keystoneauth/keystoneauth1/hacking/checks.py
Andreas Jaeger c096099416 Update hacking for Python3
The repo is Python 3 now, so update hacking to version 3.0 which
supports Python 3.

Fix problems found.

Update local hacking checks for new flake8.

Remove hacking and friends from lower-constraints, those are not
needed for co-installing.

Change-Id: I59f0854c089a6ed4f0c4dad7755f946dc95ada3a
2020-03-31 20:11:31 +02:00

37 lines
1.2 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.
"""keystoneauth1's pep8 extensions.
In order to make the review process faster and easier for core devs we are
adding some keystoneauth1 specific pep8 checks. This will catch common
errors so that core devs don't have to.
"""
import re
from hacking import core
@core.flake8ext
def check_oslo_namespace_imports(logical_line, blank_before, filename):
oslo_namespace_imports = re.compile(
r"(((from)|(import))\s+oslo\.)|(from\s+oslo\s+import\s+)")
if re.match(oslo_namespace_imports, logical_line):
msg = ("K333: '%s' must be used instead of '%s'.") % (
logical_line.replace('oslo.', 'oslo_'),
logical_line)
yield(0, msg)