remove test_pylint

This commit is contained in:
Benjamin Hoving 2019-09-17 19:20:04 -04:00
parent 92c381c25e
commit 04a70ac59e

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@ -1,119 +0,0 @@
# -*- coding: utf-8 -*-
# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
##########################################################################
# OpenLP - Open Source Lyrics Projection #
# ---------------------------------------------------------------------- #
# Copyright (c) 2008-2019 OpenLP Developers #
# ---------------------------------------------------------------------- #
# This program 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. #
# #
# This program 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 this program. If not, see <https://www.gnu.org/licenses/>. #
##########################################################################
"""
Package to test for proper bzr tags.
"""
import platform
import sys
from unittest import SkipTest, TestCase
from openlp.core.common import is_win
try:
from pylint import epylint as lint
from pylint.__pkginfo__ import version
except ImportError:
raise SkipTest('pylint not installed - skipping tests using pylint.')
TOLERATED_ERRORS = {'registryproperties.py': ['access-member-before-definition'],
'opensong.py': ['no-name-in-module'],
'maindisplay.py': ['no-name-in-module'],
'icons.py': ['too-many-function-args']}
class TestPylint(TestCase):
def test_pylint(self):
"""
Test for pylint errors
"""
# Test if this file is specified in the arguments, if not skip the test.
in_argv = False
for arg in sys.argv:
if arg.endswith('test_pylint.py') or arg.endswith('test_pylint'):
in_argv = True
break
if not in_argv:
raise SkipTest('test_pylint.py not specified in arguments - skipping tests using pylint.')
# GIVEN: Some checks to disable and enable, and the pylint script
disabled_checks = 'import-error,no-member'
enabled_checks = 'missing-format-argument-key,unused-format-string-argument,bad-format-string'
pylint_kwargs = {
'return_std': True
}
if version < '1.7.0':
if is_win() or 'arch' in platform.dist()[0].lower():
pylint_kwargs.update({'script': 'pylint'})
else:
pylint_kwargs.update({'script': 'pylint3'})
# WHEN: Running pylint
(pylint_stdout, pylint_stderr) = \
lint.py_run('openlp --errors-only -j 4 --disable={disabled} --enable={enabled} '
'--reports=no --output-format=parseable'.format(disabled=disabled_checks,
enabled=enabled_checks),
**pylint_kwargs)
stdout = pylint_stdout.read()
stderr = pylint_stderr.read()
filtered_stdout = self._filter_tolerated_errors(stdout)
print(filtered_stdout)
print(stderr)
# THEN: The output should be empty
assert filtered_stdout == '', 'PyLint should find no errors'
def _filter_tolerated_errors(self, pylint_output):
"""
Filter out errors we tolerate.
"""
filtered_output = ''
for line in pylint_output.splitlines():
# Filter out module info lines
if '***' in line:
continue
# Filter out undefined-variable error releated to WindowsError
elif 'undefined-variable' in line and 'WindowsError' in line:
continue
# Filter out PyQt related errors
elif ('no-name-in-module' in line or 'no-member' in line) and 'PyQt5' in line:
continue
# Filter out distutils related errors
elif 'distutils' in line:
continue
elif self._is_line_tolerated(line):
continue
else:
filtered_output += line + '\n'
return filtered_output.strip()
def _is_line_tolerated(self, line):
"""
Check if line constains a tolerated error
"""
for filename in TOLERATED_ERRORS:
for tolerated_error in TOLERATED_ERRORS[filename]:
if filename in line and tolerated_error in line:
return True
return False