59 lines
2.2 KiB
Python
59 lines
2.2 KiB
Python
# Copyright 2016 OpenStack Foundation
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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"); 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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from tempest.api.volume import base
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from tempest import config
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from tempest.lib import decorators
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CONF = config.CONF
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# NOTE(zhufl): This inherits from BaseVolumeAdminTest because
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# it requires force_tenant_isolation=True, which need admin
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# credentials to create non-admin users for the tests.
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class AbsoluteLimitsTests(base.BaseVolumeAdminTest): # noqa: T115
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"""Test volume absolute limits"""
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# avoid existing volumes of pre-defined tenant
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force_tenant_isolation = True
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@classmethod
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def resource_setup(cls):
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super(AbsoluteLimitsTests, cls).resource_setup()
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# Create a shared volume for tests
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cls.volume = cls.create_volume()
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@classmethod
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def skip_checks(cls):
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super(AbsoluteLimitsTests, cls).skip_checks()
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if not CONF.auth.use_dynamic_credentials:
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raise cls.skipException("Must use dynamic credentials.")
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@decorators.idempotent_id('8e943f53-e9d6-4272-b2e9-adcf2f7c29ad')
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def test_get_volume_absolute_limits(self):
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"""Test getting volume absolute limits"""
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absolute_limits = \
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self.volume_limits_client.show_limits(
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)['limits']['absolute']
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# verify volume limits and defaults per tenants
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self.assertEqual(absolute_limits['totalGigabytesUsed'],
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CONF.volume.volume_size)
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self.assertEqual(absolute_limits['totalVolumesUsed'], 1)
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self.assertEqual(absolute_limits['totalSnapshotsUsed'], 0)
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self.assertEqual(absolute_limits['totalBackupsUsed'], 0)
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self.assertEqual(absolute_limits['totalBackupGigabytesUsed'], 0)
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