tobiko/tobiko/tests/functional/openstack/tests/test_nova.py

71 lines
2.8 KiB
Python

# Copyright 2019 Red Hat
#
# 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 __future__ import absolute_import
import os
import testtools
import tobiko
from tobiko.openstack import glance
from tobiko.openstack import keystone
from tobiko.openstack import nova
from tobiko.openstack import tests
class MyServerStack(tests.TestServerCreationStack):
pass
@keystone.skip_unless_has_keystone_credentials()
class ServerCreationTest(testtools.TestCase):
def test_server_creation(self):
all_servers_ids = {server.id for server in nova.list_servers()}
stack = tests.test_server_creation()
self.assertIsInstance(stack, tests.TestServerCreationStack)
class_name = tobiko.get_fixture_name(tests.TestServerCreationStack)
pid = os.getpid()
self.assertEqual(f"{class_name}-{pid}-0", stack.stack_name)
self.assertNotIn(stack.server_id, all_servers_ids)
self.assertEqual('ACTIVE', nova.get_server(stack.server_id).status)
def test_server_creation_with_stack(self):
stack = tests.test_server_creation(stack=MyServerStack)
self.assertIsInstance(stack, tests.TestServerCreationStack)
def test_evacuable_server_creation(self):
stack = tests.test_evacuable_server_creation()
self.assertIsInstance(stack, tests.TestEvacuableServerCreationStack)
self.assertIn('evacuable', glance.get_image(stack.image).tags)
def test_server_creation_and_shutoff(self):
stack = tests.test_server_creation_and_shutoff()
self.assertIsInstance(stack, tests.TestServerCreationStack)
self.assertEqual('SHUTOFF', nova.get_server(stack.server_id).status)
def test_servers_creation(self):
all_servers_ids = {server.id for server in nova.list_servers()}
stacks = tests.test_servers_creation()
self.assertEqual(2, len(stacks))
pid = os.getpid()
for i, stack in enumerate(stacks):
self.assertIsInstance(stack, tests.TestServerCreationStack)
class_name = tobiko.get_fixture_name(tests.TestServerCreationStack)
self.assertEqual(f"{class_name}-{pid}-{i}", stack.stack_name)
self.assertNotIn(stack.server_id, all_servers_ids)
self.assertEqual('ACTIVE', nova.get_server(stack.server_id).status)