fcda77b45b
Use configured value as volume size unit when create and extend volume. NOTE: Some backends don't support the case of "size+1" (VMAX only works in 8G increments) and the cloud providers may have their own operation strategies to decide the allowed input for volume size, such as minimum, maximum, size unit, etc. Change-Id: I2c0e662229aba2281733d092f6b1ca6acea237ee
84 lines
3.6 KiB
Python
84 lines
3.6 KiB
Python
# 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.common.utils import data_utils
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from tempest.lib import decorators
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from tempest.lib import exceptions as lib_exc
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CONF = config.CONF
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class VolumesSnapshotNegativeTestJSON(base.BaseVolumeTest):
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@classmethod
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def skip_checks(cls):
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super(VolumesSnapshotNegativeTestJSON, cls).skip_checks()
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if not CONF.volume_feature_enabled.snapshot:
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raise cls.skipException("Cinder volume snapshots are disabled")
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@decorators.attr(type=['negative'])
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@decorators.idempotent_id('e3e466af-70ab-4f4b-a967-ab04e3532ea7')
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def test_create_snapshot_with_nonexistent_volume_id(self):
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# Create a snapshot with nonexistent volume id
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s_name = data_utils.rand_name(self.__class__.__name__ + '-snap')
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self.assertRaises(lib_exc.NotFound,
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self.snapshots_client.create_snapshot,
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volume_id=data_utils.rand_uuid(),
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display_name=s_name)
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@decorators.attr(type=['negative'])
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@decorators.idempotent_id('bb9da53e-d335-4309-9c15-7e76fd5e4d6d')
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def test_create_snapshot_without_passing_volume_id(self):
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# Create a snapshot without passing volume id
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s_name = data_utils.rand_name(self.__class__.__name__ + '-snap')
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self.assertRaises(lib_exc.NotFound,
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self.snapshots_client.create_snapshot,
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volume_id=None, display_name=s_name)
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@decorators.attr(type=['negative'])
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@decorators.idempotent_id('677863d1-34f9-456d-b6ac-9924f667a7f4')
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def test_volume_from_snapshot_decreasing_size(self):
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# Creates a volume a snapshot passing a size different from the source
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src_size = CONF.volume.volume_size * 2
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src_vol = self.create_volume(size=src_size)
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src_snap = self.create_snapshot(src_vol['id'])
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# Destination volume smaller than source
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self.assertRaises(lib_exc.BadRequest,
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self.volumes_client.create_volume,
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size=CONF.volume.volume_size,
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snapshot_id=src_snap['id'])
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@decorators.attr(type=['negative'])
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@decorators.idempotent_id('8fd92339-e22f-4591-86b4-1e2215372a40')
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def test_list_snapshot_invalid_param_limit(self):
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self.assertRaises(lib_exc.BadRequest,
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self.snapshots_client.list_snapshots,
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limit='invalid')
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@decorators.attr(type=['negative'])
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@decorators.idempotent_id('27b5f37f-bf69-4e8c-986e-c44f3d6819b8')
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def test_list_snapshots_invalid_param_sort(self):
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self.assertRaises(lib_exc.BadRequest,
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self.snapshots_client.list_snapshots,
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sort_key='invalid')
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@decorators.attr(type=['negative'])
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@decorators.idempotent_id('b68deeda-ca79-4a32-81af-5c51179e553a')
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def test_list_snapshots_invalid_param_marker(self):
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self.assertRaises(lib_exc.NotFound,
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self.snapshots_client.list_snapshots,
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marker=data_utils.rand_uuid())
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