Coverage for manila/db/migrations/alembic/versions/cdefa6287df8_add_ensuring_field_to_services.py: 67%

1# Licensed under the Apache License, Version 2.0 (the "License"); you may 

2# not use this file except in compliance with the License. You may obtain 

3# a copy of the License at 

4# 

5# http://www.apache.org/licenses/LICENSE-2.0 

6# 

7# Unless required by applicable law or agreed to in writing, software 

8# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT 

9# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the 

10# License for the specific language governing permissions and limitations 

11# under the License. 

12 

13"""add-ensuring-field-to-services 

14 

15Revision ID: cdefa6287df8 

16Revises: 2f27d904214c 

17Create Date: 2024-07-15 14:29:16.733696 

18 

19""" 

20 

21# revision identifiers, used by Alembic. 

22revision = 'cdefa6287df8' 

23down_revision = '2f27d904214c' 

24 

25from alembic import op 

26from oslo_log import log 

27import sqlalchemy as sa 

28 

29 

30LOG = log.getLogger(__name__) 

31 

32 

33def upgrade(): 

34 try: 

35 op.add_column('services', sa.Column( 

36 'ensuring', sa.Boolean, 

37 nullable=False, server_default=sa.sql.false())) 

38 except Exception: 

39 LOG.error("Column services.ensuring not created!") 

40 raise 

41 

42 

43def downgrade(): 

44 try: 

45 op.drop_column('services', 'ensuring') 

46 except Exception: 

47 LOG.error("Column shares.ensuring not dropped!") 

48 raise