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- import unittest, string
- from test import test_support, string_tests
- from UserList import UserList
-
- class StringTest(
- string_tests.CommonTest,
- string_tests.MixinStrStringUserStringTest
- ):
-
- type2test = str
-
- def checkequal(self, result, object, methodname, *args):
- realresult = getattr(string, methodname)(object, *args)
- self.assertEqual(
- result,
- realresult
- )
-
- def checkraises(self, exc, object, methodname, *args):
- self.assertRaises(
- exc,
- getattr(string, methodname),
- object,
- *args
- )
-
- def checkcall(self, object, methodname, *args):
- getattr(string, methodname)(object, *args)
-
- def test_join(self):
- # These are the same checks as in string_test.ObjectTest.test_join
- # but the argument order ist different
- self.checkequal('a b c d', ['a', 'b', 'c', 'd'], 'join', ' ')
- self.checkequal('abcd', ('a', 'b', 'c', 'd'), 'join', '')
- self.checkequal('w x y z', string_tests.Sequence(), 'join', ' ')
- self.checkequal('abc', ('abc',), 'join', 'a')
- self.checkequal('z', UserList(['z']), 'join', 'a')
- if test_support.have_unicode:
- self.checkequal(unicode('a.b.c'), ['a', 'b', 'c'], 'join', unicode('.'))
- self.checkequal(unicode('a.b.c'), [unicode('a'), 'b', 'c'], 'join', '.')
- self.checkequal(unicode('a.b.c'), ['a', unicode('b'), 'c'], 'join', '.')
- self.checkequal(unicode('a.b.c'), ['a', 'b', unicode('c')], 'join', '.')
- self.checkraises(TypeError, ['a', unicode('b'), 3], 'join', '.')
- for i in [5, 25, 125]:
- self.checkequal(
- ((('a' * i) + '-') * i)[:-1],
- ['a' * i] * i, 'join', '-')
- self.checkequal(
- ((('a' * i) + '-') * i)[:-1],
- ('a' * i,) * i, 'join', '-')
-
- self.checkraises(TypeError, string_tests.BadSeq1(), 'join', ' ')
- self.checkequal('a b c', string_tests.BadSeq2(), 'join', ' ')
-
- class ModuleTest(unittest.TestCase):
-
- def test_attrs(self):
- string.whitespace
- string.lowercase
- string.uppercase
- string.letters
- string.digits
- string.hexdigits
- string.octdigits
- string.punctuation
- string.printable
-
- def test_atoi(self):
- self.assertEqual(string.atoi(" 1 "), 1)
- self.assertRaises(ValueError, string.atoi, " 1x")
- self.assertRaises(ValueError, string.atoi, " x1 ")
-
- def test_atol(self):
- self.assertEqual(string.atol(" 1 "), 1L)
- self.assertRaises(ValueError, string.atol, " 1x ")
- self.assertRaises(ValueError, string.atol, " x1 ")
-
- def test_atof(self):
- self.assertAlmostEqual(string.atof(" 1 "), 1.0)
- self.assertRaises(ValueError, string.atof, " 1x ")
- self.assertRaises(ValueError, string.atof, " x1 ")
-
- def test_maketrans(self):
- transtable = '\000\001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037 !"#$%&\'()*+,-./0123456789:;<=>?@ABCDEFGHIJKLMNOPQRSTUVWXYZ[\\]^_`xyzdefghijklmnopqrstuvwxyz{|}~\177\200\201\202\203\204\205\206\207\210\211\212\213\214\215\216\217\220\221\222\223\224\225\226\227\230\231\232\233\234\235\236\237\240\241\242\243\244\245\246\247\250\251\252\253\254\255\256\257\260\261\262\263\264\265\266\267\270\271\272\273\274\275\276\277\300\301\302\303\304\305\306\307\310\311\312\313\314\315\316\317\320\321\322\323\324\325\326\327\330\331\332\333\334\335\336\337\340\341\342\343\344\345\346\347\350\351\352\353\354\355\356\357\360\361\362\363\364\365\366\367\370\371\372\373\374\375\376\377'
-
- self.assertEqual(string.maketrans('abc', 'xyz'), transtable)
- self.assertRaises(ValueError, string.maketrans, 'abc', 'xyzq')
-
- def test_capwords(self):
- self.assertEqual(string.capwords('abc def ghi'), 'Abc Def Ghi')
- self.assertEqual(string.capwords('abc\tdef\nghi'), 'Abc Def Ghi')
- self.assertEqual(string.capwords('abc\t def \nghi'), 'Abc Def Ghi')
- self.assertEqual(string.capwords('ABC DEF GHI'), 'Abc Def Ghi')
- self.assertEqual(string.capwords('ABC-DEF-GHI', '-'), 'Abc-Def-Ghi')
- self.assertEqual(string.capwords('ABC-def DEF-ghi GHI'), 'Abc-def Def-ghi Ghi')
-
- def test_main():
- test_support.run_unittest(StringTest, ModuleTest)
-
- if __name__ == "__main__":
- test_main()
-