Merge "Add API test for network segment range extension"

This commit is contained in:
Zuul 2019-03-11 18:59:51 +00:00 committed by Gerrit Code Review
commit 06714eaa1b
3 changed files with 275 additions and 0 deletions

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@ -45,6 +45,7 @@
- net-mtu-writable
- network-ip-availability
- network_availability_zone
- network-segment-range
- pagination
- port-resource-request
- port-mac-address-regenerate
@ -91,6 +92,7 @@
neutron-segments: true
neutron-trunk: true
neutron-uplink-status-propagation: true
neutron-network-segment-range: true
devstack_local_conf:
post-config:
$NEUTRON_CONF:

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@ -0,0 +1,247 @@
# Copyright (c) 2019, Intel Corporation.
# 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.
from tempest.lib.common.utils import data_utils
from tempest.lib import decorators
from tempest.lib import exceptions as lib_exc
from neutron_tempest_plugin.api import base
TEST_SEGMENT_RANGE_MINIMUM_ID = 1100
TEST_SEGMENT_RANGE_MAXIMUM_ID = 1105
class NetworkSegmentRangeTestBase(base.BaseAdminNetworkTest):
required_extensions = ['network-segment-range']
@classmethod
def skip_checks(cls):
super(NetworkSegmentRangeTestBase, cls).skip_checks()
@classmethod
def resource_setup(cls):
super(NetworkSegmentRangeTestBase, cls).resource_setup()
network_type = "vxlan"
physical_network = ""
minimum = TEST_SEGMENT_RANGE_MINIMUM_ID
maximum = TEST_SEGMENT_RANGE_MAXIMUM_ID
cls._network_segment_range_data = {
'network_type': network_type, 'physical_network': physical_network,
'minimum': minimum, 'maximum': maximum}
def _create_network_segment_range(self, name=None,
shared=False, project_id=None,
network_type=None, physical_network=None,
minimum=None, maximum=None):
name = name or data_utils.rand_name('test_network_segment_range')
if shared:
project_id = ""
else:
test_project = data_utils.rand_name('test_project')
test_description = data_utils.rand_name('desc')
project_id = self.create_project(
name=test_project,
description=test_description)['id']
network_type = (network_type or
self._network_segment_range_data['network_type'])
physical_network = (
physical_network or
self._network_segment_range_data['physical_network'])
minimum = minimum or self._network_segment_range_data['minimum']
maximum = maximum or self._network_segment_range_data['maximum']
network_segment_range = self.create_network_segment_range(
name=name, shared=shared, project_id=project_id,
network_type=network_type, physical_network=physical_network,
minimum=minimum, maximum=maximum)
# _delete_network_segment_range will ensure that the network segment
# range is really removed
self.addCleanup(self._delete_network_segment_range,
network_segment_range['id'])
return network_segment_range
def _delete_network_segment_range(self, network_segment_range_id):
# Deletes a network segment range and verifies if it is deleted or not
self.admin_client.delete_network_segment_range(
network_segment_range_id)
# Asserting that the network segment range is not found in list after
# deletion
labels = self.admin_client.list_network_segment_ranges(
id=network_segment_range_id)
list_range_ids = [r['id'] for r in labels['network_segment_ranges']]
self.assertNotIn(network_segment_range_id, list_range_ids)
class NetworkSegmentRangeTestJson(NetworkSegmentRangeTestBase):
"""Test Network Segment Range
Tests the following operations in the Neutron API using the REST client for
Neutron:
List, Show, Create, Update, Delete Network Segment Range
"""
@decorators.idempotent_id('44a1ece1-d85d-4253-92f8-4efc318a6d8e')
def test_create_update_delete_network_segment_range(self):
# Creates a network segment range
network_segment_range = self._create_network_segment_range()
self.assertIsNotNone(network_segment_range['id'])
self.assertFalse(network_segment_range['default'])
self.assertFalse(network_segment_range['shared'])
self.assertEqual('vxlan', network_segment_range['network_type'])
self.assertEqual(TEST_SEGMENT_RANGE_MINIMUM_ID,
network_segment_range['minimum'])
self.assertEqual(TEST_SEGMENT_RANGE_MAXIMUM_ID,
network_segment_range['maximum'])
# Updates a network segment range
updated_minimum = TEST_SEGMENT_RANGE_MINIMUM_ID - 50
updated_maximum = TEST_SEGMENT_RANGE_MAXIMUM_ID + 50
body = self.admin_client.update_network_segment_range(
network_segment_range['id'], name='new-range-name',
minimum=updated_minimum, maximum=updated_maximum)
updated_network_segment_range = body['network_segment_range']
self.assertEqual('new-range-name',
updated_network_segment_range['name'])
self.assertEqual(updated_minimum,
updated_network_segment_range['minimum'])
self.assertEqual(updated_maximum,
updated_network_segment_range['maximum'])
@decorators.idempotent_id('5e118fef-a139-4886-8250-07e73d2cbe7a')
def test_update_network_segment_range_failed_with_existing_range_impacted(
self):
# Creates a network segment range
network_segment_range = self._create_network_segment_range()
project_id = network_segment_range['project_id']
# Creates a network
name = data_utils.rand_name('test_network_for_' + project_id)
network = self.create_network(
name, client=self.admin_client, project_id=project_id)
# Updates a network segment range
updated_maximum = TEST_SEGMENT_RANGE_MAXIMUM_ID + 50
self.assertRaises(lib_exc.Conflict,
self.admin_client.update_network_segment_range,
network_segment_range['id'],
name='new-range-name',
minimum=network['provider:segmentation_id'],
maximum=updated_maximum)
# network needs to be deleted otherwise the range deletion will fail
# because the segment is in use (assigned to the network created)
self.admin_client.delete_network(network['id'])
@decorators.idempotent_id('0019de49-c0ea-4554-af57-18ad4ae30195')
def test_create_network_with_tenant_specific_network_segment_range(self):
# Creates a network segment range
network_segment_range = self._create_network_segment_range()
project_id = network_segment_range['project_id']
# Creates a set of networks
network_ids = []
for _ in range(TEST_SEGMENT_RANGE_MAXIMUM_ID -
TEST_SEGMENT_RANGE_MINIMUM_ID + 1):
name = data_utils.rand_name('test_network_for_' + project_id)
network = self.create_network(
name, client=self.admin_client, project_id=project_id)
observed_network = self.admin_client.show_network(
network['id'])['network']
network_ids.append(network['id'])
self.assertTrue(
TEST_SEGMENT_RANGE_MINIMUM_ID <=
observed_network['provider:segmentation_id'] <=
TEST_SEGMENT_RANGE_MAXIMUM_ID)
# networks need to be deleted otherwise the range deletion will fail
# because the segments are in use (assigned to the networks created)
for network_id in network_ids:
self.admin_client.delete_network(network_id)
@decorators.idempotent_id('2129a26b-a97b-43d6-b0b2-04253c6046f8')
def test_create_network_with_default_network_segment_range(self):
# Creates a set of networks without creating a network segment range,
# i.e. using default network segment ranges only.
network_ids = []
for _ in range(5):
name = data_utils.rand_name('test_network')
network = self.create_network(name)
self.assertEqual(name, network['name'])
observed_network = self.admin_client.show_network(
network['id'])['network']
network_ids.append(network['id'])
self.assertEqual(name, observed_network['name'])
# default vxlan network segment range: 1-2000
self.assertTrue(
1 <= observed_network['provider:segmentation_id'] <= 2000)
# networks need to be deleted otherwise the range deletion will fail
# because the segments are in use (assigned to the networks created)
for network_id in network_ids:
self.admin_client.delete_network(network_id)
@decorators.idempotent_id('54fa26c9-37b5-4df4-a934-a705f29920fc')
def test_show_network_segment_range(self):
# Creates a network segment range
network_segment_range = self._create_network_segment_range()
# Verifies the details of a network segment range
body = self.admin_client.show_network_segment_range(
network_segment_range['id'])
observed_range = body['network_segment_range']
self.assertEqual(network_segment_range['id'], observed_range['id'])
self.assertEqual(network_segment_range['name'], observed_range['name'])
self.assertFalse(observed_range['default'])
self.assertFalse(observed_range['shared'])
self.assertEqual(network_segment_range['project_id'],
observed_range['project_id'])
self.assertEqual(network_segment_range['network_type'],
observed_range['network_type'])
self.assertEqual(network_segment_range['minimum'],
observed_range['minimum'])
self.assertEqual(network_segment_range['maximum'],
observed_range['maximum'])
@decorators.idempotent_id('17139cc1-4826-4bf9-9c39-85b74894d938')
def test_list_network_segment_ranges(self):
# Creates a network segment range
network_segment_range = self._create_network_segment_range()
# Verify network segment range lists
body = self.admin_client.list_network_segment_ranges(id=33)
list_range_ids = [r['id'] for r in body['network_segment_ranges']]
self.assertNotIn(network_segment_range['id'], list_range_ids)
body = self.admin_client.list_network_segment_ranges(
id=network_segment_range['id'])
list_range_ids = [r['id'] for r in body['network_segment_ranges']]
self.assertIn(network_segment_range['id'], list_range_ids)
@decorators.idempotent_id('42959544-9956-4b0c-aec6-d56533323924')
def test_delete_network_segment_range_failed_with_segment_referenced(
self):
# Creates a network segment range
network_segment_range = self._create_network_segment_range()
project_id = network_segment_range['project_id']
# Creates a network
name = data_utils.rand_name('test_network_for_' + project_id)
network = self.create_network(
name, client=self.admin_client, project_id=project_id)
# Deletes a network segment range
self.assertRaises(lib_exc.Conflict,
self.admin_client.delete_network_segment_range,
network_segment_range['id'])
# network needs to be deleted otherwise the range deletion will fail
# because the segment is in use (assigned to the network created)
self.admin_client.delete_network(network['id'])

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@ -135,6 +135,7 @@ class BaseNetworkTest(test.BaseTestCase):
cls.reserved_subnet_cidrs = set()
cls.keypairs = []
cls.trunks = []
cls.network_segment_ranges = []
@classmethod
def resource_cleanup(cls):
@ -244,6 +245,12 @@ class BaseNetworkTest(test.BaseTestCase):
for keypair in cls.keypairs:
cls._try_delete_resource(cls.delete_keypair, keypair)
# Clean up network_segment_ranges
for network_segment_range in cls.network_segment_ranges:
cls._try_delete_resource(
cls.admin_client.delete_network_segment_range,
network_segment_range['id'])
super(BaseNetworkTest, cls).resource_cleanup()
@classmethod
@ -912,6 +919,25 @@ class BaseAdminNetworkTest(BaseNetworkTest):
cls.metering_label_rules.append(metering_label_rule)
return metering_label_rule
@classmethod
def create_network_segment_range(cls, name, shared,
project_id, network_type,
physical_network, minimum,
maximum):
"""Wrapper utility that returns a test network segment range."""
network_segment_range_args = {'name': name,
'shared': shared,
'project_id': project_id,
'network_type': network_type,
'physical_network': physical_network,
'minimum': minimum,
'maximum': maximum}
body = cls.admin_client.create_network_segment_range(
**network_segment_range_args)
network_segment_range = body['network_segment_range']
cls.network_segment_ranges.append(network_segment_range)
return network_segment_range
@classmethod
def create_flavor(cls, name, description, service_type):
"""Wrapper utility that returns a test flavor."""