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#!/usr/bin/env python
# Copyright (c) 2018 Orange and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
"""Verify the connection to OpenStack Services"""
import logging
import time
import os_client_config
import shade
from xtesting.core import testcase
from functest.utils import env
from functest.utils import functest_utils
class ConnectionCheck(testcase.TestCase):
"""Perform simplest queries"""
__logger = logging.getLogger(__name__)
func_list = [
"get_network_extensions", "list_aggregates", "list_domains",
"list_endpoints", "list_floating_ip_pools", "list_floating_ips",
"list_hypervisors", "list_keypairs", "list_networks", "list_ports",
"list_role_assignments", "list_roles", "list_routers", "list_servers",
"list_subnets"]
def __init__(self, **kwargs):
if "case_name" not in kwargs:
kwargs["case_name"] = 'connection_check'
super(ConnectionCheck, self).__init__(**kwargs)
self.output_log_name = 'functest.log'
self.output_debug_log_name = 'functest.debug.log'
try:
cloud_config = os_client_config.get_config()
self.cloud = shade.OpenStackCloud(cloud_config=cloud_config)
except Exception: # pylint: disable=broad-except
self.cloud = None
def run(self, **kwargs):
# pylint: disable=protected-access
"""Run all read operations to check connections"""
status = testcase.TestCase.EX_RUN_ERROR
try:
assert self.cloud
self.start_time = time.time()
self.__logger.debug(
"list_services: %s", functest_utils.list_services(self.cloud))
if env.get('NO_TENANT_NETWORK').lower() == 'true':
self.func_list.remove("list_floating_ip_pools")
self.func_list.remove("list_floating_ips")
for func in self.func_list:
self.__logger.debug(
"%s: %s", func, getattr(self.cloud, func)())
data = self.cloud._network_client.get("/service-providers.json")
self.__logger.debug(
"list_service_providers: %s",
self.cloud._get_and_munchify('service_providers', data))
functest_utils.get_openstack_version(self.cloud)
self.result = 100
status = testcase.TestCase.EX_OK
except Exception: # pylint: disable=broad-except
self.__logger.exception('Cannot run %s', self.case_name)
finally:
self.stop_time = time.time()
return status
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