# Copyright 2016 Hewlett Packard Enterprise Development Company LP
#
# 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.lib.common.utils import data_utils
from tempest.lib.common.utils import test_utils
from tempest.lib import decorators
from tempest.lib import exceptions as lib_exc
from tempest import test
from neutron_tempest_plugin.api import base
from neutron_tempest_plugin import config
def trunks_cleanup(client, trunks):
for trunk in trunks:
# NOTE(armax): deleting a trunk with subports is permitted, however
# for testing purposes it is safer to be explicit and clean all the
# resources associated with the trunk beforehand.
subports = test_utils.call_and_ignore_notfound_exc(
client.get_subports, trunk['id'])
if subports:
client.remove_subports(
trunk['id'], subports['sub_ports'])
test_utils.call_and_ignore_notfound_exc(
client.delete_trunk, trunk['id'])
class TrunkTestJSONBase(base.BaseAdminNetworkTest):
required_extensions = ['trunk']
def setUp(self):
self.addCleanup(self.resource_cleanup)
super(TrunkTestJSONBase, self).setUp()
@classmethod
def resource_setup(cls):
super(TrunkTestJSONBase, cls).resource_setup()
cls.trunks = []
@classmethod
def resource_cleanup(cls):
trunks_cleanup(cls.client, cls.trunks)
super(TrunkTestJSONBase, cls).resource_cleanup()
def _create_trunk_with_network_and_parent(self, subports, **kwargs):
network = self.create_network()
parent_port = self.create_port(network)
trunk = self.client.create_trunk(parent_port['id'], subports, **kwargs)
self.trunks.append(trunk['trunk'])
return trunk
def _show_trunk(self, trunk_id):
return self.client.show_trunk(trunk_id)
def _list_trunks(self):
return self.client.list_trunks()
class TrunkTestJSON(TrunkTestJSONBase):
def _test_create_trunk(self, subports):
trunk = self._create_trunk_with_network_and_parent(subports)
observed_trunk = self._show_trunk(trunk['trunk']['id'])
self.assertEqual(trunk, observed_trunk)
@decorators.idempotent_id('e1a6355c-4768-41f3-9bf8-0f1d192bd501')
def test_create_trunk_empty_subports_list(self):
self._test_create_trunk([])
@decorators.idempotent_id('382dfa39-ca03-4bd3-9a1c-91e36d2e3796')
def test_create_trunk_subports_not_specified(self):
self._test_create_trunk(None)
@decorators.idempotent_id('7de46c22-e2b6-4959-ac5a-0e624632ab32')
def test_create_show_delete_trunk(self):
trunk = self._create_trunk_with_network_and_parent(None)
trunk_id = trunk['trunk']['id']
parent_port_id = trunk['trunk']['port_id']
res = self._show_trunk(trunk_id)
self.assertEqual(trunk_id, res['trunk']['id'])
self.assertEqual(parent_port_id, res['trunk']['port_id'])
self.client.delete_trunk(trunk_id)
self.assertRaises(lib_exc.NotFound, self._show_trunk, trunk_id)
@decorators.idempotent_id('8d83a6ca-662d-45b8-8062-d513077296aa')
@test.requires_ext(extension="project-id", service="network")
def test_show_trunk_has_project_id(self):
trunk = self._create_trunk_with_network_and_parent(None)
body = self._show_trunk(trunk['trunk']['id'])
show_trunk = body['trunk']
self.assertIn('project_id', show_trunk)
self.assertIn('tenant_id', show_trunk)
self.assertEqual(self.client.tenant_id, show_trunk['project_id'])
self.assertEqual(self.client.tenant_id, show_trunk['tenant_id'])
@decorators.idempotent_id('4ce46c22-a2b6-4659-bc5a-0ef2463cab32')
def test_create_update_trunk(self):
trunk = self._create_trunk_with_network_and_parent(None)
rev = trunk['trunk']['revision_number']
trunk_id = trunk['trunk']['id']
res = self._show_trunk(trunk_id)
self.assertTrue(res['trunk']['admin_state_up'])
self.assertEqual(rev, res['trunk']['revision_number'])
self.assertEqual("", res['trunk']['name'])
self.assertEqual("", res['trunk']['description'])
res = self.client.update_trunk(
trunk_id, name='foo', admin_state_up=False)
self.assertFalse(res['trunk']['admin_state_up'])
self.assertEqual("foo", res['trunk']['name'])
self.assertGreater(res['trunk']['revision_number'], rev)
# enable the trunk so that it can be managed
self.client.update_trunk(trunk_id, admin_state_up=True)
@decorators.idempotent_id('5ff46c22-a2b6-5559-bc5a-0ef2463cab32')
def test_create_update_trunk_with_description(self):
trunk = self._create_trunk_with_network_and_parent(
None, description="foo description")
trunk_id = trunk['trunk']['id']
self.assertEqual("foo description", trunk['trunk']['description'])
trunk = self.client.update_trunk(trunk_id, description='')
self.assertEqual('', trunk['trunk']['description'])
@decorators.idempotent_id('73365f73-bed6-42cd-960b-ec04e0c99d85')
def test_list_trunks(self):
trunk1 = self._create_trunk_with_network_and_parent(None)
trunk2 = self._create_trunk_with_network_and_parent(None)
expected_trunks = {trunk1['trunk']['id']: trunk1['trunk'],
trunk2['trunk']['id']: trunk2['trunk']}
trunk_list = self._list_trunks()['trunks']
matched_trunks = [x for x in trunk_list if x['id'] in expected_trunks]
self.assertEqual(2, len(matched_trunks))
for trunk in matched_trunks:
self.assertEqual(expected_trunks[trunk['id']], trunk)
@decorators.idempotent_id('bb5fcead-09b5-484a-bbe6-46d1e06d6cc0')
def test_add_subport(self):
trunk = self._create_trunk_with_network_and_parent([])
network = self.create_network()
port = self.create_port(network)
subports = [{'port_id': port['id'],
'segmentation_type': 'vlan',
'segmentation_id': 2}]
self.client.add_subports(trunk['trunk']['id'], subports)
trunk = self._show_trunk(trunk['trunk']['id'])
observed_subports = trunk['trunk']['sub_ports']
self.assertEqual(1, len(observed_subports))
created_subport = observed_subports[0]
self.assertEqual(subports[0], created_subport)
@decorators.idempotent_id('ee5fcead-1abf-483a-bce6-43d1e06d6aa0')
def test_delete_trunk_with_subport_is_allowed(self):
network = self.create_network()
port = self.create_port(network)
subports = [{'port_id': port['id'],
'segmentation_type': 'vlan',
'segmentation_id': 2}]
trunk = self._create_trunk_with_network_and_parent(subports)
self.client.delete_trunk(trunk['trunk']['id'])
@decorators.idempotent_id('96eea398-a03c-4c3e-a99e-864392c2ca53')
def test_remove_subport(self):
subport_parent1 = self.create_port(self.create_network())
subport_parent2 = self.create_port(self.create_network())
subports = [{'port_id': subport_parent1['id'],
'segmentation_type': 'vlan',
'segmentation_id': 2},
{'port_id': subport_parent2['id'],
'segmentation_type': 'vlan',
'segmentation_id': 4}]
trunk = self._create_trunk_with_network_and_parent(subports)
removed_subport = trunk['trunk']['sub_ports'][0]
expected_subport = None
for subport in subports:
if subport['port_id'] != removed_subport['port_id']:
expected_subport = subport
break
# Remove the subport and validate PUT response
res = self.client.remove_subports(trunk['trunk']['id'],
[removed_subport])
self.assertEqual(1, len(res['sub_ports']))
self.assertEqual(expected_subport, res['sub_ports'][0])
# Validate the results of a subport list
trunk = self._show_trunk(trunk['trunk']['id'])
observed_subports = trunk['trunk']['sub_ports']
self.assertEqual(1, len(observed_subports))
self.assertEqual(expected_subport, observed_subports[0])
@decorators.idempotent_id('bb5fcaad-09b5-484a-dde6-4cd1ea6d6ff0')
def test_get_subports(self):
network = self.create_network()
port = self.create_port(network)
subports = [{'port_id': port['id'],
'segmentation_type': 'vlan',
'segmentation_id': 2}]
trunk = self._create_trunk_with_network_and_parent(subports)
trunk = self.client.get_subports(trunk['trunk']['id'])
observed_subports = trunk['sub_ports']
self.assertEqual(1, len(observed_subports))
class TrunkTestInheritJSONBase(TrunkTestJSONBase):
required_extensions = ['provider', 'trunk']
@classmethod
def skip_checks(cls):
super(TrunkTestInheritJSONBase, cls).skip_checks()
if ("vlan" not in
config.CONF.neutron_plugin_options.available_type_drivers):
raise cls.skipException("VLAN type_driver is not enabled")
if not config.CONF.neutron_plugin_options.provider_vlans:
raise cls.skipException("No provider VLAN networks available")
def create_provider_network(self):
foo_net = config.CONF.neutron_plugin_options.provider_vlans[0]
post_body = {'network_name': data_utils.rand_name('vlan-net-'),
'provider:network_type': 'vlan',
'provider:physical_network': foo_net}
return self.create_shared_network(**post_body)
@decorators.idempotent_id('0f05d98e-41f5-4629-dada-9aee269c9602')
def test_add_subport(self):
trunk_network = self.create_provider_network()
trunk_port = self.create_port(trunk_network)
subport_networks = [
self.create_provider_network(),
self.create_provider_network(),
]
subport1 = self.create_port(subport_networks[0])
subport2 = self.create_port(subport_networks[1])
subports = [{'port_id': subport1['id'],
'segmentation_type': 'inherit',
'segmentation_id': subport1['id']},
{'port_id': subport2['id'],
'segmentation_type': 'inherit',
'segmentation_id': subport2['id']}]
trunk = self.client.create_trunk(trunk_port['id'], subports)['trunk']
self.trunks.append(trunk)
# Validate that subport got segmentation details from the network
for i in range(2):
self.assertEqual(subport_networks[i]['provider:network_type'],
trunk['sub_ports'][i]['segmentation_type'])
self.assertEqual(subport_networks[i]['provider:segmentation_id'],
trunk['sub_ports'][i]['segmentation_id'])
class TrunkTestMtusJSONBase(TrunkTestJSONBase):
required_extensions = ['provider', 'trunk']
@classmethod
def skip_checks(cls):
super(TrunkTestMtusJSONBase, cls).skip_checks()
if any(t
not in config.CONF.neutron_plugin_options.available_type_drivers
for t in ['gre', 'vxlan']):
msg = "Either vxlan or gre type driver not enabled."
raise cls.skipException(msg)
def setUp(self):
super(TrunkTestMtusJSONBase, self).setUp()
# VXLAN autocomputed MTU (1450) is smaller than that of GRE (1458)
vxlan_kwargs = {'network_name': data_utils.rand_name('vxlan-net-'),
'provider:network_type': 'vxlan'}
self.smaller_mtu_net = self.create_shared_network(**vxlan_kwargs)
gre_kwargs = {'network_name': data_utils.rand_name('gre-net-'),
'provider:network_type': 'gre'}
self.larger_mtu_net = self.create_shared_network(**gre_kwargs)
self.smaller_mtu_port = self.create_port(self.smaller_mtu_net)
self.smaller_mtu_port_2 = self.create_port(self.smaller_mtu_net)
self.larger_mtu_port = self.create_port(self.larger_mtu_net)
class TrunkTestMtusJSON(TrunkTestMtusJSONBase):
@decorators.idempotent_id('0f05d98e-41f5-4629-ac29-9aee269c9602')
def test_create_trunk_with_mtu_greater_than_subport(self):
subports = [{'port_id': self.smaller_mtu_port['id'],
'segmentation_type': 'vlan',
'segmentation_id': 2}]
trunk = self.client.create_trunk(self.larger_mtu_port['id'], subports)
self.trunks.append(trunk['trunk'])
@decorators.idempotent_id('2004c5c6-e557-4c43-8100-c820ad4953e8')
def test_add_subport_with_mtu_smaller_than_trunk(self):
subports = [{'port_id': self.smaller_mtu_port['id'],
'segmentation_type': 'vlan',
'segmentation_id': 2}]
trunk = self.client.create_trunk(self.larger_mtu_port['id'], None)
self.trunks.append(trunk['trunk'])
self.client.add_subports(trunk['trunk']['id'], subports)
@decorators.idempotent_id('22725101-f4bc-4e00-84ec-4e02cd7e0500')
def test_create_trunk_with_mtu_equal_to_subport(self):
subports = [{'port_id': self.smaller_mtu_port['id'],
'segmentation_type': 'vlan',
'segmentation_id': 2}]
trunk = self.client.create_trunk(self.smaller_mtu_port_2['id'],
subports)
self.trunks.append(trunk['trunk'])
@decorators.idempotent_id('175b05ae-66ad-44c7-857a-a12d16f1058f')
def test_add_subport_with_mtu_equal_to_trunk(self):
subports = [{'port_id': self.smaller_mtu_port['id'],
'segmentation_type': 'vlan',
'segmentation_id': 2}]
trunk = self.client.create_trunk(self.smaller_mtu_port_2['id'], None)
self.trunks.append(trunk['trunk'])
self.client.add_subports(trunk['trunk']['id'], subports)
class TrunksSearchCriteriaTest(base.BaseSearchCriteriaTest):
required_extensions = ['trunk']
resource = 'trunk'
@classmethod
def resource_setup(cls):
super(TrunksSearchCriteriaTest, cls).resource_setup()
cls.trunks = []
net = cls.create_network(network_name='trunk-search-test-net')
for name in cls.resource_names:
parent_port = cls.create_port(net)
trunk = cls.client.create_trunk(parent_port['id'], [], name=name)
cls.trunks.append(trunk['trunk'])
@classmethod
def resource_cleanup(cls):
trunks_cleanup(cls.client, cls.trunks)
super(TrunksSearchCriteriaTest, cls).resource_cleanup()
@decorators.idempotent_id('fab73df4-960a-4ae3-87d3-60992b8d3e2d')
def test_list_sorts_asc(self):
self._test_list_sorts_asc()
@decorators.idempotent_id('a426671d-7270-430f-82ff-8f33eec93010')
def test_list_sorts_desc(self):
self._test_list_sorts_desc()
@decorators.idempotent_id('b202fdc8-6616-45df-b6a0-463932de6f94')
def test_list_pagination(self):
self._test_list_pagination()
@decorators.idempotent_id('c4723b8e-8186-4b9a-bf9e-57519967e048')
def test_list_pagination_with_marker(self):
self._test_list_pagination_with_marker()
@decorators.idempotent_id('dcd02a7a-f07e-4d5e-b0ca-b58e48927a9b')
def test_list_pagination_with_href_links(self):
self._test_list_pagination_with_href_links()
@decorators.idempotent_id('eafe7024-77ab-4cfe-824b-0b2bf4217727')
def test_list_no_pagination_limit_0(self):
self._test_list_no_pagination_limit_0()
@decorators.idempotent_id('f8857391-dc44-40cc-89b7-2800402e03ce')
def test_list_pagination_page_reverse_asc(self):
self._test_list_pagination_page_reverse_asc()
@decorators.idempotent_id('ae51e9c9-ceae-4ec0-afd4-147569247699')
def test_list_pagination_page_reverse_desc(self):
self._test_list_pagination_page_reverse_desc()
@decorators.idempotent_id('b4293e59-d794-4a93-be09-38667199ef68')
def test_list_pagination_page_reverse_with_href_links(self):
self._test_list_pagination_page_reverse_with_href_links()