Source code for volume.test_volume_absolute_limits

# Copyright 2016 OpenStack Foundation
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#         http://www.apache.org/licenses/LICENSE-2.0
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#    Unless required by applicable law or agreed to in writing, software
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from tempest.api.volume import base
from tempest import config
from tempest.lib import decorators

CONF = config.CONF


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