107 lines
4.0 KiB
Python
107 lines
4.0 KiB
Python
# Copyright 2017 OVH SAS
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# Licensed under the Apache License, Version 2.0 (the "License"); you may
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# not use this file except in compliance with the License. You may obtain
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# a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
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# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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# License for the specific language governing permissions and limitations
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# under the License.
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"""
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test_qos_bandwidth_limit_rule
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----------------------------------
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Functional tests for `shade`QoS bandwidth limit methods.
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"""
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from openstack.cloud.exc import OpenStackCloudException
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from openstack.tests.functional.cloud import base
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class TestQosBandwidthLimitRule(base.BaseFunctionalTestCase):
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def setUp(self):
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super(TestQosBandwidthLimitRule, self).setUp()
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if not self.operator_cloud.has_service('network'):
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self.skipTest('Network service not supported by cloud')
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if not self.operator_cloud._has_neutron_extension('qos'):
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self.skipTest('QoS network extension not supported by cloud')
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policy_name = self.getUniqueString('qos_policy')
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self.policy = self.operator_cloud.create_qos_policy(name=policy_name)
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self.addCleanup(self._cleanup_qos_policy)
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def _cleanup_qos_policy(self):
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try:
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self.operator_cloud.delete_qos_policy(self.policy['id'])
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except Exception as e:
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raise OpenStackCloudException(e)
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def test_qos_bandwidth_limit_rule_lifecycle(self):
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max_kbps = 1500
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max_burst_kbps = 500
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updated_max_kbps = 2000
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# Create bw limit rule
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rule = self.operator_cloud.create_qos_bandwidth_limit_rule(
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self.policy['id'],
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max_kbps=max_kbps,
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max_burst_kbps=max_burst_kbps)
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self.assertIn('id', rule)
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self.assertEqual(max_kbps, rule['max_kbps'])
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self.assertEqual(max_burst_kbps, rule['max_burst_kbps'])
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# Now try to update rule
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updated_rule = self.operator_cloud.update_qos_bandwidth_limit_rule(
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self.policy['id'],
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rule['id'],
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max_kbps=updated_max_kbps)
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self.assertIn('id', updated_rule)
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self.assertEqual(updated_max_kbps, updated_rule['max_kbps'])
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self.assertEqual(max_burst_kbps, updated_rule['max_burst_kbps'])
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# List rules from policy
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policy_rules = self.operator_cloud.list_qos_bandwidth_limit_rules(
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self.policy['id'])
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self.assertEqual([updated_rule], policy_rules)
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# Delete rule
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self.operator_cloud.delete_qos_bandwidth_limit_rule(
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self.policy['id'], updated_rule['id'])
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# Check if there is no rules in policy
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policy_rules = self.operator_cloud.list_qos_bandwidth_limit_rules(
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self.policy['id'])
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self.assertEqual([], policy_rules)
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def test_create_qos_bandwidth_limit_rule_direction(self):
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if not self.operator_cloud._has_neutron_extension(
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'qos-bw-limit-direction'):
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self.skipTest("'qos-bw-limit-direction' network extension "
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"not supported by cloud")
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max_kbps = 1500
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direction = "ingress"
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updated_direction = "egress"
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# Create bw limit rule
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rule = self.operator_cloud.create_qos_bandwidth_limit_rule(
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self.policy['id'],
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max_kbps=max_kbps,
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direction=direction)
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self.assertIn('id', rule)
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self.assertEqual(max_kbps, rule['max_kbps'])
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self.assertEqual(direction, rule['direction'])
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# Now try to update direction in rule
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updated_rule = self.operator_cloud.update_qos_bandwidth_limit_rule(
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self.policy['id'],
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rule['id'],
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direction=updated_direction)
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self.assertIn('id', updated_rule)
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self.assertEqual(max_kbps, updated_rule['max_kbps'])
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self.assertEqual(updated_direction, updated_rule['direction'])
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