284 lines
12 KiB
Python
284 lines
12 KiB
Python
# Copyright 2013 IBM Corp.
|
|
# 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 time
|
|
|
|
import six
|
|
|
|
from tempest.api.compute import base
|
|
from tempest.common import compute
|
|
from tempest.common import utils
|
|
from tempest.common.utils import net_utils
|
|
from tempest.common import waiters
|
|
from tempest import config
|
|
from tempest.lib import decorators
|
|
from tempest.lib import exceptions as lib_exc
|
|
|
|
CONF = config.CONF
|
|
|
|
|
|
class AttachInterfacesTestJSON(base.BaseV2ComputeTest):
|
|
|
|
@classmethod
|
|
def skip_checks(cls):
|
|
super(AttachInterfacesTestJSON, cls).skip_checks()
|
|
if not CONF.service_available.neutron:
|
|
raise cls.skipException("Neutron is required")
|
|
if not CONF.compute_feature_enabled.interface_attach:
|
|
raise cls.skipException("Interface attachment is not available.")
|
|
|
|
@classmethod
|
|
def setup_credentials(cls):
|
|
# This test class requires network and subnet
|
|
cls.set_network_resources(network=True, subnet=True)
|
|
super(AttachInterfacesTestJSON, cls).setup_credentials()
|
|
|
|
@classmethod
|
|
def setup_clients(cls):
|
|
super(AttachInterfacesTestJSON, cls).setup_clients()
|
|
cls.subnets_client = cls.os_primary.subnets_client
|
|
cls.ports_client = cls.os_primary.ports_client
|
|
|
|
def wait_for_port_detach(self, port_id):
|
|
"""Waits for the port's device_id to be unset.
|
|
|
|
:param port_id: The id of the port being detached.
|
|
:returns: The final port dict from the show_port response.
|
|
"""
|
|
port = self.ports_client.show_port(port_id)['port']
|
|
device_id = port['device_id']
|
|
start = int(time.time())
|
|
|
|
# NOTE(mriedem): Nova updates the port's device_id to '' rather than
|
|
# None, but it's not contractual so handle Falsey either way.
|
|
while device_id:
|
|
time.sleep(self.build_interval)
|
|
port = self.ports_client.show_port(port_id)['port']
|
|
device_id = port['device_id']
|
|
|
|
timed_out = int(time.time()) - start >= self.build_timeout
|
|
|
|
if device_id and timed_out:
|
|
message = ('Port %s failed to detach (device_id %s) within '
|
|
'the required time (%s s).' %
|
|
(port_id, device_id, self.build_timeout))
|
|
raise lib_exc.TimeoutException(message)
|
|
|
|
return port
|
|
|
|
def _check_interface(self, iface, port_id=None, network_id=None,
|
|
fixed_ip=None, mac_addr=None):
|
|
if port_id:
|
|
self.assertEqual(iface['port_id'], port_id)
|
|
if network_id:
|
|
self.assertEqual(iface['net_id'], network_id)
|
|
if fixed_ip:
|
|
self.assertEqual(iface['fixed_ips'][0]['ip_address'], fixed_ip)
|
|
if mac_addr:
|
|
self.assertEqual(iface['mac_addr'], mac_addr)
|
|
|
|
def _create_server_get_interfaces(self):
|
|
server = self.create_test_server(wait_until='ACTIVE')
|
|
ifs = (self.interfaces_client.list_interfaces(server['id'])
|
|
['interfaceAttachments'])
|
|
body = waiters.wait_for_interface_status(
|
|
self.interfaces_client, server['id'], ifs[0]['port_id'], 'ACTIVE')
|
|
ifs[0]['port_state'] = body['port_state']
|
|
return server, ifs
|
|
|
|
def _test_create_interface(self, server):
|
|
iface = (self.interfaces_client.create_interface(server['id'])
|
|
['interfaceAttachment'])
|
|
iface = waiters.wait_for_interface_status(
|
|
self.interfaces_client, server['id'], iface['port_id'], 'ACTIVE')
|
|
self._check_interface(iface)
|
|
return iface
|
|
|
|
def _test_create_interface_by_network_id(self, server, ifs):
|
|
network_id = ifs[0]['net_id']
|
|
iface = self.interfaces_client.create_interface(
|
|
server['id'], net_id=network_id)['interfaceAttachment']
|
|
iface = waiters.wait_for_interface_status(
|
|
self.interfaces_client, server['id'], iface['port_id'], 'ACTIVE')
|
|
self._check_interface(iface, network_id=network_id)
|
|
return iface
|
|
|
|
def _test_create_interface_by_port_id(self, server, ifs):
|
|
network_id = ifs[0]['net_id']
|
|
port = self.ports_client.create_port(network_id=network_id)
|
|
port_id = port['port']['id']
|
|
self.addCleanup(self.ports_client.delete_port, port_id)
|
|
iface = self.interfaces_client.create_interface(
|
|
server['id'], port_id=port_id)['interfaceAttachment']
|
|
iface = waiters.wait_for_interface_status(
|
|
self.interfaces_client, server['id'], iface['port_id'], 'ACTIVE')
|
|
self._check_interface(iface, port_id=port_id)
|
|
return iface
|
|
|
|
def _test_create_interface_by_fixed_ips(self, server, ifs):
|
|
network_id = ifs[0]['net_id']
|
|
subnet_id = ifs[0]['fixed_ips'][0]['subnet_id']
|
|
ip_list = net_utils.get_unused_ip_addresses(self.ports_client,
|
|
self.subnets_client,
|
|
network_id,
|
|
subnet_id,
|
|
1)
|
|
|
|
fixed_ips = [{'ip_address': ip_list[0]}]
|
|
iface = self.interfaces_client.create_interface(
|
|
server['id'], net_id=network_id,
|
|
fixed_ips=fixed_ips)['interfaceAttachment']
|
|
self.addCleanup(self.ports_client.delete_port, iface['port_id'])
|
|
iface = waiters.wait_for_interface_status(
|
|
self.interfaces_client, server['id'], iface['port_id'], 'ACTIVE')
|
|
self._check_interface(iface, fixed_ip=ip_list[0])
|
|
return iface
|
|
|
|
def _test_show_interface(self, server, ifs):
|
|
iface = ifs[0]
|
|
_iface = self.interfaces_client.show_interface(
|
|
server['id'], iface['port_id'])['interfaceAttachment']
|
|
self._check_interface(iface, port_id=_iface['port_id'],
|
|
network_id=_iface['net_id'],
|
|
fixed_ip=_iface['fixed_ips'][0]['ip_address'],
|
|
mac_addr=_iface['mac_addr'])
|
|
|
|
def _test_delete_interface(self, server, ifs):
|
|
# NOTE(danms): delete not the first or last, but one in the middle
|
|
iface = ifs[1]
|
|
self.interfaces_client.delete_interface(server['id'], iface['port_id'])
|
|
_ifs = (self.interfaces_client.list_interfaces(server['id'])
|
|
['interfaceAttachments'])
|
|
start = int(time.time())
|
|
|
|
while len(ifs) == len(_ifs):
|
|
time.sleep(self.build_interval)
|
|
_ifs = (self.interfaces_client.list_interfaces(server['id'])
|
|
['interfaceAttachments'])
|
|
timed_out = int(time.time()) - start >= self.build_timeout
|
|
if len(ifs) == len(_ifs) and timed_out:
|
|
message = ('Failed to delete interface within '
|
|
'the required time: %s sec.' % self.build_timeout)
|
|
raise lib_exc.TimeoutException(message)
|
|
|
|
self.assertNotIn(iface['port_id'], [i['port_id'] for i in _ifs])
|
|
return _ifs
|
|
|
|
def _compare_iface_list(self, list1, list2):
|
|
# NOTE(danms): port_state will likely have changed, so just
|
|
# confirm the port_ids are the same at least
|
|
list1 = [x['port_id'] for x in list1]
|
|
list2 = [x['port_id'] for x in list2]
|
|
|
|
self.assertEqual(sorted(list1), sorted(list2))
|
|
|
|
@decorators.idempotent_id('73fe8f02-590d-4bf1-b184-e9ca81065051')
|
|
@utils.services('network')
|
|
def test_create_list_show_delete_interfaces(self):
|
|
server, ifs = self._create_server_get_interfaces()
|
|
interface_count = len(ifs)
|
|
self.assertGreater(interface_count, 0)
|
|
self._check_interface(ifs[0])
|
|
|
|
try:
|
|
iface = self._test_create_interface(server)
|
|
except lib_exc.BadRequest as e:
|
|
msg = ('Multiple possible networks found, use a Network ID to be '
|
|
'more specific.')
|
|
if not CONF.compute.fixed_network_name and six.text_type(e) == msg:
|
|
raise
|
|
else:
|
|
ifs.append(iface)
|
|
|
|
iface = self._test_create_interface_by_network_id(server, ifs)
|
|
ifs.append(iface)
|
|
|
|
iface = self._test_create_interface_by_port_id(server, ifs)
|
|
ifs.append(iface)
|
|
|
|
iface = self._test_create_interface_by_fixed_ips(server, ifs)
|
|
ifs.append(iface)
|
|
|
|
_ifs = (self.interfaces_client.list_interfaces(server['id'])
|
|
['interfaceAttachments'])
|
|
self._compare_iface_list(ifs, _ifs)
|
|
|
|
self._test_show_interface(server, ifs)
|
|
|
|
_ifs = self._test_delete_interface(server, ifs)
|
|
self.assertEqual(len(ifs) - 1, len(_ifs))
|
|
|
|
@decorators.attr(type='smoke')
|
|
@decorators.idempotent_id('c7e0e60b-ee45-43d0-abeb-8596fd42a2f9')
|
|
@utils.services('network')
|
|
def test_add_remove_fixed_ip(self):
|
|
# Add and Remove the fixed IP to server.
|
|
server, ifs = self._create_server_get_interfaces()
|
|
interface_count = len(ifs)
|
|
self.assertGreater(interface_count, 0)
|
|
self._check_interface(ifs[0])
|
|
network_id = ifs[0]['net_id']
|
|
self.servers_client.add_fixed_ip(server['id'], networkId=network_id)
|
|
# Remove the fixed IP from server.
|
|
server_detail = self.os_primary.servers_client.show_server(
|
|
server['id'])['server']
|
|
# Get the Fixed IP from server.
|
|
fixed_ip = None
|
|
for ip_set in server_detail['addresses']:
|
|
for ip in server_detail['addresses'][ip_set]:
|
|
if ip['OS-EXT-IPS:type'] == 'fixed':
|
|
fixed_ip = ip['addr']
|
|
break
|
|
if fixed_ip is not None:
|
|
break
|
|
self.servers_client.remove_fixed_ip(server['id'], address=fixed_ip)
|
|
|
|
@decorators.skip_because(bug='1607714')
|
|
@decorators.idempotent_id('2f3a0127-95c7-4977-92d2-bc5aec602fb4')
|
|
def test_reassign_port_between_servers(self):
|
|
"""Tests the following:
|
|
|
|
1. Create a port in Neutron.
|
|
2. Create two servers in Nova.
|
|
3. Attach the port to the first server.
|
|
4. Detach the port from the first server.
|
|
5. Attach the port to the second server.
|
|
6. Detach the port from the second server.
|
|
"""
|
|
network = self.get_tenant_network()
|
|
network_id = network['id']
|
|
port = self.ports_client.create_port(network_id=network_id)
|
|
port_id = port['port']['id']
|
|
self.addCleanup(self.ports_client.delete_port, port_id)
|
|
|
|
# create two servers
|
|
_, servers = compute.create_test_server(
|
|
self.os_primary, tenant_network=network,
|
|
wait_until='ACTIVE', min_count=2)
|
|
# add our cleanups for the servers since we bypassed the base class
|
|
for server in servers:
|
|
self.addCleanup(self.delete_server, server['id'])
|
|
|
|
for server in servers:
|
|
# attach the port to the server
|
|
iface = self.interfaces_client.create_interface(
|
|
server['id'], port_id=port_id)['interfaceAttachment']
|
|
self._check_interface(iface, port_id=port_id)
|
|
|
|
# detach the port from the server; this is a cast in the compute
|
|
# API so we have to poll the port until the device_id is unset.
|
|
self.interfaces_client.delete_interface(server['id'], port_id)
|
|
self.wait_for_port_detach(port_id)
|