume(snapshot_id=snap['id'],
+ size=snap['size'])
+
+ server_snap = self.boot_instance_from_resource(
+ source_id=volume_snap['id'],
+ source_type='volume',
+ keypair=self.keypair,
+ security_group=self.security_group)
+
+ return server_snap
+
+ def create_md5_new_file(self, ip_address, filename, mount_path='/mnt',
+ private_key=None, server=None):
+ ssh_client = self.get_remote_client(ip_address,
+ private_key=private_key,
+ server=server)
+
+ ssh_client.exec_command(
+ 'sudo dd bs=1024 count=100 if=/dev/urandom of=/%s/%s' %
+ (mount_path, filename))
+ md5 = ssh_client.exec_command(
+ 'sudo md5sum -b %s/%s|cut -c 1-32' % (mount_path, filename))
+ ssh_client.exec_command('sudo sync')
+ return md5
+
+ def get_md5_from_file(self, instance, filename):
+
+ instance_ip = self.get_server_ip(instance)
+
+ md5_sum = self._get_file_md5(instance_ip, filename=filename,
+ private_key=self.keypair['private_key'],
+ server=instance)
+ count = self._count_files(instance_ip,
+ private_key=self.keypair['private_key'],
+ server=instance)
+ return count, md5_sum
+
+ @decorators.idempotent_id('ff10644e-5a70-4a9f-9801-8204bb81fb61')
+ @utils.services('compute', 'volume', 'image', 'network')
+ def test_snapshot_data_integrity(self):
+ """This test checks the data integrity after creating and restoring
+
+ snapshots. The procedure is as follows:
+
+ 1) create a volume from image
+ 2) Boot an instance from the volume
+ 3) create file on vm and write data into it
+ 4) create snapshot
+ 5) repeat 3 and 4 two more times (simply creating 3 snapshots)
+
+ Now restore the snapshots one by one into volume, create instances
+ from it and check the number of files and file content at each
+ point when snapshot was created.
+ """
+
+ # Create a volume from image
+ volume = self.create_volume_from_image()
+
+ # create an instance from bootable volume
+ server = self.boot_instance_from_resource(
+ source_id=volume['id'],
+ source_type='volume',
+ keypair=self.keypair,
+ security_group=self.security_group)
+
+ instance_ip = self.get_server_ip(server)
+
+ # Write data to volume
+ file1_md5 = self.create_md5_new_file(
+ instance_ip, filename="file1",
+ private_key=self.keypair['private_key'],
+ server=instance_ip)
+
+ # Create first snapshot
+ snapshot1 = self.create_volume_snapshot(volume['id'], force=True)
+
+ # Write data to volume
+ file2_md5 = self.create_md5_new_file(
+ instance_ip, filename="file2",
+ private_key=self.keypair['private_key'],
+ server=instance_ip)
+
+ # Create second snapshot
+ snapshot2 = self.create_volume_snapshot(volume['id'], force=True)
+
+ # Write data to volume
+ file3_md5 = self.create_md5_new_file(
+ instance_ip, filename="file3",
+ private_key=self.keypair['private_key'],
+ server=instance_ip)
+
+ # Create third snapshot
+ snapshot3 = self.create_volume_snapshot(volume['id'], force=True)
+
+ # Create volume, instance and check file and contents for snap1
+ instance_1 = self._launch_instance_from_snapshot(snapshot1)
+ count_snap_1, md5_file_1 = self.get_md5_from_file(instance_1,
+ 'file1')
+
+ self.assertEqual(count_snap_1, 1)
+ self.assertEqual(file1_md5, md5_file_1)
+
+ # Create volume, instance and check file and contents for snap2
+ instance_2 = self._launch_instance_from_snapshot(snapshot2)
+ count_snap_2, md5_file_2 = self.get_md5_from_file(instance_2,
+ 'file2')
+
+ self.assertEqual(count_snap_2, 2)
+ self.assertEqual(file2_md5, md5_file_2)
+
+ # Create volume, instance and check file and contents for snap3
+ instance_3 = self._launch_instance_from_snapshot(snapshot3)
+ count_snap_3, md5_file_3 = self.get_md5_from_file(instance_3,
+ 'file3')
+
+ self.assertEqual(count_snap_3, 3)
+ self.assertEqual(file3_md5, md5_file_3)
diff --git a/cinder_tempest_plugin/scenario/test_volume_encrypted.py b/cinder_tempest_plugin/scenario/test_volume_encrypted.py
new file mode 100644
index 0000000..6d5ade1
--- /dev/null
+++ b/cinder_tempest_plugin/scenario/test_volume_encrypted.py
@@ -0,0 +1,182 @@
+# 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.common import utils
+from tempest.common import waiters
+from tempest import config
+from tempest.lib.common.utils import data_utils
+from tempest.lib import decorators
+from tempest.scenario import manager
+
+CONF = config.CONF
+
+
+class TestEncryptedCinderVolumes(manager.EncryptionScenarioTest,
+ manager.ScenarioTest):
+
+ @classmethod
+ def skip_checks(cls):
+ super(TestEncryptedCinderVolumes, cls).skip_checks()
+ if not CONF.compute_feature_enabled.attach_encrypted_volume:
+ raise cls.skipException('Encrypted volume attach is not supported')
+
+ @classmethod
+ def resource_setup(cls):
+ super(TestEncryptedCinderVolumes, cls).resource_setup()
+
+ @classmethod
+ def resource_cleanup(cls):
+ super(TestEncryptedCinderVolumes, cls).resource_cleanup()
+
+ def launch_instance(self):
+ keypair = self.create_keypair()
+
+ return self.create_server(key_name=keypair['name'])
+
+ def attach_detach_volume(self, server, volume):
+ attached_volume = self.nova_volume_attach(server, volume)
+ self.nova_volume_detach(server, attached_volume)
+
+ def _delete_server(self, server):
+ self.servers_client.delete_server(server['id'])
+ waiters.wait_for_server_termination(self.servers_client, server['id'])
+
+ def create_encrypted_volume_from_image(self, encryption_provider,
+ volume_type='luks',
+ key_size=256,
+ cipher='aes-xts-plain64',
+ control_location='front-end',
+ **kwargs):
+ """Create an encrypted volume from image.
+
+ :param image_id: ID of the image to create volume from,
+ CONF.compute.image_ref by default
+ :param name: name of the volume,
+ '$classname-volume-origin' by default
+ :param **kwargs: additional parameters
+ """
+ volume_type = self.create_volume_type(name=volume_type)
+ self.create_encryption_type(type_id=volume_type['id'],
+ provider=encryption_provider,
+ key_size=key_size,
+ cipher=cipher,
+ control_location=control_location)
+ image_id = kwargs.pop('image_id', CONF.compute.image_ref)
+ name = kwargs.pop('name', None)
+ if not name:
+ namestart = self.__class__.__name__ + '-volume-origin'
+ name = data_utils.rand_name(namestart)
+ return self.create_volume(volume_type=volume_type['name'],
+ name=name, imageRef=image_id,
+ **kwargs)
+
+ @decorators.idempotent_id('5bb622ab-5060-48a8-8840-d589a548b9e4')
+ @utils.services('volume')
+ @utils.services('compute')
+ def test_attach_cloned_encrypted_volume(self):
+
+ """This test case attempts to reproduce the following steps:
+
+ * Create an encrypted volume
+ * Create clone from volume
+ * Boot an instance and attach/dettach cloned volume
+
+ """
+
+ volume = self.create_encrypted_volume('luks', volume_type='luks')
+ kwargs = {
+ 'display_name': data_utils.rand_name(self.__class__.__name__),
+ 'source_volid': volume['id'],
+ 'volume_type': volume['volume_type'],
+ 'size': volume['size']
+ }
+ volume_s = self.volumes_client.create_volume(**kwargs)['volume']
+ self.addCleanup(self.volumes_client.wait_for_resource_deletion,
+ volume_s['id'])
+ self.addCleanup(self.volumes_client.delete_volume, volume_s['id'])
+ waiters.wait_for_volume_resource_status(
+ self.volumes_client, volume_s['id'], 'available')
+ volume_source = self.volumes_client.show_volume(
+ volume_s['id'])['volume']
+ server = self.launch_instance()
+ self.attach_detach_volume(server, volume_source)
+
+ @decorators.idempotent_id('5bb622ab-5060-48a8-8840-d589a548b7e4')
+ @utils.services('volume')
+ @utils.services('compute')
+ @utils.services('image')
+ def test_boot_cloned_encrypted_volume(self):
+
+ """This test case attempts to reproduce the following steps:
+
+ * Create an encrypted volume from image
+ * Boot an instance from the volume
+ * Write data to the volume
+ * Detach volume
+ * Create a clone from the first volume
+ * Create another encrypted volume from source_volumeid
+ * Boot an instance from cloned volume
+ * Verify the data
+ """
+
+ keypair = self.create_keypair()
+ security_group = self._create_security_group()
+
+ volume = self.create_encrypted_volume_from_image('luks')
+
+ # create an instance from volume
+ instance_1st = self.boot_instance_from_resource(
+ source_id=volume['id'],
+ source_type='volume',
+ keypair=keypair,
+ security_group=security_group)
+
+ # write content to volume on instance
+ ip_instance_1st = self.get_server_ip(instance_1st)
+ timestamp = self.create_timestamp(ip_instance_1st,
+ private_key=keypair['private_key'],
+ server=instance_1st)
+ # delete instance
+ self._delete_server(instance_1st)
+
+ # create clone
+ kwargs = {
+ 'display_name': data_utils.rand_name(self.__class__.__name__),
+ 'source_volid': volume['id'],
+ 'volume_type': volume['volume_type'],
+ 'size': volume['size']
+ }
+ volume_s = self.volumes_client.create_volume(**kwargs)['volume']
+
+ self.addCleanup(self.volumes_client.wait_for_resource_deletion,
+ volume_s['id'])
+ self.addCleanup(self.volumes_client.delete_volume, volume_s['id'])
+ waiters.wait_for_volume_resource_status(
+ self.volumes_client, volume_s['id'], 'available')
+
+ # create an instance from volume
+ instance_2nd = self.boot_instance_from_resource(
+ source_id=volume_s['id'],
+ source_type='volume',
+ keypair=keypair,
+ security_group=security_group)
+
+ # check the content of written file
+ ip_instance_2nd = self.get_server_ip(instance_2nd)
+ timestamp2 = self.get_timestamp(ip_instance_2nd,
+ private_key=keypair['private_key'],
+ server=instance_2nd)
+
+ self.assertEqual(timestamp, timestamp2)
+
+ # delete instance
+ self._delete_server(instance_2nd)
diff --git a/doc/requirements.txt b/doc/requirements.txt
new file mode 100644
index 0000000..d3348d6
--- /dev/null
+++ b/doc/requirements.txt
@@ -0,0 +1,2 @@
+sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
+openstackdocstheme>=1.18.1 # Apache-2.0
diff --git a/setup.cfg b/setup.cfg
index 9b05085..7866a06 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -16,6 +16,7 @@
Programming Language :: Python :: 3
Programming Language :: Python :: 3.6
Programming Language :: Python :: 3.7
+ Programming Language :: Python :: 3.8
[files]
packages =
diff --git a/test-requirements.txt b/test-requirements.txt
index e0bd682..905ad51 100644
--- a/test-requirements.txt
+++ b/test-requirements.txt
@@ -6,8 +6,6 @@
coverage!=4.4,>=4.0 # Apache-2.0
python-subunit>=1.0.0 # Apache-2.0/BSD
-sphinx!=1.6.6,!=1.6.7,>=1.6.2 # BSD
oslotest>=3.2.0 # Apache-2.0
-testrepository>=0.0.18 # Apache-2.0/BSD
+stestr>=1.0.0 # Apache-2.0
testtools>=2.2.0 # MIT
-openstackdocstheme>=1.18.1 # Apache-2.0
diff --git a/tox.ini b/tox.ini
index be122b4..e1eb31f 100644
--- a/tox.ini
+++ b/tox.ini
@@ -12,9 +12,12 @@
setenv =
VIRTUAL_ENV={envdir}
PYTHONWARNINGS=default::DeprecationWarning
+ OS_LOG_CAPTURE={env:OS_LOG_CAPTURE:true}
+ OS_STDOUT_CAPTURE={env:OS_STDOUT_CAPTURE:true}
+ OS_STDERR_CAPTURE={env:OS_STDERR_CAPTURE:true}
deps = -c{env:TOX_CONSTRAINTS_FILE:https://releases.openstack.org/constraints/upper/master}
-r{toxinidir}/test-requirements.txt
-commands = python setup.py test --slowest --testr-args='{posargs}'
+commands = stestr run --slowest {posargs}
[testenv:pep8]
commands = flake8 {posargs}
@@ -26,7 +29,9 @@
# E123, E125 skipped as they are invalid PEP-8.
# W503 line break before binary operator
# W504 line break after binary operator
+# H101 include name with TODO
+# reason: no real benefit
show-source = True
-ignore = E123,E125,W503,W504
+ignore = E123,E125,W503,W504,H101
builtins = _
exclude=.venv,.git,.tox,dist,doc,*lib/python*,*egg,build