Source code for volume.admin.test_volume_hosts

# Copyright 2013 OpenStack Foundation
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#
#    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.api.volume import base
from tempest.lib import decorators


[docs]class VolumeHostsAdminTestsJSON(base.BaseVolumeAdminTest): """Test fetching volume hosts info by admin users"""
[docs] @decorators.idempotent_id('d5f3efa2-6684-4190-9ced-1c2f526352ad') def test_list_hosts(self): """Test listing volume hosts""" hosts = self.admin_hosts_client.list_hosts()['hosts'] self.assertGreaterEqual(len(hosts), 2, "The count of volume hosts is < 2, " "response of list hosts is: %s" % hosts)
[docs] @decorators.idempotent_id('21168d57-b373-4b71-a3ac-f2c88f0c5d31') def test_show_host(self): """Test getting volume host details""" hosts = self.admin_hosts_client.list_hosts()['hosts'] self.assertGreaterEqual(len(hosts), 2, "The count of volume hosts is < 2, " "response of list hosts is: %s" % hosts) # Note(jeremyZ): The show host API is to show volume usage info on the # specified cinder-volume host. If the host does not run cinder-volume # service, or the cinder-volume service is disabled on the host, the # show host API should fail (return code: 404). The cinder-volume host # is presented in format: <host-name>@driver-name. c_vol_hosts = [host['host_name'] for host in hosts if (host['service'] == 'cinder-volume' and host['service-state'] == 'enabled')] self.assertNotEmpty(c_vol_hosts, "No available cinder-volume host is found, " "all hosts that found are: %s" % hosts) # Check each cinder-volume host. for host in c_vol_hosts: host_details = self.admin_hosts_client.show_host(host)['host'] self.assertNotEmpty(host_details)