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50 lines
2.1 KiB
Python
50 lines
2.1 KiB
Python
# test_pylint.py - Run pylint in errors-only mode.
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#
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# Copyright (C) 2010, Stefano Rivera <stefanor@ubuntu.com>
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# Copyright (C) 2017, Benjamin Drung <bdrung@ubuntu.com>
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#
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# Permission to use, copy, modify, and/or distribute this software for any
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# purpose with or without fee is hereby granted, provided that the above
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# copyright notice and this permission notice appear in all copies.
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#
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# THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
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# REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
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# AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
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# INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
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# LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
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# OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
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# PERFORMANCE OF THIS SOFTWARE.
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import sys
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import setup
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from ubuntutools.test import unittest
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from ubuntutools import subprocess
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class PylintTestCase(unittest.TestCase):
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def test_pylint(self):
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"Test: Run pylint on Python source code"
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files = ['ubuntutools', 'setup.py']
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for script in setup.scripts:
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with open(script, 'r') as script_file:
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shebang = script_file.readline()
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if ((sys.version_info[0] == 3 and 'python3' in shebang) or
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('python' in shebang and 'python3' not in shebang)):
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files.append(script)
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if sys.version_info[0] == 3:
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pylint_binary = 'pylint3'
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else:
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pylint_binary = 'pylint'
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cmd = [pylint_binary, '--rcfile=ubuntutools/test/pylint.conf', '-E',
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'--reports=n', '--confidence=HIGH', '--'] + files
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sys.stderr.write("Running following command:\n{}\n".format(" ".join(cmd)))
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try:
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subprocess.check_output(cmd, stderr=subprocess.STDOUT)
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except subprocess.CalledProcessError as e:
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self.fail(
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'%s crashed (%d). Error output:\n%s' %
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(pylint_binary, e.returncode, e.output.decode())
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)
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