python-tempestconf/config_tempest/services/compute.py
Martin Kopec 3abb0ae5c5 Clear the difference between service type and name
The current code mixes service type and service name based on
the context. Service type should be service type allways. The
same applies on service name. The patch clears the difference
between these two different variables.

Story: 2005820
Task: 33577

Change-Id: Ifdeaa2b854dfa2dcfda1491b522e4e67b822fc4f
2019-06-04 15:06:50 +00:00

75 lines
2.8 KiB
Python

# Copyright 2013 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.
import json
from tempest.lib import exceptions
from config_tempest import constants as C
from config_tempest.services.base import VersionedService
class ComputeService(VersionedService):
def set_extensions(self):
body = self.do_get(self.service_url + '/extensions')
body = json.loads(body)
self.extensions = list(map(lambda x: x['alias'], body['extensions']))
def set_versions(self):
url, top_level = self.no_port_cut_url()
body = self.do_get(url, top_level=top_level)
self.versions_body = json.loads(body)
self.versions = self.deserialize_versions(self.versions_body)
def set_default_tempest_options(self, conf):
conf.set('compute-feature-enabled', 'console_output', 'True')
# Resize only works if it has at least 2 compute nodes
# or if nova has the option allow_resize_to_same_host
# set to true. Unfortunately we can't get this info from
# nova api, so we only set it when we know there's 2
# compute nodes
if self._get_number_of_hosts() >= 2:
conf.set('compute-feature-enabled', 'resize', 'True')
# set microversions
m_versions = self.filter_api_microversions()
conf.set('compute', 'min_microversion', m_versions['min_microversion'])
conf.set('compute', 'max_microversion', m_versions['max_microversion'])
def get_service_extension_key(self):
return 'api_extensions'
def _get_number_of_hosts(self):
# Right now the client returned is hosts, in the future
# change it to a dict, and get the client as requested
try:
hosts = self.client.list_hosts()['hosts']
compute_hosts = [h for h in hosts if h['service'] == 'compute']
return len(compute_hosts)
except exceptions.Forbidden:
C.LOG.info('Can not retrieve hosts, user are not allowed')
return 1
def post_configuration(self, conf, is_service):
conf.set('compute-feature-enabled', 'attach_encrypted_volume',
str(is_service(**{'type': 'key-manager'})))
@staticmethod
def get_service_name():
return ['nova']
@staticmethod
def get_codename():
return 'nova'