Mercurial > cpython-lru_cache-weakref

annotate Lib/test/test_future.py @ 39042:c02fa187e0f4 legacy-trunk

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Part of SF patch #1484695. This removes dead code. The chksum was already verified in .frombuf() on the lines above. If there was a problem an exception is raised, so there was no way this condition could have been true.
author Neal Norwitz <nnorwitz@gmail.com>
date Mon, 10 Jul 2006 00:23:17 +0000
parents 47eaa38b29cb
children 3478c160207b 25bcdf3cd194 cc992d75d5b3
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 # Test various flavors of legal and illegal future statements
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2
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3 import unittest
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4 from test import test_support
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5 import re
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6
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7 rx = re.compile('\((\S+).py, line (\d+)')
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9 def get_error_location(msg):
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10 mo = rx.search(str(msg))
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11 return mo.group(1, 2)
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12
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13 class FutureTest(unittest.TestCase):
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15 def test_future1(self):
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16 test_support.unload('test_future1')
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17 from test import test_future1
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18 self.assertEqual(test_future1.result, 6)
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19
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20 def test_future2(self):
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21 test_support.unload('test_future2')
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22 from test import test_future2
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23 self.assertEqual(test_future2.result, 6)
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25 def test_future3(self):
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26 test_support.unload('test_future3')
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27 from test import test_future3
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29 def test_badfuture3(self):
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30 try:
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31 from test import badsyntax_future3
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32 except SyntaxError, msg:
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33 self.assertEqual(get_error_location(msg), ("badsyntax_future3", '3'))
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34 else:
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35 self.fail("expected exception didn't occur")
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37 def test_badfuture4(self):
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38 try:
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39 from test import badsyntax_future4
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40 except SyntaxError, msg:
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41 self.assertEqual(get_error_location(msg), ("badsyntax_future4", '3'))
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42 else:
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43 self.fail("expected exception didn't occur")
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44
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45 def test_badfuture5(self):
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46 try:
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47 from test import badsyntax_future5
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48 except SyntaxError, msg:
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49 self.assertEqual(get_error_location(msg), ("badsyntax_future5", '4'))
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50 else:
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51 self.fail("expected exception didn't occur")
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53 def test_badfuture6(self):
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54 try:
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55 from test import badsyntax_future6
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56 except SyntaxError, msg:
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57 self.assertEqual(get_error_location(msg), ("badsyntax_future6", '3'))
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58 else:
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59 self.fail("expected exception didn't occur")
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61 def test_badfuture7(self):
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62 try:
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63 from test import badsyntax_future7
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64 except SyntaxError, msg:
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65 self.assertEqual(get_error_location(msg), ("badsyntax_future7", '3'))
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66 else:
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67 self.fail("expected exception didn't occur")
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69 def test_badfuture8(self):
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70 try:
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71 from test import badsyntax_future8
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72 except SyntaxError, msg:
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73 self.assertEqual(get_error_location(msg), ("badsyntax_future8", '3'))
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74 else:
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75 self.fail("expected exception didn't occur")
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77 def test_badfuture9(self):
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78 try:
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79 from test import badsyntax_future9
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80 except SyntaxError, msg:
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81 self.assertEqual(get_error_location(msg), ("badsyntax_future9", '3'))
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82 else:
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83 self.fail("expected exception didn't occur")
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84
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85 def test_main():
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86 test_support.run_unittest(FutureTest)
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87
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88 if __name__ == "__main__":
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89 test_main()