Local copy of scenario test base class
The scenario tests base class from Tempest is not a stable interface and it's going to be refactored on Tempest side, as notified in http://lists.openstack.org/pipermail/openstack-dev/2017-February/112938.html Maintain a local copy of the base class, taken from Tempest with head of master at c5f1064759fe6c75a4bc5dc251ed1661845936cb. Change-Id: I586d03848d96126640da030e393d468cd613a58a
This commit is contained in:
Andrea Frittoli
parent
df2abbba34
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2e5b73d126
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# Copyright 2012 OpenStack Foundation
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# Copyright 2013 IBM Corp.
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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 subprocess
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import netaddr
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from oslo_log import log
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from oslo_serialization import jsonutils as json
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from oslo_utils import netutils
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from tempest.common import compute
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from tempest.common import image as common_image
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from tempest.common.utils.linux import remote_client
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from tempest.common.utils import net_utils
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from tempest.common import waiters
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from tempest import config
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from tempest import exceptions
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from tempest.lib.common.utils import data_utils
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from tempest.lib.common.utils import test_utils
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from tempest.lib import exceptions as lib_exc
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import tempest.test
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CONF = config.CONF
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LOG = log.getLogger(__name__)
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class ScenarioTest(tempest.test.BaseTestCase):
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"""Base class for scenario tests. Uses tempest own clients. """
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credentials = ['primary']
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@classmethod
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def setup_clients(cls):
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super(ScenarioTest, cls).setup_clients()
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# Clients (in alphabetical order)
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cls.flavors_client = cls.manager.flavors_client
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cls.compute_floating_ips_client = (
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cls.manager.compute_floating_ips_client)
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if CONF.service_available.glance:
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# Check if glance v1 is available to determine which client to use.
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if CONF.image_feature_enabled.api_v1:
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cls.image_client = cls.manager.image_client
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elif CONF.image_feature_enabled.api_v2:
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cls.image_client = cls.manager.image_client_v2
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else:
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raise lib_exc.InvalidConfiguration(
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'Either api_v1 or api_v2 must be True in '
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'[image-feature-enabled].')
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# Compute image client
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cls.compute_images_client = cls.manager.compute_images_client
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cls.keypairs_client = cls.manager.keypairs_client
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# Nova security groups client
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cls.compute_security_groups_client = (
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cls.manager.compute_security_groups_client)
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cls.compute_security_group_rules_client = (
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cls.manager.compute_security_group_rules_client)
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cls.servers_client = cls.manager.servers_client
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cls.interface_client = cls.manager.interfaces_client
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# Neutron network client
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cls.networks_client = cls.manager.networks_client
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cls.ports_client = cls.manager.ports_client
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cls.routers_client = cls.manager.routers_client
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cls.subnets_client = cls.manager.subnets_client
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cls.floating_ips_client = cls.manager.floating_ips_client
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cls.security_groups_client = cls.manager.security_groups_client
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cls.security_group_rules_client = (
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cls.manager.security_group_rules_client)
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if CONF.volume_feature_enabled.api_v2:
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cls.volumes_client = cls.manager.volumes_v2_client
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cls.snapshots_client = cls.manager.snapshots_v2_client
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else:
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cls.volumes_client = cls.manager.volumes_client
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cls.snapshots_client = cls.manager.snapshots_client
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# ## Test functions library
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#
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# The create_[resource] functions only return body and discard the
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# resp part which is not used in scenario tests
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def _create_port(self, network_id, client=None, namestart='port-quotatest',
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**kwargs):
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if not client:
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client = self.ports_client
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name = data_utils.rand_name(namestart)
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result = client.create_port(
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name=name,
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network_id=network_id,
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**kwargs)
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self.assertIsNotNone(result, 'Unable to allocate port')
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port = result['port']
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self.addCleanup(test_utils.call_and_ignore_notfound_exc,
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client.delete_port, port['id'])
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return port
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def create_keypair(self, client=None):
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if not client:
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client = self.keypairs_client
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name = data_utils.rand_name(self.__class__.__name__)
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# We don't need to create a keypair by pubkey in scenario
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body = client.create_keypair(name=name)
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self.addCleanup(client.delete_keypair, name)
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return body['keypair']
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def create_server(self, name=None, image_id=None, flavor=None,
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validatable=False, wait_until='ACTIVE',
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clients=None, **kwargs):
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"""Wrapper utility that returns a test server.
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This wrapper utility calls the common create test server and
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returns a test server. The purpose of this wrapper is to minimize
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the impact on the code of the tests already using this
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function.
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"""
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# NOTE(jlanoux): As a first step, ssh checks in the scenario
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# tests need to be run regardless of the run_validation and
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# validatable parameters and thus until the ssh validation job
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# becomes voting in CI. The test resources management and IP
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# association are taken care of in the scenario tests.
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# Therefore, the validatable parameter is set to false in all
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# those tests. In this way create_server just return a standard
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# server and the scenario tests always perform ssh checks.
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# Needed for the cross_tenant_traffic test:
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if clients is None:
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clients = self.manager
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if name is None:
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name = data_utils.rand_name(self.__class__.__name__ + "-server")
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vnic_type = CONF.network.port_vnic_type
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# If vnic_type is configured create port for
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# every network
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if vnic_type:
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ports = []
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create_port_body = {'binding:vnic_type': vnic_type,
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'namestart': 'port-smoke'}
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if kwargs:
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# Convert security group names to security group ids
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# to pass to create_port
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if 'security_groups' in kwargs:
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security_groups = \
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clients.security_groups_client.list_security_groups(
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).get('security_groups')
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sec_dict = dict([(s['name'], s['id'])
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for s in security_groups])
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sec_groups_names = [s['name'] for s in kwargs.pop(
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'security_groups')]
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security_groups_ids = [sec_dict[s]
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for s in sec_groups_names]
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if security_groups_ids:
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create_port_body[
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'security_groups'] = security_groups_ids
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networks = kwargs.pop('networks', [])
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else:
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networks = []
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# If there are no networks passed to us we look up
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# for the project's private networks and create a port.
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# The same behaviour as we would expect when passing
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# the call to the clients with no networks
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if not networks:
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networks = clients.networks_client.list_networks(
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**{'router:external': False, 'fields': 'id'})['networks']
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# It's net['uuid'] if networks come from kwargs
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# and net['id'] if they come from
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# clients.networks_client.list_networks
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for net in networks:
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net_id = net.get('uuid', net.get('id'))
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if 'port' not in net:
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port = self._create_port(network_id=net_id,
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client=clients.ports_client,
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**create_port_body)
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ports.append({'port': port['id']})
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else:
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ports.append({'port': net['port']})
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if ports:
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kwargs['networks'] = ports
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self.ports = ports
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tenant_network = self.get_tenant_network()
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body, servers = compute.create_test_server(
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clients,
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tenant_network=tenant_network,
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wait_until=wait_until,
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name=name, flavor=flavor,
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image_id=image_id, **kwargs)
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self.addCleanup(waiters.wait_for_server_termination,
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clients.servers_client, body['id'])
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self.addCleanup(test_utils.call_and_ignore_notfound_exc,
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clients.servers_client.delete_server, body['id'])
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server = clients.servers_client.show_server(body['id'])['server']
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return server
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def create_volume(self, size=None, name=None, snapshot_id=None,
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imageRef=None, volume_type=None):
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if size is None:
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size = CONF.volume.volume_size
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if imageRef:
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image = self.compute_images_client.show_image(imageRef)['image']
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min_disk = image.get('minDisk')
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size = max(size, min_disk)
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if name is None:
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name = data_utils.rand_name(self.__class__.__name__ + "-volume")
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kwargs = {'display_name': name,
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'snapshot_id': snapshot_id,
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'imageRef': imageRef,
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'volume_type': volume_type,
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'size': size}
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volume = self.volumes_client.create_volume(**kwargs)['volume']
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self.addCleanup(self.volumes_client.wait_for_resource_deletion,
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volume['id'])
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self.addCleanup(test_utils.call_and_ignore_notfound_exc,
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self.volumes_client.delete_volume, volume['id'])
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# NOTE(e0ne): Cinder API v2 uses name instead of display_name
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if 'display_name' in volume:
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self.assertEqual(name, volume['display_name'])
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else:
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self.assertEqual(name, volume['name'])
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waiters.wait_for_volume_resource_status(self.volumes_client,
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volume['id'], 'available')
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# The volume retrieved on creation has a non-up-to-date status.
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# Retrieval after it becomes active ensures correct details.
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volume = self.volumes_client.show_volume(volume['id'])['volume']
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return volume
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def create_volume_type(self, client=None, name=None, backend_name=None):
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if not client:
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client = self.admin_volume_types_client
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if not name:
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class_name = self.__class__.__name__
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name = data_utils.rand_name(class_name + '-volume-type')
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randomized_name = data_utils.rand_name('scenario-type-' + name)
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LOG.debug("Creating a volume type: %s on backend %s",
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randomized_name, backend_name)
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extra_specs = {}
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if backend_name:
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extra_specs = {"volume_backend_name": backend_name}
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body = client.create_volume_type(name=randomized_name,
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extra_specs=extra_specs)
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volume_type = body['volume_type']
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self.assertIn('id', volume_type)
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self.addCleanup(client.delete_volume_type, volume_type['id'])
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return volume_type
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def _create_loginable_secgroup_rule(self, secgroup_id=None):
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_client = self.compute_security_groups_client
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_client_rules = self.compute_security_group_rules_client
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if secgroup_id is None:
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sgs = _client.list_security_groups()['security_groups']
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for sg in sgs:
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if sg['name'] == 'default':
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secgroup_id = sg['id']
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# These rules are intended to permit inbound ssh and icmp
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# traffic from all sources, so no group_id is provided.
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# Setting a group_id would only permit traffic from ports
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# belonging to the same security group.
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rulesets = [
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{
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# ssh
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'ip_protocol': 'tcp',
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'from_port': 22,
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'to_port': 22,
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'cidr': '0.0.0.0/0',
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},
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{
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# ping
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'ip_protocol': 'icmp',
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'from_port': -1,
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'to_port': -1,
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'cidr': '0.0.0.0/0',
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}
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]
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rules = list()
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for ruleset in rulesets:
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sg_rule = _client_rules.create_security_group_rule(
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parent_group_id=secgroup_id, **ruleset)['security_group_rule']
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rules.append(sg_rule)
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return rules
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def _create_security_group(self):
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# Create security group
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sg_name = data_utils.rand_name(self.__class__.__name__)
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sg_desc = sg_name + " description"
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secgroup = self.compute_security_groups_client.create_security_group(
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name=sg_name, description=sg_desc)['security_group']
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self.assertEqual(secgroup['name'], sg_name)
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self.assertEqual(secgroup['description'], sg_desc)
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self.addCleanup(
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test_utils.call_and_ignore_notfound_exc,
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self.compute_security_groups_client.delete_security_group,
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secgroup['id'])
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# Add rules to the security group
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self._create_loginable_secgroup_rule(secgroup['id'])
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return secgroup
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def get_remote_client(self, ip_address, username=None, private_key=None):
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"""Get a SSH client to a remote server
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@param ip_address the server floating or fixed IP address to use
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for ssh validation
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@param username name of the Linux account on the remote server
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@param private_key the SSH private key to use
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@return a RemoteClient object
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"""
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if username is None:
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username = CONF.validation.image_ssh_user
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# Set this with 'keypair' or others to log in with keypair or
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# username/password.
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if CONF.validation.auth_method == 'keypair':
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password = None
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if private_key is None:
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private_key = self.keypair['private_key']
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else:
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password = CONF.validation.image_ssh_password
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private_key = None
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linux_client = remote_client.RemoteClient(ip_address, username,
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pkey=private_key,
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password=password)
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try:
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linux_client.validate_authentication()
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except Exception as e:
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message = ('Initializing SSH connection to %(ip)s failed. '
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'Error: %(error)s' % {'ip': ip_address,
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'error': e})
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caller = test_utils.find_test_caller()
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if caller:
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message = '(%s) %s' % (caller, message)
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LOG.exception(message)
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self._log_console_output()
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raise
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return linux_client
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def _image_create(self, name, fmt, path,
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disk_format=None, properties=None):
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if properties is None:
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properties = {}
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name = data_utils.rand_name('%s-' % name)
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params = {
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'name': name,
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'container_format': fmt,
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'disk_format': disk_format or fmt,
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}
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if CONF.image_feature_enabled.api_v1:
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params['is_public'] = 'False'
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params['properties'] = properties
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params = {'headers': common_image.image_meta_to_headers(**params)}
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else:
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params['visibility'] = 'private'
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# Additional properties are flattened out in the v2 API.
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params.update(properties)
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body = self.image_client.create_image(**params)
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image = body['image'] if 'image' in body else body
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self.addCleanup(self.image_client.delete_image, image['id'])
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self.assertEqual("queued", image['status'])
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with open(path, 'rb') as image_file:
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if CONF.image_feature_enabled.api_v1:
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self.image_client.update_image(image['id'], data=image_file)
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else:
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self.image_client.store_image_file(image['id'], image_file)
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return image['id']
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def glance_image_create(self):
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img_path = CONF.scenario.img_dir + "/" + CONF.scenario.img_file
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aki_img_path = CONF.scenario.img_dir + "/" + CONF.scenario.aki_img_file
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ari_img_path = CONF.scenario.img_dir + "/" + CONF.scenario.ari_img_file
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ami_img_path = CONF.scenario.img_dir + "/" + CONF.scenario.ami_img_file
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img_container_format = CONF.scenario.img_container_format
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img_disk_format = CONF.scenario.img_disk_format
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img_properties = CONF.scenario.img_properties
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LOG.debug("paths: img: %s, container_format: %s, disk_format: %s, "
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"properties: %s, ami: %s, ari: %s, aki: %s",
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img_path, img_container_format, img_disk_format,
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img_properties, ami_img_path, ari_img_path, aki_img_path)
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try:
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image = self._image_create('scenario-img',
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img_container_format,
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img_path,
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disk_format=img_disk_format,
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properties=img_properties)
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except IOError:
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LOG.debug("A qcow2 image was not found. Try to get a uec image.")
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kernel = self._image_create('scenario-aki', 'aki', aki_img_path)
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ramdisk = self._image_create('scenario-ari', 'ari', ari_img_path)
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properties = {'kernel_id': kernel, 'ramdisk_id': ramdisk}
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image = self._image_create('scenario-ami', 'ami',
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path=ami_img_path,
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properties=properties)
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LOG.debug("image:%s", image)
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return image
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def _log_console_output(self, servers=None):
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if not CONF.compute_feature_enabled.console_output:
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LOG.debug('Console output not supported, cannot log')
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return
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if not servers:
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servers = self.servers_client.list_servers()
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servers = servers['servers']
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for server in servers:
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try:
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console_output = self.servers_client.get_console_output(
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server['id'])['output']
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LOG.debug('Console output for %s\nbody=\n%s',
|
||||
server['id'], console_output)
|
||||
except lib_exc.NotFound:
|
||||
LOG.debug("Server %s disappeared(deleted) while looking "
|
||||
"for the console log", server['id'])
|
||||
|
||||
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')
|
||||
|
||||
volume = self.volumes_client.show_volume(volume['id'])['volume']
|
||||
self.assertEqual('available', volume['status'])
|
||||
|
||||
def rebuild_server(self, server_id, image=None,
|
||||
preserve_ephemeral=False, wait=True,
|
||||
rebuild_kwargs=None):
|
||||
if image is None:
|
||||
image = CONF.compute.image_ref
|
||||
|
||||
rebuild_kwargs = rebuild_kwargs or {}
|
||||
|
||||
LOG.debug("Rebuilding server (id: %s, image: %s, preserve eph: %s)",
|
||||
server_id, image, preserve_ephemeral)
|
||||
self.servers_client.rebuild_server(
|
||||
server_id=server_id, image_ref=image,
|
||||
preserve_ephemeral=preserve_ephemeral,
|
||||
**rebuild_kwargs)
|
||||
if wait:
|
||||
waiters.wait_for_server_status(self.servers_client,
|
||||
server_id, 'ACTIVE')
|
||||
|
||||
def ping_ip_address(self, ip_address, should_succeed=True,
|
||||
ping_timeout=None, mtu=None):
|
||||
timeout = ping_timeout or CONF.validation.ping_timeout
|
||||
cmd = ['ping', '-c1', '-w1']
|
||||
|
||||
if mtu:
|
||||
cmd += [
|
||||
# don't fragment
|
||||
'-M', 'do',
|
||||
# ping receives just the size of ICMP payload
|
||||
'-s', str(net_utils.get_ping_payload_size(mtu, 4))
|
||||
]
|
||||
cmd.append(ip_address)
|
||||
|
||||
def ping():
|
||||
proc = subprocess.Popen(cmd,
|
||||
stdout=subprocess.PIPE,
|
||||
stderr=subprocess.PIPE)
|
||||
proc.communicate()
|
||||
|
||||
return (proc.returncode == 0) == should_succeed
|
||||
|
||||
caller = test_utils.find_test_caller()
|
||||
LOG.debug('%(caller)s begins to ping %(ip)s in %(timeout)s sec and the'
|
||||
' expected result is %(should_succeed)s', {
|
||||
'caller': caller, 'ip': ip_address, 'timeout': timeout,
|
||||
'should_succeed':
|
||||
'reachable' if should_succeed else 'unreachable'
|
||||
})
|
||||
result = test_utils.call_until_true(ping, timeout, 1)
|
||||
LOG.debug('%(caller)s finishes ping %(ip)s in %(timeout)s sec and the '
|
||||
'ping result is %(result)s', {
|
||||
'caller': caller, 'ip': ip_address, 'timeout': timeout,
|
||||
'result': 'expected' if result else 'unexpected'
|
||||
})
|
||||
return result
|
||||
|
||||
def check_vm_connectivity(self, ip_address,
|
||||
username=None,
|
||||
private_key=None,
|
||||
should_connect=True,
|
||||
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 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
|
||||
"""
|
||||
if should_connect:
|
||||
msg = "Timed out waiting for %s to become reachable" % ip_address
|
||||
else:
|
||||
msg = "ip address %s is reachable" % ip_address
|
||||
self.assertTrue(self.ping_ip_address(ip_address,
|
||||
should_succeed=should_connect,
|
||||
mtu=mtu),
|
||||
msg=msg)
|
||||
if should_connect:
|
||||
# no need to check ssh for negative connectivity
|
||||
self.get_remote_client(ip_address, username, private_key)
|
||||
|
||||
def check_public_network_connectivity(self, ip_address, username,
|
||||
private_key, should_connect=True,
|
||||
msg=None, servers=None, mtu=None):
|
||||
# The target login is assumed to have been configured for
|
||||
# key-based authentication by cloud-init.
|
||||
LOG.debug('checking network connections to IP %s with user: %s',
|
||||
ip_address, username)
|
||||
try:
|
||||
self.check_vm_connectivity(ip_address,
|
||||
username,
|
||||
private_key,
|
||||
should_connect=should_connect,
|
||||
mtu=mtu)
|
||||
except Exception:
|
||||
ex_msg = 'Public network connectivity check failed'
|
||||
if msg:
|
||||
ex_msg += ": " + msg
|
||||
LOG.exception(ex_msg)
|
||||
self._log_console_output(servers)
|
||||
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):
|
||||
ssh_client = self.get_remote_client(ip_address,
|
||||
private_key=private_key)
|
||||
if dev_name is not None:
|
||||
ssh_client.make_fs(dev_name)
|
||||
ssh_client.mount(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.umount(mount_path)
|
||||
return timestamp
|
||||
|
||||
def get_timestamp(self, ip_address, dev_name=None, mount_path='/mnt',
|
||||
private_key=None):
|
||||
ssh_client = self.get_remote_client(ip_address,
|
||||
private_key=private_key)
|
||||
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.umount(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:
|
||||
creds_provider = self._get_credentials_provider()
|
||||
net_creds = creds_provider.get_primary_creds()
|
||||
network = getattr(net_creds, 'network', None)
|
||||
addresses = (server['addresses'][network['name']]
|
||||
if network else [])
|
||||
for address in addresses:
|
||||
if (address['version'] == CONF.validation.ip_version_for_ssh
|
||||
and address['OS-EXT-IPS:type'] == 'fixed'):
|
||||
return address['addr']
|
||||
raise exceptions.ServerUnreachable(server_id=server['id'])
|
||||
else:
|
||||
raise lib_exc.InvalidConfiguration()
|
||||
|
|
@ -19,9 +19,10 @@ import json
|
|||
from tempest import config
|
||||
from tempest import exceptions
|
||||
from tempest.lib.common.utils import test_utils
|
||||
from tempest.scenario import manager
|
||||
from tempest import test
|
||||
|
||||
from nova_lxd_tempest_plugin.tests.scenario import manager
|
||||
|
||||
CONF = config.CONF
|
||||
|
||||
|
||||
|
|
|
|||
|
|
@ -26,9 +26,10 @@ from tempest import exceptions
|
|||
from tempest.lib.common.utils import test_utils
|
||||
from tempest.lib import decorators
|
||||
from tempest.lib import exceptions as lib_exc
|
||||
from tempest.scenario import manager
|
||||
from tempest import test
|
||||
|
||||
from nova_lxd_tempest_plugin.tests.scenario import manager
|
||||
|
||||
CONF = config.CONF
|
||||
LOG = logging.getLogger(__name__)
|
||||
|
||||
|
|
|
|||
Loading…
Reference in New Issue