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#!/usr/bin/env python3
# Copyright 2014-2021 Florian Bruhin (The Compiler) <mail@qutebrowser.org>
#
# SPDX-License-Identifier: GPL-3.0-or-later
# This file is part of qutebrowser.
#
# qutebrowser is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# qutebrowser is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with qutebrowser. If not, see <https://www.gnu.org/licenses/>.
"""Run pylint on tests.
This is needed because pylint can't check a folder which isn't a package:
https://bitbucket.org/logilab/pylint/issue/512/
"""
import os
import os.path
import sys
import subprocess
sys.path.insert(0, os.path.join(os.path.dirname(__file__), os.pardir,
os.pardir))
from scripts import utils
def main():
"""Main entry point.
Return:
The pylint exit status.
"""
utils.change_cwd()
files = []
for dirpath, _dirnames, filenames in os.walk('tests'):
for fn in filenames:
if os.path.splitext(fn)[1] == '.py':
files.append(os.path.join(dirpath, fn))
disabled = [
# pytest fixtures
'redefined-outer-name',
'unused-argument',
'too-many-arguments',
# things which are okay in tests
'missing-docstring',
'protected-access',
'len-as-condition',
'compare-to-empty-string',
'pointless-statement',
'use-implicit-booleaness-not-comparison',
# directories without __init__.py...
'import-error',
# tests/helpers imports
'wrong-import-order',
# __tracebackhide__
'unnecessary-lambda-assignment',
]
toxinidir = sys.argv[1]
pythonpath = os.environ.get('PYTHONPATH', '').split(os.pathsep) + [
toxinidir,
]
args = [
'--disable={}'.format(','.join(disabled)),
'--ignored-modules=helpers,pytest,PyQt5',
r'--ignore-long-lines=(<?https?://|^# Copyright 201\d)|^ *def [a-z]',
r'--method-rgx=[a-z_][A-Za-z0-9_]{1,100}$',
] + sys.argv[2:] + files
env = os.environ.copy()
env['PYTHONPATH'] = os.pathsep.join(pythonpath)
ret = subprocess.run(['pylint'] + args, env=env, check=False).returncode
return ret
if __name__ == '__main__':
sys.exit(main())
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