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# Copyright 2012 OpenStack Foundation
# 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 base64
import netaddr
import testtools
from tempest.api.compute import base
from tempest.common.utils import data_utils
from tempest.common.utils.linux import remote_client
from tempest import config
from tempest import test
CONF = config.CONF
class ServersTestJSON(base.BaseV2ComputeTest):
disk_config = 'AUTO'
@classmethod
def resource_setup(cls):
cls.prepare_instance_network()
super(ServersTestJSON, cls).resource_setup()
cls.meta = {'hello': 'world'}
cls.accessIPv4 = '1.1.1.1'
cls.accessIPv6 = '0000:0000:0000:0000:0000:babe:220.12.22.2'
cls.name = data_utils.rand_name('server')
file_contents = 'This is a test file.'
personality = [{'path': '/test.txt',
'contents': base64.b64encode(file_contents)}]
cls.client = cls.servers_client
cls.network_client = cls.os.network_client
cli_resp = cls.create_test_server(name=cls.name,
meta=cls.meta,
accessIPv4=cls.accessIPv4,
accessIPv6=cls.accessIPv6,
personality=personality,
disk_config=cls.disk_config)
cls.resp, cls.server_initial = cli_resp
cls.password = cls.server_initial['adminPass']
cls.client.wait_for_server_status(cls.server_initial['id'], 'ACTIVE')
resp, cls.server = cls.client.get_server(cls.server_initial['id'])
@test.attr(type='smoke')
def test_verify_server_details(self):
# Verify the specified server attributes are set correctly
self.assertEqual(self.accessIPv4, self.server['accessIPv4'])
# NOTE(maurosr): See http://tools.ietf.org/html/rfc5952 (section 4)
# Here we compare directly with the canonicalized format.
self.assertEqual(self.server['accessIPv6'],
str(netaddr.IPAddress(self.accessIPv6)))
self.assertEqual(self.name, self.server['name'])
self.assertEqual(self.image_ref, self.server['image']['id'])
self.assertEqual(self.flavor_ref, self.server['flavor']['id'])
self.assertEqual(self.meta, self.server['metadata'])
@test.attr(type='smoke')
def test_list_servers(self):
# The created server should be in the list of all servers
resp, body = self.client.list_servers()
servers = body['servers']
found = any([i for i in servers if i['id'] == self.server['id']])
self.assertTrue(found)
@test.attr(type='smoke')
def test_list_servers_with_detail(self):
# The created server should be in the detailed list of all servers
resp, body = self.client.list_servers_with_detail()
servers = body['servers']
found = any([i for i in servers if i['id'] == self.server['id']])
self.assertTrue(found)
@testtools.skipUnless(CONF.compute.run_ssh,
'Instance validation tests are disabled.')
@test.attr(type='gate')
def test_verify_created_server_vcpus(self):
# Verify that the number of vcpus reported by the instance matches
# the amount stated by the flavor
resp, flavor = self.flavors_client.get_flavor_details(self.flavor_ref)
linux_client = remote_client.RemoteClient(self.server, self.ssh_user,
self.password)
self.assertEqual(flavor['vcpus'], linux_client.get_number_of_vcpus())
@testtools.skipUnless(CONF.compute.run_ssh,
'Instance validation tests are disabled.')
@test.attr(type='gate')
def test_host_name_is_same_as_server_name(self):
# Verify the instance host name is the same as the server name
linux_client = remote_client.RemoteClient(self.server, self.ssh_user,
self.password)
self.assertTrue(linux_client.hostname_equals_servername(self.name))
@test.skip_because(bug="1306367", interface="xml")
@test.attr(type='gate')
def test_create_server_with_scheduler_hint_group(self):
# Create a server with the scheduler hint "group".
name = data_utils.rand_name('server_group')
policies = ['affinity']
resp, body = self.client.create_server_group(name=name,
policies=policies)
self.assertEqual(200, resp.status)
group_id = body['id']
self.addCleanup(self.client.delete_server_group, group_id)
hints = {'group': group_id}
resp, server = self.create_test_server(sched_hints=hints,
wait_until='ACTIVE')
self.assertEqual(202, resp.status)
# Check a server is in the group
resp, server_group = self.client.get_server_group(group_id)
self.assertEqual(200, resp.status)
self.assertIn(server['id'], server_group['members'])
@testtools.skipUnless(CONF.service_available.neutron,
'Neutron service must be available.')
def test_verify_multiple_nics_order(self):
# Verify that the networks order given at the server creation is
# preserved within the server.
name_net1 = data_utils.rand_name(self.__class__.__name__)
_, net1 = self.network_client.create_network(name=name_net1)
name_net2 = data_utils.rand_name(self.__class__.__name__)
_, net2 = self.network_client.create_network(name=name_net2)
_, subnet1 = self.network_client.create_subnet(
network_id=net1['network']['id'],
cidr='19.80.0.0/24',
ip_version=4)
_, subnet2 = self.network_client.create_subnet(
network_id=net2['network']['id'],
cidr='19.86.0.0/24',
ip_version=4)
networks = [{'uuid': net1['network']['id']},
{'uuid': net2['network']['id']}]
_, server_multi_nics = self.create_test_server(
networks=networks, wait_until='ACTIVE')
_, addresses = self.client.list_addresses(server_multi_nics['id'])
expected_addr = ['19.80.0.2', '19.86.0.2']
addr = [addresses[name_net1][0]['addr'],
addresses[name_net2][0]['addr']]
self.assertEqual(expected_addr, addr)
class ServersWithSpecificFlavorTestJSON(base.BaseV2ComputeAdminTest):
disk_config = 'AUTO'
@classmethod
def resource_setup(cls):
cls.prepare_instance_network()
super(ServersWithSpecificFlavorTestJSON, cls).resource_setup()
cls.flavor_client = cls.os_adm.flavors_client
cls.client = cls.servers_client
@testtools.skipUnless(CONF.compute.run_ssh,
'Instance validation tests are disabled.')
@test.attr(type='gate')
def test_verify_created_server_ephemeral_disk(self):
# Verify that the ephemeral disk is created when creating server
def create_flavor_with_extra_specs():
flavor_with_eph_disk_name = data_utils.rand_name('eph_flavor')
flavor_with_eph_disk_id = data_utils.rand_int_id(start=1000)
ram = 64
vcpus = 1
disk = 0
# Create a flavor with extra specs
resp, flavor = (self.flavor_client.
create_flavor(flavor_with_eph_disk_name,
ram, vcpus, disk,
flavor_with_eph_disk_id,
ephemeral=1))
self.addCleanup(flavor_clean_up, flavor['id'])
self.assertEqual(200, resp.status)
return flavor['id']
def create_flavor_without_extra_specs():
flavor_no_eph_disk_name = data_utils.rand_name('no_eph_flavor')
flavor_no_eph_disk_id = data_utils.rand_int_id(start=1000)
ram = 64
vcpus = 1
disk = 0
# Create a flavor without extra specs
resp, flavor = (self.flavor_client.
create_flavor(flavor_no_eph_disk_name,
ram, vcpus, disk,
flavor_no_eph_disk_id))
self.addCleanup(flavor_clean_up, flavor['id'])
self.assertEqual(200, resp.status)
return flavor['id']
def flavor_clean_up(flavor_id):
resp, body = self.flavor_client.delete_flavor(flavor_id)
self.assertEqual(resp.status, 202)
self.flavor_client.wait_for_resource_deletion(flavor_id)
flavor_with_eph_disk_id = create_flavor_with_extra_specs()
flavor_no_eph_disk_id = create_flavor_without_extra_specs()
admin_pass = self.image_ssh_password
resp, server_no_eph_disk = (self.create_test_server(
wait_until='ACTIVE',
adminPass=admin_pass,
flavor=flavor_no_eph_disk_id))
resp, server_with_eph_disk = (self.create_test_server(
wait_until='ACTIVE',
adminPass=admin_pass,
flavor=flavor_with_eph_disk_id))
# Get partition number of server without extra specs.
_, server_no_eph_disk = self.client.get_server(
server_no_eph_disk['id'])
linux_client = remote_client.RemoteClient(server_no_eph_disk,
self.ssh_user, admin_pass)
partition_num = len(linux_client.get_partitions().split('\n'))
_, server_with_eph_disk = self.client.get_server(
server_with_eph_disk['id'])
linux_client = remote_client.RemoteClient(server_with_eph_disk,
self.ssh_user, admin_pass)
partition_num_emph = len(linux_client.get_partitions().split('\n'))
self.assertEqual(partition_num + 1, partition_num_emph)
class ServersTestManualDisk(ServersTestJSON):
disk_config = 'MANUAL'
@classmethod
def resource_setup(cls):
if not CONF.compute_feature_enabled.disk_config:
msg = "DiskConfig extension not enabled."
raise cls.skipException(msg)
super(ServersTestManualDisk, cls).resource_setup()
class ServersTestXML(ServersTestJSON):
_interface = 'xml'
class ServersWithSpecificFlavorTestXML(ServersWithSpecificFlavorTestJSON):
_interface = 'xml'
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