1 | n/a | # UserString is a wrapper around the native builtin string type. |
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2 | n/a | # UserString instances should behave similar to builtin string objects. |
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3 | n/a | |
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4 | n/a | import unittest |
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5 | n/a | from test import string_tests |
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6 | n/a | |
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7 | n/a | from collections import UserString |
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8 | n/a | |
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9 | n/a | class UserStringTest( |
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10 | n/a | string_tests.CommonTest, |
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11 | n/a | string_tests.MixinStrUnicodeUserStringTest, |
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12 | n/a | unittest.TestCase |
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13 | n/a | ): |
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14 | n/a | |
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15 | n/a | type2test = UserString |
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16 | n/a | |
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17 | n/a | # Overwrite the three testing methods, because UserString |
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18 | n/a | # can't cope with arguments propagated to UserString |
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19 | n/a | # (and we don't test with subclasses) |
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20 | n/a | def checkequal(self, result, object, methodname, *args, **kwargs): |
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21 | n/a | result = self.fixtype(result) |
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22 | n/a | object = self.fixtype(object) |
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23 | n/a | # we don't fix the arguments, because UserString can't cope with it |
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24 | n/a | realresult = getattr(object, methodname)(*args, **kwargs) |
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25 | n/a | self.assertEqual( |
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26 | n/a | result, |
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27 | n/a | realresult |
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28 | n/a | ) |
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29 | n/a | |
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30 | n/a | def checkraises(self, exc, obj, methodname, *args): |
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31 | n/a | obj = self.fixtype(obj) |
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32 | n/a | # we don't fix the arguments, because UserString can't cope with it |
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33 | n/a | with self.assertRaises(exc) as cm: |
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34 | n/a | getattr(obj, methodname)(*args) |
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35 | n/a | self.assertNotEqual(str(cm.exception), '') |
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36 | n/a | |
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37 | n/a | def checkcall(self, object, methodname, *args): |
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38 | n/a | object = self.fixtype(object) |
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39 | n/a | # we don't fix the arguments, because UserString can't cope with it |
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40 | n/a | getattr(object, methodname)(*args) |
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41 | n/a | |
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42 | n/a | |
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43 | n/a | if __name__ == "__main__": |
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44 | n/a | unittest.main() |
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