Mercurial > cpython-lru_cache-weakref

annotate Lib/test/test_global.py @ 79675:c0a2294de787 2.7

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Issue #16199: Backport 2to3 typo fix from 3.2.
author Chris Jerdonek <chris.jerdonek@gmail.com>
date Thu, 11 Oct 2012 16:15:46 -0700
parents 3748bca4d869
children
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
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faa7aaeb0210 test_global was broken by some recent checkin. Repairing.
Tim Peters <tim.peters@gmail.com>
parents: 16874
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1 """Verify that warnings are issued for global statements following use."""
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2
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13b8ad679def Convert test_global, test_scope and test_grammar to unittest.
Georg Brandl <georg@python.org>
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3 from test.test_support import run_unittest, check_syntax_error
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4 import unittest
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5 import warnings
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6
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7
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8 class GlobalTests(unittest.TestCase):
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9
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10 def test1(self):
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11 prog_text_1 = """\
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12 def wrong1():
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13 a = 1
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14 b = 2
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15 global a
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16 global b
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17 """
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18 check_syntax_error(self, prog_text_1)
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19
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20 def test2(self):
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21 prog_text_2 = """\
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22 def wrong2():
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23 print x
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24 global x
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25 """
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26 check_syntax_error(self, prog_text_2)
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27
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28 def test3(self):
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29 prog_text_3 = """\
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30 def wrong3():
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31 print x
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32 x = 2
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33 global x
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34 """
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35 check_syntax_error(self, prog_text_3)
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36
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37 def test4(self):
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38 prog_text_4 = """\
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39 global x
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40 x = 2
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41 """
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42 # this should work
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parents: 24442
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43 compile(prog_text_4, "<test string>", "exec")
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44
13b8ad679def Convert test_global, test_scope and test_grammar to unittest.
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parents: 24442
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45
13b8ad679def Convert test_global, test_scope and test_grammar to unittest.
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parents: 24442
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46 def test_main():
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parents: 40217
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47 with warnings.catch_warnings():
3748bca4d869 Replace catch_warnings with check_warnings when it makes sense. Use assertRaises context manager to simplify some tests.
Florent Xicluna <florent.xicluna@gmail.com>
parents: 40217
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48 warnings.filterwarnings("error", module="<test string>")
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parents: 40217
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49 run_unittest(GlobalTests)
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50
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parents: 24442
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51 if __name__ == "__main__":
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52 test_main()