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1 # -*- coding: utf-8 -*- |
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2 # Copyright (c) 2008 Thierry Florac |
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3 |
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4 # This program is free software; you can redistribute it and/or modify |
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5 # it under the terms of the GNU General Public License as published by |
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6 # the Free Software Foundation; either version 2 of the License, or |
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7 # (at your option) any later version. |
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8 |
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9 # This program is distributed in the hope that it will be useful, |
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10 # but WITHOUT ANY WARRANTY; without even the implied warranty of |
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11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
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12 # GNU General Public License for more details. |
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13 |
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14 # You should have received a copy of the GNU General Public License |
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15 # along with this program; see the file COPYING. If not, write to the |
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16 # Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. |
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17 """ |
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18 Generic Test case for ztfy.utils doctest |
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19 """ |
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20 __docformat__ = 'restructuredtext' |
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21 |
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22 import unittest |
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23 import doctest |
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24 import sys |
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25 import os |
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26 |
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27 from zope.testing import doctest |
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28 |
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29 current_dir = os.path.dirname(__file__) |
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30 |
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31 def doc_suite(test_dir, setUp=None, tearDown=None, globs=None): |
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32 """Returns a test suite, based on doctests found in /doctest.""" |
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33 suite = [] |
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34 if globs is None: |
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35 globs = globals() |
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36 |
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37 flags = (doctest.ELLIPSIS | doctest.NORMALIZE_WHITESPACE | |
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38 doctest.REPORT_ONLY_FIRST_FAILURE) |
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39 |
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40 package_dir = os.path.split(test_dir)[0] |
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41 if package_dir not in sys.path: |
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42 sys.path.append(package_dir) |
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43 |
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44 doctest_dir = os.path.join(package_dir, 'doctests') |
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45 |
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46 # filtering files on extension |
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47 docs = [os.path.join(doctest_dir, doc) for doc in |
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48 os.listdir(doctest_dir) if doc.endswith('.txt')] |
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49 |
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50 for test in docs: |
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51 suite.append(doctest.DocFileSuite(test, optionflags=flags, |
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52 globs=globs, setUp=setUp, |
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53 tearDown=tearDown, |
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54 module_relative=False)) |
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55 |
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56 return unittest.TestSuite(suite) |
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57 |
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58 def test_suite(): |
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59 """returns the test suite""" |
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60 return doc_suite(current_dir) |
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61 |
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62 if __name__ == '__main__': |
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63 unittest.main(defaultTest='test_suite') |
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64 |