forked from openlp/openlp
remove test_pylint
This commit is contained in:
Benjamin Hoving
parent
92c381c25e
commit
04a70ac59e
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@ -1,119 +0,0 @@
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# -*- coding: utf-8 -*-
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# vim: autoindent shiftwidth=4 expandtab textwidth=120 tabstop=4 softtabstop=4
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##########################################################################
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# OpenLP - Open Source Lyrics Projection #
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# ---------------------------------------------------------------------- #
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# Copyright (c) 2008-2019 OpenLP Developers #
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# ---------------------------------------------------------------------- #
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# This program is free software: you can redistribute it and/or modify #
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# it under the terms of the GNU General Public License as published by #
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# the Free Software Foundation, either version 3 of the License, or #
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# (at your option) any later version. #
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# #
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# This program is distributed in the hope that it will be useful, #
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# but WITHOUT ANY WARRANTY; without even the implied warranty of #
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the #
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# GNU General Public License for more details. #
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# #
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# You should have received a copy of the GNU General Public License #
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# along with this program. If not, see <https://www.gnu.org/licenses/>. #
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##########################################################################
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"""
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Package to test for proper bzr tags.
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"""
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import platform
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import sys
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from unittest import SkipTest, TestCase
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from openlp.core.common import is_win
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try:
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from pylint import epylint as lint
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from pylint.__pkginfo__ import version
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except ImportError:
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raise SkipTest('pylint not installed - skipping tests using pylint.')
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TOLERATED_ERRORS = {'registryproperties.py': ['access-member-before-definition'],
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'opensong.py': ['no-name-in-module'],
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'maindisplay.py': ['no-name-in-module'],
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'icons.py': ['too-many-function-args']}
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class TestPylint(TestCase):
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def test_pylint(self):
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"""
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Test for pylint errors
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"""
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# Test if this file is specified in the arguments, if not skip the test.
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in_argv = False
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for arg in sys.argv:
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if arg.endswith('test_pylint.py') or arg.endswith('test_pylint'):
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in_argv = True
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break
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if not in_argv:
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raise SkipTest('test_pylint.py not specified in arguments - skipping tests using pylint.')
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# GIVEN: Some checks to disable and enable, and the pylint script
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disabled_checks = 'import-error,no-member'
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enabled_checks = 'missing-format-argument-key,unused-format-string-argument,bad-format-string'
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pylint_kwargs = {
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'return_std': True
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}
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if version < '1.7.0':
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if is_win() or 'arch' in platform.dist()[0].lower():
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pylint_kwargs.update({'script': 'pylint'})
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else:
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pylint_kwargs.update({'script': 'pylint3'})
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# WHEN: Running pylint
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(pylint_stdout, pylint_stderr) = \
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lint.py_run('openlp --errors-only -j 4 --disable={disabled} --enable={enabled} '
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'--reports=no --output-format=parseable'.format(disabled=disabled_checks,
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enabled=enabled_checks),
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**pylint_kwargs)
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stdout = pylint_stdout.read()
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stderr = pylint_stderr.read()
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filtered_stdout = self._filter_tolerated_errors(stdout)
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print(filtered_stdout)
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print(stderr)
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# THEN: The output should be empty
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assert filtered_stdout == '', 'PyLint should find no errors'
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def _filter_tolerated_errors(self, pylint_output):
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"""
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Filter out errors we tolerate.
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"""
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filtered_output = ''
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for line in pylint_output.splitlines():
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# Filter out module info lines
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if '***' in line:
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continue
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# Filter out undefined-variable error releated to WindowsError
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elif 'undefined-variable' in line and 'WindowsError' in line:
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continue
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# Filter out PyQt related errors
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elif ('no-name-in-module' in line or 'no-member' in line) and 'PyQt5' in line:
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continue
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# Filter out distutils related errors
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elif 'distutils' in line:
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continue
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elif self._is_line_tolerated(line):
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continue
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else:
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filtered_output += line + '\n'
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return filtered_output.strip()
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def _is_line_tolerated(self, line):
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"""
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Check if line constains a tolerated error
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"""
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for filename in TOLERATED_ERRORS:
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for tolerated_error in TOLERATED_ERRORS[filename]:
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if filename in line and tolerated_error in line:
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return True
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return False
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