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62 lines
2.2 KiB
Python
62 lines
2.2 KiB
Python
# Copyright (c) 2016 Luis Escobar <lescobar@vauxoo.com>
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# Copyright (c) 2016 Claudiu Popa <pcmanticore@gmail.com>
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# Licensed under the GPL: https://www.gnu.org/licenses/old-licenses/gpl-2.0.html
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# For details: https://github.com/PyCQA/pylint/blob/master/COPYING
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"""Tests for the pylint checker in :mod:`pylint.extensions.check_docstring
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"""
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import os.path as osp
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import unittest
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from pylint import checkers
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from pylint.extensions.docstyle import DocStringStyleChecker
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from pylint.lint import PyLinter
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from pylint.testutils import MinimalTestReporter
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class CheckDocStringStyleTest(unittest.TestCase):
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expected_msg = [
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'First line empty in function docstring',
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'First line empty in class docstring',
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'First line empty in method docstring',
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'Bad docstring quotes in method, expected """, given \'\'\'',
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'Bad docstring quotes in method, expected """, given "',
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'Bad docstring quotes in method, expected """, given \'',
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'Bad docstring quotes in method, expected """, given \'',
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]
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expected_symbol = [
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'docstring-first-line-empty',
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'docstring-first-line-empty',
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'docstring-first-line-empty',
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'bad-docstring-quotes',
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'bad-docstring-quotes',
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'bad-docstring-quotes',
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'bad-docstring-quotes',
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]
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@classmethod
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def setUpClass(cls):
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cls._linter = PyLinter()
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cls._linter.set_reporter(MinimalTestReporter())
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checkers.initialize(cls._linter)
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cls._linter.register_checker(DocStringStyleChecker(cls._linter))
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def test_docstring_message(self):
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docstring_test = osp.join(osp.dirname(osp.abspath(__file__)), 'data',
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'docstring.py')
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self._linter.check([docstring_test])
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msgs = self._linter.reporter.messages
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assert len(msgs) == 7
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for msg, expected_symbol, expected_msg in zip(msgs,
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self.expected_symbol,
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self.expected_msg):
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assert msg.symbol == expected_symbol
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assert msg.msg == expected_msg
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if __name__ == '__main__':
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unittest.main()
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