neutron-fwaas/neutron_fwaas/tests/functional/db/test_migrations.py

101 lines
3.9 KiB
Python

# Licensed under the Apache License, Version 2.0 (the "License"); you may
# not use this file except in compliance with the License. You may obtain
# a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations
# under the License.
from alembic import script as alembic_script
from neutron.db.migration.alembic_migrations import external
from neutron.db.migration import cli as migration
from neutron.tests.functional.db import test_migrations
from neutron.tests.unit import testlib_api
from oslo_config import cfg
import sqlalchemy
from neutron_fwaas.db.models import head
# EXTERNAL_TABLES should contain all names of tables that are not related to
# current repo.
EXTERNAL_TABLES = set(external.TABLES)
# Model moved to vendor repo
EXTERNAL_TABLES.update({'cisco_firewall_associations'})
EXTERNAL_TABLES.update({'firewall_router_associations'})
VERSION_TABLE = 'alembic_version_fwaas'
class _TestModelsMigrationsFWaaS(test_migrations._TestModelsMigrations):
def db_sync(self, engine):
cfg.CONF.set_override('connection', engine.url, group='database')
for conf in migration.get_alembic_configs():
self.alembic_config = conf
self.alembic_config.neutron_config = cfg.CONF
migration.do_alembic_command(conf, 'upgrade', 'heads')
def get_metadata(self):
return head.get_metadata()
def include_object(self, object_, name, type_, reflected, compare_to):
if type_ == 'table' and (name.startswith('alembic') or
name == VERSION_TABLE or
name in EXTERNAL_TABLES):
return False
if type_ == 'index' and reflected and name.startswith("idx_autoinc_"):
return False
return True
class TestModelsMigrationsMysql(testlib_api.MySQLTestCaseMixin,
_TestModelsMigrationsFWaaS,
testlib_api.SqlTestCaseLight):
pass
class TestModelsMigrationsPostgresql(testlib_api.PostgreSQLTestCaseMixin,
_TestModelsMigrationsFWaaS,
testlib_api.SqlTestCaseLight):
pass
class TestSanityCheck(testlib_api.SqlTestCaseLight):
BUILD_SCHEMA = False
def setUp(self):
super(TestSanityCheck, self).setUp()
for conf in migration.get_alembic_configs():
self.alembic_config = conf
self.alembic_config.neutron_config = cfg.CONF
def _drop_table(self, table):
with self.engine.begin() as conn:
table.drop(conn)
def test_check_sanity_f24e0d5e5bff(self):
current_revision = "f24e0d5e5bff"
fwg_port_association = sqlalchemy.Table(
'firewall_group_port_associations_v2', sqlalchemy.MetaData(),
sqlalchemy.Column('firewall_group_id', sqlalchemy.String(36)),
sqlalchemy.Column('port_id', sqlalchemy.String(36)))
with self.engine.connect() as conn:
fwg_port_association.create(conn)
self.addCleanup(self._drop_table, fwg_port_association)
conn.execute(fwg_port_association.insert(), [
{'firewall_group_id': '1234', 'port_id': '12345'},
{'firewall_group_id': '12343', 'port_id': '12345'}
])
script_dir = alembic_script.ScriptDirectory.from_config(
self.alembic_config)
script = script_dir.get_revision(current_revision).module
self.assertRaises(
script.DuplicatePortRecordinFirewallGroupPortAssociation,
script.check_sanity, conn)