806378f4f3
Create/Update/List/Get/Delete QoS bandwidth limit rules is now possible to do with shade. Change-Id: Ife015dd3f9584df901462b3998a4d775374073cf
398 lines
17 KiB
Python
398 lines
17 KiB
Python
# Copyright 2017 OVH SAS
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# All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the 'License');
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# you may not use this file except in compliance with the License.
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# You may obtain 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,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import copy
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from shade import exc
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from shade.tests.unit import base
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class TestQosBandwidthLimitRule(base.RequestsMockTestCase):
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policy_name = 'qos test policy'
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policy_id = '881d1bb7-a663-44c0-8f9f-ee2765b74486'
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project_id = 'c88fc89f-5121-4a4c-87fd-496b5af864e9'
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rule_id = 'ed1a2b05-0ad7-45d7-873f-008b575a02b3'
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rule_max_kbps = 1000
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rule_max_burst = 100
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mock_policy = {
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'id': policy_id,
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'name': policy_name,
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'description': '',
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'rules': [],
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'project_id': project_id,
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'tenant_id': project_id,
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'shared': False,
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'is_default': False
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}
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mock_rule = {
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'id': rule_id,
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'max_kbps': rule_max_kbps,
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'max_burst_kbps': rule_max_burst,
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'direction': 'egress'
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}
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qos_extension = {
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"updated": "2015-06-08T10:00:00-00:00",
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"name": "Quality of Service",
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"links": [],
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"alias": "qos",
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"description": "The Quality of Service extension."
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}
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qos_bw_limit_direction_extension = {
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"updated": "2017-04-10T10:00:00-00:00",
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"name": "Direction for QoS bandwidth limit rule",
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"links": [],
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"alias": "qos-bw-limit-direction",
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"description": ("Allow to configure QoS bandwidth limit rule with "
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"specific direction: ingress or egress")
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}
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enabled_neutron_extensions = [qos_extension,
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qos_bw_limit_direction_extension]
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def test_get_qos_bandwidth_limit_rule(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules',
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'%s.json' % self.rule_id]),
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json={'bandwidth_limit_rule': self.mock_rule})
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])
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r = self.cloud.get_qos_bandwidth_limit_rule(self.policy_name,
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self.rule_id)
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self.assertDictEqual(self.mock_rule, r)
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self.assert_calls()
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def test_get_qos_bandwidth_limit_rule_no_qos_policy_found(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': []})
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])
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self.assertRaises(
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exc.OpenStackCloudResourceNotFound,
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self.cloud.get_qos_bandwidth_limit_rule,
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self.policy_name, self.rule_id)
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self.assert_calls()
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def test_get_qos_bandwidth_limit_rule_no_qos_extension(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': []})
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])
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self.assertRaises(
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exc.OpenStackCloudException,
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self.cloud.get_qos_bandwidth_limit_rule,
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self.policy_name, self.rule_id)
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self.assert_calls()
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def test_create_qos_bandwidth_limit_rule(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='POST',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules']),
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json={'bandwidth_limit_rule': self.mock_rule})
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])
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rule = self.cloud.create_qos_bandwidth_limit_rule(
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self.policy_name, max_kbps=self.rule_max_kbps)
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self.assertDictEqual(self.mock_rule, rule)
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self.assert_calls()
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def test_create_qos_bandwidth_limit_rule_no_qos_extension(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': []})
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])
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self.assertRaises(
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exc.OpenStackCloudException,
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self.cloud.create_qos_bandwidth_limit_rule, self.policy_name,
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max_kbps=100)
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self.assert_calls()
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def test_create_qos_bandwidth_limit_rule_no_qos_direction_extension(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': [self.qos_extension]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': [self.qos_extension]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': [self.qos_extension]}),
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dict(method='POST',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules']),
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json={'bandwidth_limit_rule': self.mock_rule})
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])
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rule = self.cloud.create_qos_bandwidth_limit_rule(
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self.policy_name, max_kbps=self.rule_max_kbps, direction="ingress")
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self.assertDictEqual(self.mock_rule, rule)
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self.assert_calls()
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def test_update_qos_bandwidth_limit_rule(self):
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expected_rule = copy.copy(self.mock_rule)
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expected_rule['max_kbps'] = self.rule_max_kbps + 100
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules',
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'%s.json' % self.rule_id]),
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json={'bandwidth_limit_rule': self.mock_rule}),
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dict(method='PUT',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules',
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'%s.json' % self.rule_id]),
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json={'bandwidth_limit_rule': expected_rule},
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validate=dict(
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json={'bandwidth_limit_rule': {
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'max_kbps': self.rule_max_kbps + 100}}))
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])
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rule = self.cloud.update_qos_bandwidth_limit_rule(
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self.policy_id, self.rule_id, max_kbps=self.rule_max_kbps + 100)
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self.assertDictEqual(expected_rule, rule)
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self.assert_calls()
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def test_update_qos_bandwidth_limit_rule_no_qos_extension(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': []})
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])
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self.assertRaises(
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exc.OpenStackCloudException,
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self.cloud.update_qos_bandwidth_limit_rule,
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self.policy_id, self.rule_id, max_kbps=2000)
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self.assert_calls()
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def test_update_qos_bandwidth_limit_rule_no_qos_direction_extension(self):
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expected_rule = copy.copy(self.mock_rule)
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expected_rule['direction'] = self.rule_max_kbps + 100
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': [self.qos_extension]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': [self.qos_extension]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': [self.qos_extension]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': [self.qos_extension]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': [self.qos_extension]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules',
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'%s.json' % self.rule_id]),
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json={'bandwidth_limit_rule': self.mock_rule}),
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dict(method='PUT',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules',
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'%s.json' % self.rule_id]),
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json={'bandwidth_limit_rule': expected_rule},
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validate=dict(
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json={'bandwidth_limit_rule': {
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'max_kbps': self.rule_max_kbps + 100}}))
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])
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rule = self.cloud.update_qos_bandwidth_limit_rule(
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self.policy_id, self.rule_id, max_kbps=self.rule_max_kbps + 100,
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direction="ingress")
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# Even if there was attempt to change direction to 'ingress' it should
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# be not changed in returned rule
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self.assertDictEqual(expected_rule, rule)
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self.assert_calls()
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def test_delete_qos_bandwidth_limit_rule(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='DELETE',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules',
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'%s.json' % self.rule_id]),
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json={})
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])
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self.assertTrue(
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self.cloud.delete_qos_bandwidth_limit_rule(
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self.policy_name, self.rule_id))
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self.assert_calls()
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def test_delete_qos_bandwidth_limit_rule_no_qos_extension(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': []})
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])
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self.assertRaises(
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exc.OpenStackCloudException,
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self.cloud.delete_qos_bandwidth_limit_rule,
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self.policy_name, self.rule_id)
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self.assert_calls()
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def test_delete_qos_bandwidth_limit_rule_not_found(self):
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self.register_uris([
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public', append=['v2.0', 'extensions.json']),
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json={'extensions': self.enabled_neutron_extensions}),
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dict(method='GET',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies.json']),
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json={'policies': [self.mock_policy]}),
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dict(method='DELETE',
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uri=self.get_mock_url(
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'network', 'public',
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append=['v2.0', 'qos', 'policies', self.policy_id,
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'bandwidth_limit_rules',
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'%s.json' % self.rule_id]),
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status_code=404)
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])
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self.assertFalse(
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self.cloud.delete_qos_bandwidth_limit_rule(
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self.policy_name, self.rule_id))
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self.assert_calls()
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