Source code for volume.test_volumes_snapshots_negative

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from tempest.api.volume import base
from tempest import config
from tempest.lib.common.utils import data_utils
from tempest.lib import decorators
from tempest.lib import exceptions as lib_exc

CONF = config.CONF


[docs]class VolumesSnapshotNegativeTestJSON(base.BaseVolumeTest): """Negative tests of volume snapshot""" @classmethod def skip_checks(cls): super(VolumesSnapshotNegativeTestJSON, cls).skip_checks() if not CONF.volume_feature_enabled.snapshot: raise cls.skipException("Cinder volume snapshots are disabled")
[docs] @decorators.attr(type=['negative']) @decorators.idempotent_id('e3e466af-70ab-4f4b-a967-ab04e3532ea7') def test_create_snapshot_with_nonexistent_volume_id(self): """Test creating snapshot from non existent volume should fail""" s_name = data_utils.rand_name(self.__class__.__name__ + '-snap') self.assertRaises(lib_exc.NotFound, self.snapshots_client.create_snapshot, volume_id=data_utils.rand_uuid(), display_name=s_name)
[docs] @decorators.attr(type=['negative']) @decorators.idempotent_id('bb9da53e-d335-4309-9c15-7e76fd5e4d6d') def test_create_snapshot_without_passing_volume_id(self): """Test creating snapshot without passing volume_id should fail""" # Create a snapshot without passing volume id s_name = data_utils.rand_name(self.__class__.__name__ + '-snap') self.assertRaises(lib_exc.NotFound, self.snapshots_client.create_snapshot, volume_id=None, display_name=s_name)
[docs] @decorators.attr(type=['negative']) @decorators.idempotent_id('677863d1-34f9-456d-b6ac-9924f667a7f4') def test_volume_from_snapshot_decreasing_size(self): """Test creating volume from snapshot with decreasing size creating volume from snapshot with decreasing size should fail. """ # Creates a volume a snapshot passing a size different from the source src_size = CONF.volume.volume_size * 2 src_vol = self.create_volume(size=src_size) src_snap = self.create_snapshot(src_vol['id']) # Destination volume smaller than source self.assertRaises(lib_exc.BadRequest, self.volumes_client.create_volume, size=CONF.volume.volume_size, snapshot_id=src_snap['id'])
[docs] @decorators.attr(type=['negative']) @decorators.idempotent_id('8fd92339-e22f-4591-86b4-1e2215372a40') def test_list_snapshot_invalid_param_limit(self): """Test listing snapshots with invalid limit param should fail""" self.assertRaises(lib_exc.BadRequest, self.snapshots_client.list_snapshots, limit='invalid')
[docs] @decorators.attr(type=['negative']) @decorators.idempotent_id('27b5f37f-bf69-4e8c-986e-c44f3d6819b8') def test_list_snapshots_invalid_param_sort(self): """Test listing snapshots with invalid sort key should fail""" self.assertRaises(lib_exc.BadRequest, self.snapshots_client.list_snapshots, sort_key='invalid')
[docs] @decorators.attr(type=['negative']) @decorators.idempotent_id('b68deeda-ca79-4a32-81af-5c51179e553a') def test_list_snapshots_invalid_param_marker(self): """Test listing snapshots with invalid marker should fail""" self.assertRaises(lib_exc.NotFound, self.snapshots_client.list_snapshots, marker=data_utils.rand_uuid())