Mercurial > cpython-lru_cache-weakref

annotate Lib/test/test_startfile.py @ 78069:a8aa77458e12 3.2

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Add c_size_t and c_ssize_t to the ctypes summary table.
author Antoine Pitrou <solipsis@pitrou.net>
date Thu, 12 Jul 2012 20:31:50 +0200
parents 8b7b3748f876
children bc5c5b79b7e1
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # Ridiculously simple test of the os.startfile function for Windows.
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2 #
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3 # empty.vbs is an empty file (except for a comment), which does
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4 # nothing when run with cscript or wscript.
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5 #
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6 # A possible improvement would be to have empty.vbs do something that
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7 # we can detect here, to make sure that not only the os.startfile()
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8 # call succeeded, but also the the script actually has run.
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9
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10 import unittest
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11 from test import support
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12 import os
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13 from os import path
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14 from time import sleep
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15
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16 startfile = support.get_attribute(os, 'startfile')
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17
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18
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19 class TestCase(unittest.TestCase):
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20 def test_nonexisting(self):
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21 self.assertRaises(OSError, startfile, "nonexisting.vbs")
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22
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23 def test_empty(self):
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24 empty = path.join(path.dirname(__file__), "empty.vbs")
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25 startfile(empty)
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26 startfile(empty, "open")
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27 # Give the child process some time to exit before we finish.
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28 # Otherwise the cleanup code will not be able to delete the cwd,
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29 # because it is still in use.
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30 sleep(0.1)
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31
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32 def test_main():
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33 support.run_unittest(TestCase)
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34
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35 if __name__=="__main__":
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36 test_main()