94d6e24ca1
sqlalchemy-migrate does not support SQLAlchemy 2.x and we're not going to invest the time in changing this. Remove integration of sqlalchemy-migrate in oslo.db, allowing us to support SQLAlchemy 2.x fully. Note that we do not remove the 'migration_cli' module entirely yet. While this is deprecated, it is possible to use this with alembic. New users shouldn't be switching to it, but any existing users can continue to use this module for some time yet. Change-Id: Ic3d6bd318038d723b0d50d39e45f8e26289e9a57 Sem-Ver: api-break
58 lines
1.6 KiB
Python
58 lines
1.6 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.
|
|
|
|
import warnings
|
|
|
|
import fixtures
|
|
from sqlalchemy import exc as sqla_exc
|
|
|
|
|
|
class WarningsFixture(fixtures.Fixture):
|
|
"""Filters out warnings during test runs."""
|
|
|
|
def setUp(self):
|
|
super().setUp()
|
|
|
|
self._original_warning_filters = warnings.filters[:]
|
|
|
|
# Enable deprecation warnings
|
|
|
|
warnings.simplefilter('once', DeprecationWarning)
|
|
|
|
# Except for things we've deprecated but are still testing until
|
|
# removal
|
|
|
|
warnings.filterwarnings(
|
|
'ignore',
|
|
category=DeprecationWarning,
|
|
module='oslo_db',
|
|
)
|
|
|
|
# Enable generic warnings to ensure we're not doing anything odd
|
|
|
|
warnings.filterwarnings(
|
|
'error',
|
|
category=sqla_exc.SAWarning,
|
|
)
|
|
|
|
# Enable deprecation warnings to capture upcoming SQLAlchemy changes
|
|
|
|
warnings.filterwarnings(
|
|
'error',
|
|
category=sqla_exc.SADeprecationWarning,
|
|
)
|
|
|
|
self.addCleanup(self._reset_warning_filters)
|
|
|
|
def _reset_warning_filters(self):
|
|
warnings.filters[:] = self._original_warning_filters
|