Source code for glance.tests.functional.db.migrations.test_ocata_migrate01

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import datetime

from oslo_db.sqlalchemy import test_base
from oslo_db.sqlalchemy import utils as db_utils

from glance.db.sqlalchemy.alembic_migrations import data_migrations
from glance.tests.functional.db import test_migrations


[docs]class TestOcataMigrate01Mixin(test_migrations.AlembicMigrationsMixin): def _get_revisions(self, config): return test_migrations.AlembicMigrationsMixin._get_revisions( self, config, head='ocata_expand01') def _pre_upgrade_ocata_expand01(self, engine): images = db_utils.get_table(engine, 'images') image_members = db_utils.get_table(engine, 'image_members') now = datetime.datetime.now() # inserting a public image record public_temp = dict(deleted=False, created_at=now, status='active', is_public=True, min_disk=0, min_ram=0, id='public_id') images.insert().values(public_temp).execute() # inserting a non-public image record for 'shared' visibility test shared_temp = dict(deleted=False, created_at=now, status='active', is_public=False, min_disk=0, min_ram=0, id='shared_id') images.insert().values(shared_temp).execute() # inserting a non-public image records for 'private' visibility test private_temp = dict(deleted=False, created_at=now, status='active', is_public=False, min_disk=0, min_ram=0, id='private_id_1') images.insert().values(private_temp).execute() private_temp = dict(deleted=False, created_at=now, status='active', is_public=False, min_disk=0, min_ram=0, id='private_id_2') images.insert().values(private_temp).execute() # adding an active as well as a deleted image member for checking # 'shared' visibility temp = dict(deleted=False, created_at=now, image_id='shared_id', member='fake_member_452', can_share=True, id=45) image_members.insert().values(temp).execute() temp = dict(deleted=True, created_at=now, image_id='shared_id', member='fake_member_453', can_share=True, id=453) image_members.insert().values(temp).execute() # adding an image member, but marking it deleted, # for testing 'private' visibility temp = dict(deleted=True, created_at=now, image_id='private_id_2', member='fake_member_451', can_share=True, id=451) image_members.insert().values(temp).execute() # adding an active image member for the 'public' image, # to test it remains public regardless. temp = dict(deleted=False, created_at=now, image_id='public_id', member='fake_member_450', can_share=True, id=450) image_members.insert().values(temp).execute() def _check_ocata_expand01(self, engine, data): images = db_utils.get_table(engine, 'images') # check that visibility is null for existing images rows = (images.select() .order_by(images.c.id) .execute() .fetchall()) self.assertEqual(4, len(rows)) for row in rows: self.assertIsNone(row['visibility']) # run data migrations data_migrations.migrate(engine) # check that visibility is set appropriately for all images rows = (images.select() .order_by(images.c.id) .execute() .fetchall()) self.assertEqual(4, len(rows)) # private_id_1 has private visibility self.assertEqual('private_id_1', rows[0]['id']) self.assertEqual('private', rows[0]['visibility']) # private_id_2 has private visibility self.assertEqual('private_id_2', rows[1]['id']) self.assertEqual('private', rows[1]['visibility']) # public_id has public visibility self.assertEqual('public_id', rows[2]['id']) self.assertEqual('public', rows[2]['visibility']) # shared_id has shared visibility self.assertEqual('shared_id', rows[3]['id']) self.assertEqual('shared', rows[3]['visibility'])
[docs]class TestOcataMigrate01MySQL(TestOcataMigrate01Mixin, test_base.MySQLOpportunisticTestCase): pass