mirror of
https://github.com/adrienverge/yamllint.git
synced 2024-11-22 07:36:25 -06:00
89b75b7c05
The `# -*- coding: utf-8 -*-` headers were useful for Python 2, and
aren't needed for Python 3 where UTF-8 is the default.
yamllint support of Python 2 was dropped in early 2021, see commit
a3fc64d "End support for Python 2".
Let's drop these headers.
85 lines
3.2 KiB
Python
85 lines
3.2 KiB
Python
# Copyright (C) 2017 Adrien Vergé
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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 <http://www.gnu.org/licenses/>.
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import os
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import shutil
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import subprocess
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import tempfile
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import sys
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import unittest
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PYTHON = sys.executable or 'python'
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class ModuleTestCase(unittest.TestCase):
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def setUp(self):
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self.wd = tempfile.mkdtemp(prefix='yamllint-tests-')
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# file with only one warning
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with open(os.path.join(self.wd, 'warn.yaml'), 'w') as f:
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f.write('key: value\n')
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# file in dir
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os.mkdir(os.path.join(self.wd, 'sub'))
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with open(os.path.join(self.wd, 'sub', 'nok.yaml'), 'w') as f:
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f.write('---\n'
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'list: [ 1, 1, 2, 3, 5, 8] \n')
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def tearDown(self):
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shutil.rmtree(self.wd)
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def test_run_module_no_args(self):
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with self.assertRaises(subprocess.CalledProcessError) as ctx:
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subprocess.check_output([PYTHON, '-m', 'yamllint'],
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stderr=subprocess.STDOUT)
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self.assertEqual(ctx.exception.returncode, 2)
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self.assertRegex(ctx.exception.output.decode(), r'^usage: yamllint')
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def test_run_module_on_bad_dir(self):
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with self.assertRaises(subprocess.CalledProcessError) as ctx:
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subprocess.check_output([PYTHON, '-m', 'yamllint',
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'/does/not/exist'],
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stderr=subprocess.STDOUT)
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self.assertRegex(ctx.exception.output.decode(),
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r'No such file or directory')
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def test_run_module_on_file(self):
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out = subprocess.check_output(
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[PYTHON, '-m', 'yamllint', os.path.join(self.wd, 'warn.yaml')])
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lines = out.decode().splitlines()
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self.assertIn('/warn.yaml', lines[0])
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self.assertEqual('\n'.join(lines[1:]),
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' 1:1 warning missing document start "---"'
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' (document-start)\n')
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def test_run_module_on_dir(self):
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with self.assertRaises(subprocess.CalledProcessError) as ctx:
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subprocess.check_output([PYTHON, '-m', 'yamllint', self.wd])
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self.assertEqual(ctx.exception.returncode, 1)
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files = ctx.exception.output.decode().split('\n\n')
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self.assertIn(
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'/warn.yaml\n'
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' 1:1 warning missing document start "---"'
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' (document-start)',
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files[0])
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self.assertIn(
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'/sub/nok.yaml\n'
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' 2:9 error too many spaces inside brackets'
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' (brackets)\n'
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' 2:27 error trailing spaces (trailing-spaces)',
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files[1])
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