python-novaclient/novaclient/tests/functional/test_servers.py

94 lines
3.5 KiB
Python

# 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 uuid
from novaclient.tests.functional import base
from novaclient.v2 import shell
class TestServersBootNovaClient(base.ClientTestBase):
"""Servers boot functional tests.
"""
COMPUTE_API_VERSION = "2.1"
def _boot_server_with_legacy_bdm(self, bdm_params=()):
volume_size = 1
volume_name = str(uuid.uuid4())
volume = self.client.volumes.create(size=volume_size,
display_name=volume_name,
imageRef=self.image.id)
self.wait_for_volume_status(volume, "available")
bdm_params = ':'.join(bdm_params)
if bdm_params:
bdm_params = ''.join((':', bdm_params))
server_info = self.nova("boot", params=(
"%(name)s --flavor %(flavor)s --poll "
"--block-device-mapping vda=%(volume_id)s%(bdm_params)s" % {
"name": str(uuid.uuid4()), "flavor":
self.flavor.id,
"volume_id": volume.id,
"bdm_params": bdm_params}))
server_id = self._get_value_from_the_table(server_info, "id")
self.client.servers.delete(server_id)
self.wait_for_resource_delete(server_id, self.client.servers)
def test_boot_server_with_legacy_bdm(self):
# bdm v1 format
# <id>:<type>:<size(GB)>:<delete-on-terminate>
# params = (type, size, delete-on-terminate)
params = ('', '', '1')
self._boot_server_with_legacy_bdm(bdm_params=params)
def test_boot_server_with_legacy_bdm_volume_id_only(self):
self._boot_server_with_legacy_bdm()
class TestServersListNovaClient(base.ClientTestBase):
"""Servers list functional tests.
"""
def _create_servers(self, name, number):
network = self.client.networks.list()[0]
servers = []
for i in range(number):
servers.append(self.client.servers.create(
name, self.image, self.flavor, nics=[{"net-id": network.id}]))
shell._poll_for_status(
self.client.servers.get, servers[-1].id,
'building', ['active'])
self.addCleanup(servers[-1].delete)
return servers
def test_list_with_limit(self):
name = str(uuid.uuid4())
self._create_servers(name, 2)
output = self.nova("list", params="--limit 1 --name %s" % name)
# Cut header and footer of the table
servers = output.split("\n")[3:-2]
self.assertEqual(1, len(servers), output)
def test_list_all_servers(self):
name = str(uuid.uuid4())
precreated_servers = self._create_servers(name, 3)
# there are no possibility to exceed the limit on API side, so just
# check that "-1" limit processes by novaclient side
output = self.nova("list", params="--limit -1 --name %s" % name)
# Cut header and footer of the table
for server in precreated_servers:
self.assertIn(server.id, output)