Add database migration tests

Simple patch adding database migration tests for OVN.

Partial-Bug: #1605089
Change-Id: I70e6fb1d2dc1324c4f7d3c7640d99d102c7985e3
changes/49/468449/8
Lucas Alvares Gomes 6 years ago
parent f96d99da8f
commit 0cb2c4063e

@ -0,0 +1,22 @@
# Copyright 2017 Red Hat, Inc.
# All Rights Reserved.
#
# 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 networking_ovn.db import models # noqa
from neutron.db.migration.models import head
def get_metadata():
return head.model_base.BASEV2.metadata

@ -0,0 +1,64 @@
# Copyright 2017 Red Hat, Inc.
# All Rights Reserved.
#
# 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 oslo_config import cfg
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 networking_ovn.db import head
# EXTERNAL_TABLES should contain all names of tables that are not related to
# current repo.
EXTERNAL_TABLES = external.TABLES
VERSION_TABLE = 'ovn_alembic_version'
class _TestModelsMigrationsOVN(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,
_TestModelsMigrationsOVN,
testlib_api.SqlTestCaseLight):
pass
class TestModelsMigrationsPostgresql(testlib_api.PostgreSQLTestCaseMixin,
_TestModelsMigrationsOVN,
testlib_api.SqlTestCaseLight):
pass

@ -0,0 +1,9 @@
# Additional requirements for functional tests
# The order of packages is significant, because pip processes them in the order
# of appearance. Changing the order has an impact on the overall integration
# process, which may cause wedges in the gate later.
psutil>=1.1.1,<2.0.0
psycopg2
PyMySQL>=0.6.2 # MIT License

@ -31,7 +31,8 @@ setenv =
{[testenv]setenv}
OS_TEST_PATH=./networking_ovn/tests/functional
OS_TEST_TIMEOUT=120
deps = {[testenv]deps}
deps = {[testenv]deps}
-r{toxinidir}/networking_ovn/tests/functional/requirements.txt
[testenv:functional-py35]
basepython = python3.5

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