97 lines
4.2 KiB
Python
97 lines
4.2 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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"""Negative tests of volume snapshot"""
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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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"""Test creating snapshot from non existent volume should fail"""
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s_name = data_utils.rand_name(
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prefix=CONF.resource_name_prefix,
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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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"""Test creating snapshot without passing volume_id should fail"""
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# Create a snapshot without passing volume id
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s_name = data_utils.rand_name(
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prefix=CONF.resource_name_prefix,
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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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"""Test creating volume from snapshot with decreasing size
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creating volume from snapshot with decreasing size should fail.
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"""
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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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"""Test listing snapshots with invalid limit param should fail"""
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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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"""Test listing snapshots with invalid sort key should fail"""
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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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"""Test listing snapshots with invalid marker should fail"""
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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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