Mercurial > cpython-lru_cache-weakref

annotate Lib/distutils/tests/test_spawn.py @ 79691:05c8928362ee

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Merge __next__ method link fixes with 3.3.
author Ezio Melotti <ezio.melotti@gmail.com>
date Fri, 12 Oct 2012 13:46:37 +0300
parents 3c9232a684ae
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 """Tests for distutils.spawn."""
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2 import unittest
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3 import os
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4 import time
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5 from test.support import captured_stdout, run_unittest
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6
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7 from distutils.spawn import _nt_quote_args
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8 from distutils.spawn import spawn, find_executable
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9 from distutils.errors import DistutilsExecError
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10 from distutils.tests import support
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11
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12 class SpawnTestCase(support.TempdirManager,
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13 support.LoggingSilencer,
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14 unittest.TestCase):
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16 def test_nt_quote_args(self):
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18 for (args, wanted) in ((['with space', 'nospace'],
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19 ['"with space"', 'nospace']),
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20 (['nochange', 'nospace'],
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21 ['nochange', 'nospace'])):
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22 res = _nt_quote_args(args)
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23 self.assertEqual(res, wanted)
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26 @unittest.skipUnless(os.name in ('nt', 'posix'),
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27 'Runs only under posix or nt')
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28 def test_spawn(self):
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29 tmpdir = self.mkdtemp()
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30
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31 # creating something executable
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32 # through the shell that returns 1
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33 if os.name == 'posix':
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34 exe = os.path.join(tmpdir, 'foo.sh')
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35 self.write_file(exe, '#!/bin/sh\nexit 1')
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36 else:
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37 exe = os.path.join(tmpdir, 'foo.bat')
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38 self.write_file(exe, 'exit 1')
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39
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40 os.chmod(exe, 0o777)
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41 self.assertRaises(DistutilsExecError, spawn, [exe])
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42
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43 # now something that works
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44 if os.name == 'posix':
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45 exe = os.path.join(tmpdir, 'foo.sh')
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46 self.write_file(exe, '#!/bin/sh\nexit 0')
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47 else:
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48 exe = os.path.join(tmpdir, 'foo.bat')
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49 self.write_file(exe, 'exit 0')
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50
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51 os.chmod(exe, 0o777)
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52 spawn([exe]) # should work without any error
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53
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54 def test_suite():
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55 return unittest.makeSuite(SpawnTestCase)
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56
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57 if __name__ == "__main__":
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58 run_unittest(test_suite())