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- """ Test script for the Unicode implementation.
-
- Written by Marc-Andre Lemburg (mal@lemburg.com).
-
- (c) Copyright CNRI, All Rights Reserved. NO WARRANTY.
-
- """#"
- from test_support import verify, verbose, TestFailed
- import sys, string
-
- if not sys.platform.startswith('java'):
- # Test basic sanity of repr()
- verify(repr(u'abc') == "u'abc'")
- verify(repr(u'ab\\c') == "u'ab\\\\c'")
- verify(repr(u'ab\\') == "u'ab\\\\'")
- verify(repr(u'\\c') == "u'\\\\c'")
- verify(repr(u'\\') == "u'\\\\'")
- verify(repr(u'\n') == "u'\\n'")
- verify(repr(u'\r') == "u'\\r'")
- verify(repr(u'\t') == "u'\\t'")
- verify(repr(u'\b') == "u'\\x08'")
- verify(repr(u"'\"") == """u'\\'"'""")
- verify(repr(u"'\"") == """u'\\'"'""")
- verify(repr(u"'") == '''u"'"''')
- verify(repr(u'"') == """u'"'""")
- verify(repr(u''.join(map(unichr, range(256)))) ==
- "u'\\x00\\x01\\x02\\x03\\x04\\x05\\x06\\x07\\x08\\t\\n\\x0b\\x0c\\r"
- "\\x0e\\x0f\\x10\\x11\\x12\\x13\\x14\\x15\\x16\\x17\\x18\\x19\\x1a"
- "\\x1b\\x1c\\x1d\\x1e\\x1f !\"#$%&\\'()*+,-./0123456789:;<=>?@ABCDEFGHI"
- "JKLMNOPQRSTUVWXYZ[\\\\]^_`abcdefghijklmnopqrstuvwxyz{|}~\\x7f"
- "\\x80\\x81\\x82\\x83\\x84\\x85\\x86\\x87\\x88\\x89\\x8a\\x8b\\x8c\\x8d"
- "\\x8e\\x8f\\x90\\x91\\x92\\x93\\x94\\x95\\x96\\x97\\x98\\x99\\x9a\\x9b"
- "\\x9c\\x9d\\x9e\\x9f\\xa0\\xa1\\xa2\\xa3\\xa4\\xa5\\xa6\\xa7\\xa8\\xa9"
- "\\xaa\\xab\\xac\\xad\\xae\\xaf\\xb0\\xb1\\xb2\\xb3\\xb4\\xb5\\xb6\\xb7"
- "\\xb8\\xb9\\xba\\xbb\\xbc\\xbd\\xbe\\xbf\\xc0\\xc1\\xc2\\xc3\\xc4\\xc5"
- "\\xc6\\xc7\\xc8\\xc9\\xca\\xcb\\xcc\\xcd\\xce\\xcf\\xd0\\xd1\\xd2\\xd3"
- "\\xd4\\xd5\\xd6\\xd7\\xd8\\xd9\\xda\\xdb\\xdc\\xdd\\xde\\xdf\\xe0\\xe1"
- "\\xe2\\xe3\\xe4\\xe5\\xe6\\xe7\\xe8\\xe9\\xea\\xeb\\xec\\xed\\xee\\xef"
- "\\xf0\\xf1\\xf2\\xf3\\xf4\\xf5\\xf6\\xf7\\xf8\\xf9\\xfa\\xfb\\xfc\\xfd"
- "\\xfe\\xff'")
-
- def test(method, input, output, *args):
- if verbose:
- print '%s.%s%s =? %s... ' % (repr(input), method, args, repr(output)),
- try:
- f = getattr(input, method)
- value = apply(f, args)
- except:
- value = sys.exc_type
- exc = sys.exc_info()[:2]
- else:
- exc = None
- if value == output and type(value) is type(output):
- # if the original is returned make sure that
- # this doesn't happen with subclasses
- if value is input:
- class usub(unicode):
- def __repr__(self):
- return 'usub(%r)' % unicode.__repr__(self)
- input = usub(input)
- try:
- f = getattr(input, method)
- value = apply(f, args)
- except:
- value = sys.exc_type
- exc = sys.exc_info()[:2]
- if value is input:
- if verbose:
- print 'no'
- print '*',f, `input`, `output`, `value`
- return
- if value != output or type(value) is not type(output):
- if verbose:
- print 'no'
- print '*',f, `input`, `output`, `value`
- if exc:
- print ' value == %s: %s' % (exc)
- else:
- if verbose:
- print 'yes'
-
- test('capitalize', u' hello ', u' hello ')
- test('capitalize', u'hello ', u'Hello ')
- test('capitalize', u'aaaa', u'Aaaa')
- test('capitalize', u'AaAa', u'Aaaa')
-
- test('count', u'aaa', 3, u'a')
- test('count', u'aaa', 0, u'b')
- test('count', 'aaa', 3, u'a')
- test('count', 'aaa', 0, u'b')
- test('count', u'aaa', 3, 'a')
- test('count', u'aaa', 0, 'b')
-
- test('title', u' hello ', u' Hello ')
- test('title', u'hello ', u'Hello ')
- test('title', u"fOrMaT thIs aS titLe String", u'Format This As Title String')
- test('title', u"fOrMaT,thIs-aS*titLe;String", u'Format,This-As*Title;String')
- test('title', u"getInt", u'Getint')
-
- test('find', u'abcdefghiabc', 0, u'abc')
- test('find', u'abcdefghiabc', 9, u'abc', 1)
- test('find', u'abcdefghiabc', -1, u'def', 4)
-
- test('rfind', u'abcdefghiabc', 9, u'abc')
- test('rfind', 'abcdefghiabc', 9, u'abc')
- test('rfind', 'abcdefghiabc', 12, u'')
- test('rfind', u'abcdefghiabc', 12, '')
- test('rfind', u'abcdefghiabc', 12, u'')
-
- test('lower', u'HeLLo', u'hello')
- test('lower', u'hello', u'hello')
-
- test('upper', u'HeLLo', u'HELLO')
- test('upper', u'HELLO', u'HELLO')
-
- if 0:
- 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'
-
- test('maketrans', u'abc', transtable, u'xyz')
- test('maketrans', u'abc', ValueError, u'xyzq')
-
- test('split', u'this is the split function',
- [u'this', u'is', u'the', u'split', u'function'])
- test('split', u'a|b|c|d', [u'a', u'b', u'c', u'd'], u'|')
- test('split', u'a|b|c|d', [u'a', u'b', u'c|d'], u'|', 2)
- test('split', u'a b c d', [u'a', u'b c d'], None, 1)
- test('split', u'a b c d', [u'a', u'b', u'c d'], None, 2)
- test('split', u'a b c d', [u'a', u'b', u'c', u'd'], None, 3)
- test('split', u'a b c d', [u'a', u'b', u'c', u'd'], None, 4)
- test('split', u'a b c d', [u'a b c d'], None, 0)
- test('split', u'a b c d', [u'a', u'b', u'c d'], None, 2)
- test('split', u'a b c d ', [u'a', u'b', u'c', u'd'])
- test('split', u'a//b//c//d', [u'a', u'b', u'c', u'd'], u'//')
- test('split', u'a//b//c//d', [u'a', u'b', u'c', u'd'], '//')
- test('split', 'a//b//c//d', [u'a', u'b', u'c', u'd'], u'//')
- test('split', u'endcase test', [u'endcase ', u''], u'test')
- test('split', u'endcase test', [u'endcase ', u''], 'test')
- test('split', 'endcase test', [u'endcase ', u''], u'test')
-
-
- # join now works with any sequence type
- class Sequence:
- def __init__(self, seq): self.seq = seq
- def __len__(self): return len(self.seq)
- def __getitem__(self, i): return self.seq[i]
-
- test('join', u' ', u'a b c d', [u'a', u'b', u'c', u'd'])
- test('join', u' ', u'a b c d', ['a', 'b', u'c', u'd'])
- test('join', u'', u'abcd', (u'a', u'b', u'c', u'd'))
- test('join', u' ', u'w x y z', Sequence('wxyz'))
- test('join', u' ', TypeError, 7)
- test('join', u' ', TypeError, Sequence([7, u'hello', 123L]))
- test('join', ' ', u'a b c d', [u'a', u'b', u'c', u'd'])
- test('join', ' ', u'a b c d', ['a', 'b', u'c', u'd'])
- test('join', '', u'abcd', (u'a', u'b', u'c', u'd'))
- test('join', ' ', u'w x y z', Sequence(u'wxyz'))
- test('join', ' ', TypeError, 7)
-
- result = u''
- for i in range(10):
- if i > 0:
- result = result + u':'
- result = result + u'x'*10
- test('join', u':', result, [u'x' * 10] * 10)
- test('join', u':', result, (u'x' * 10,) * 10)
-
- test('strip', u' hello ', u'hello')
- test('lstrip', u' hello ', u'hello ')
- test('rstrip', u' hello ', u' hello')
- test('strip', u'hello', u'hello')
-
- # strip/lstrip/rstrip with None arg
- test('strip', u' hello ', u'hello', None)
- test('lstrip', u' hello ', u'hello ', None)
- test('rstrip', u' hello ', u' hello', None)
- test('strip', u'hello', u'hello', None)
-
- # strip/lstrip/rstrip with unicode arg
- test('strip', u'xyzzyhelloxyzzy', u'hello', u'xyz')
- test('lstrip', u'xyzzyhelloxyzzy', u'helloxyzzy', u'xyz')
- test('rstrip', u'xyzzyhelloxyzzy', u'xyzzyhello', u'xyz')
- test('strip', u'hello', u'hello', u'xyz')
-
- # strip/lstrip/rstrip with str arg
- test('strip', u'xyzzyhelloxyzzy', u'hello', 'xyz')
- test('lstrip', u'xyzzyhelloxyzzy', u'helloxyzzy', 'xyz')
- test('rstrip', u'xyzzyhelloxyzzy', u'xyzzyhello', 'xyz')
- test('strip', u'hello', u'hello', 'xyz')
-
- test('swapcase', u'HeLLo cOmpUteRs', u'hEllO CoMPuTErS')
-
- if 0:
- test('translate', u'xyzabcdef', u'xyzxyz', transtable, u'def')
-
- table = string.maketrans('a', u'A')
- test('translate', u'abc', u'Abc', table)
- test('translate', u'xyz', u'xyz', table)
-
- test('replace', u'one!two!three!', u'one@two!three!', u'!', u'@', 1)
- test('replace', u'one!two!three!', u'onetwothree', '!', '')
- test('replace', u'one!two!three!', u'one@two@three!', u'!', u'@', 2)
- test('replace', u'one!two!three!', u'one@two@three@', u'!', u'@', 3)
- test('replace', u'one!two!three!', u'one@two@three@', u'!', u'@', 4)
- test('replace', u'one!two!three!', u'one!two!three!', u'!', u'@', 0)
- test('replace', u'one!two!three!', u'one@two@three@', u'!', u'@')
- test('replace', u'one!two!three!', u'one!two!three!', u'x', u'@')
- test('replace', u'one!two!three!', u'one!two!three!', u'x', u'@', 2)
- test('replace', u'abc', u'abc', u'ab', u'--', 0)
- test('replace', u'abc', u'abc', u'xy', u'--')
-
- test('startswith', u'hello', 1, u'he')
- test('startswith', u'hello', 1, u'hello')
- test('startswith', u'hello', 0, u'hello world')
- test('startswith', u'hello', 1, u'')
- test('startswith', u'hello', 0, u'ello')
- test('startswith', u'hello', 1, u'ello', 1)
- test('startswith', u'hello', 1, u'o', 4)
- test('startswith', u'hello', 0, u'o', 5)
- test('startswith', u'hello', 1, u'', 5)
- test('startswith', u'hello', 0, u'lo', 6)
- test('startswith', u'helloworld', 1, u'lowo', 3)
- test('startswith', u'helloworld', 1, u'lowo', 3, 7)
- test('startswith', u'helloworld', 0, u'lowo', 3, 6)
-
- test('endswith', u'hello', 1, u'lo')
- test('endswith', u'hello', 0, u'he')
- test('endswith', u'hello', 1, u'')
- test('endswith', u'hello', 0, u'hello world')
- test('endswith', u'helloworld', 0, u'worl')
- test('endswith', u'helloworld', 1, u'worl', 3, 9)
- test('endswith', u'helloworld', 1, u'world', 3, 12)
- test('endswith', u'helloworld', 1, u'lowo', 1, 7)
- test('endswith', u'helloworld', 1, u'lowo', 2, 7)
- test('endswith', u'helloworld', 1, u'lowo', 3, 7)
- test('endswith', u'helloworld', 0, u'lowo', 4, 7)
- test('endswith', u'helloworld', 0, u'lowo', 3, 8)
- test('endswith', u'ab', 0, u'ab', 0, 1)
- test('endswith', u'ab', 0, u'ab', 0, 0)
- test('endswith', 'helloworld', 1, u'd')
- test('endswith', 'helloworld', 0, u'l')
-
- test('expandtabs', u'abc\rab\tdef\ng\thi', u'abc\rab def\ng hi')
- test('expandtabs', u'abc\rab\tdef\ng\thi', u'abc\rab def\ng hi', 8)
- test('expandtabs', u'abc\rab\tdef\ng\thi', u'abc\rab def\ng hi', 4)
- test('expandtabs', u'abc\r\nab\tdef\ng\thi', u'abc\r\nab def\ng hi', 4)
-
- if 0:
- test('capwords', u'abc def ghi', u'Abc Def Ghi')
- test('capwords', u'abc\tdef\nghi', u'Abc Def Ghi')
- test('capwords', u'abc\t def \nghi', u'Abc Def Ghi')
-
- test('zfill', u'123', u'123', 2)
- test('zfill', u'123', u'123', 3)
- test('zfill', u'123', u'0123', 4)
- test('zfill', u'+123', u'+123', 3)
- test('zfill', u'+123', u'+123', 4)
- test('zfill', u'+123', u'+0123', 5)
- test('zfill', u'-123', u'-123', 3)
- test('zfill', u'-123', u'-123', 4)
- test('zfill', u'-123', u'-0123', 5)
- test('zfill', u'', u'000', 3)
- test('zfill', u'34', u'34', 1)
- test('zfill', u'34', u'00034', 5)
-
- # Comparisons:
- print 'Testing Unicode comparisons...',
- verify(u'abc' == 'abc')
- verify('abc' == u'abc')
- verify(u'abc' == u'abc')
- verify(u'abcd' > 'abc')
- verify('abcd' > u'abc')
- verify(u'abcd' > u'abc')
- verify(u'abc' < 'abcd')
- verify('abc' < u'abcd')
- verify(u'abc' < u'abcd')
- print 'done.'
-
- if 0:
- # Move these tests to a Unicode collation module test...
-
- print 'Testing UTF-16 code point order comparisons...',
- #No surrogates, no fixup required.
- verify(u'\u0061' < u'\u20ac')
- # Non surrogate below surrogate value, no fixup required
- verify(u'\u0061' < u'\ud800\udc02')
-
- # Non surrogate above surrogate value, fixup required
- def test_lecmp(s, s2):
- verify(s < s2 , "comparison failed on %s < %s" % (s, s2))
-
- def test_fixup(s):
- s2 = u'\ud800\udc01'
- test_lecmp(s, s2)
- s2 = u'\ud900\udc01'
- test_lecmp(s, s2)
- s2 = u'\uda00\udc01'
- test_lecmp(s, s2)
- s2 = u'\udb00\udc01'
- test_lecmp(s, s2)
- s2 = u'\ud800\udd01'
- test_lecmp(s, s2)
- s2 = u'\ud900\udd01'
- test_lecmp(s, s2)
- s2 = u'\uda00\udd01'
- test_lecmp(s, s2)
- s2 = u'\udb00\udd01'
- test_lecmp(s, s2)
- s2 = u'\ud800\ude01'
- test_lecmp(s, s2)
- s2 = u'\ud900\ude01'
- test_lecmp(s, s2)
- s2 = u'\uda00\ude01'
- test_lecmp(s, s2)
- s2 = u'\udb00\ude01'
- test_lecmp(s, s2)
- s2 = u'\ud800\udfff'
- test_lecmp(s, s2)
- s2 = u'\ud900\udfff'
- test_lecmp(s, s2)
- s2 = u'\uda00\udfff'
- test_lecmp(s, s2)
- s2 = u'\udb00\udfff'
- test_lecmp(s, s2)
-
- test_fixup(u'\ue000')
- test_fixup(u'\uff61')
-
- # Surrogates on both sides, no fixup required
- verify(u'\ud800\udc02' < u'\ud84d\udc56')
- print 'done.'
-
- test('ljust', u'abc', u'abc ', 10)
- test('rjust', u'abc', u' abc', 10)
- test('center', u'abc', u' abc ', 10)
- test('ljust', u'abc', u'abc ', 6)
- test('rjust', u'abc', u' abc', 6)
- test('center', u'abc', u' abc ', 6)
- test('ljust', u'abc', u'abc', 2)
- test('rjust', u'abc', u'abc', 2)
- test('center', u'abc', u'abc', 2)
-
- test('islower', u'a', 1)
- test('islower', u'A', 0)
- test('islower', u'\n', 0)
- test('islower', u'\u1FFc', 0)
- test('islower', u'abc', 1)
- test('islower', u'aBc', 0)
- test('islower', u'abc\n', 1)
-
- test('isupper', u'a', 0)
- test('isupper', u'A', 1)
- test('isupper', u'\n', 0)
- if sys.platform[:4] != 'java':
- test('isupper', u'\u1FFc', 0)
- test('isupper', u'ABC', 1)
- test('isupper', u'AbC', 0)
- test('isupper', u'ABC\n', 1)
-
- test('istitle', u'a', 0)
- test('istitle', u'A', 1)
- test('istitle', u'\n', 0)
- test('istitle', u'\u1FFc', 1)
- test('istitle', u'A Titlecased Line', 1)
- test('istitle', u'A\nTitlecased Line', 1)
- test('istitle', u'A Titlecased, Line', 1)
- test('istitle', u'Greek \u1FFcitlecases ...', 1)
- test('istitle', u'Not a capitalized String', 0)
- test('istitle', u'Not\ta Titlecase String', 0)
- test('istitle', u'Not--a Titlecase String', 0)
-
- test('isalpha', u'a', 1)
- test('isalpha', u'A', 1)
- test('isalpha', u'\n', 0)
- test('isalpha', u'\u1FFc', 1)
- test('isalpha', u'abc', 1)
- test('isalpha', u'aBc123', 0)
- test('isalpha', u'abc\n', 0)
-
- test('isalnum', u'a', 1)
- test('isalnum', u'A', 1)
- test('isalnum', u'\n', 0)
- test('isalnum', u'123abc456', 1)
- test('isalnum', u'a1b3c', 1)
- test('isalnum', u'aBc000 ', 0)
- test('isalnum', u'abc\n', 0)
-
- test('splitlines', u"abc\ndef\n\rghi", [u'abc', u'def', u'', u'ghi'])
- test('splitlines', u"abc\ndef\n\r\nghi", [u'abc', u'def', u'', u'ghi'])
- test('splitlines', u"abc\ndef\r\nghi", [u'abc', u'def', u'ghi'])
- test('splitlines', u"abc\ndef\r\nghi\n", [u'abc', u'def', u'ghi'])
- test('splitlines', u"abc\ndef\r\nghi\n\r", [u'abc', u'def', u'ghi', u''])
- test('splitlines', u"\nabc\ndef\r\nghi\n\r", [u'', u'abc', u'def', u'ghi', u''])
- test('splitlines', u"\nabc\ndef\r\nghi\n\r", [u'\n', u'abc\n', u'def\r\n', u'ghi\n', u'\r'], 1)
-
- test('translate', u"abababc", u'bbbc', {ord('a'):None})
- test('translate', u"abababc", u'iiic', {ord('a'):None, ord('b'):ord('i')})
- test('translate', u"abababc", u'iiix', {ord('a'):None, ord('b'):ord('i'), ord('c'):u'x'})
-
- # Contains:
- print 'Testing Unicode contains method...',
- verify(('a' in u'abdb') == 1)
- verify(('a' in u'bdab') == 1)
- verify(('a' in u'bdaba') == 1)
- verify(('a' in u'bdba') == 1)
- verify(('a' in u'bdba') == 1)
- verify((u'a' in u'bdba') == 1)
- verify((u'a' in u'bdb') == 0)
- verify((u'a' in 'bdb') == 0)
- verify((u'a' in 'bdba') == 1)
- verify((u'a' in ('a',1,None)) == 1)
- verify((u'a' in (1,None,'a')) == 1)
- verify((u'a' in (1,None,u'a')) == 1)
- verify(('a' in ('a',1,None)) == 1)
- verify(('a' in (1,None,'a')) == 1)
- verify(('a' in (1,None,u'a')) == 1)
- verify(('a' in ('x',1,u'y')) == 0)
- verify(('a' in ('x',1,None)) == 0)
- print 'done.'
-
- # Formatting:
- print 'Testing Unicode formatting strings...',
- verify(u"%s, %s" % (u"abc", "abc") == u'abc, abc')
- verify(u"%s, %s, %i, %f, %5.2f" % (u"abc", "abc", 1, 2, 3) == u'abc, abc, 1, 2.000000, 3.00')
- verify(u"%s, %s, %i, %f, %5.2f" % (u"abc", "abc", 1, -2, 3) == u'abc, abc, 1, -2.000000, 3.00')
- verify(u"%s, %s, %i, %f, %5.2f" % (u"abc", "abc", -1, -2, 3.5) == u'abc, abc, -1, -2.000000, 3.50')
- verify(u"%s, %s, %i, %f, %5.2f" % (u"abc", "abc", -1, -2, 3.57) == u'abc, abc, -1, -2.000000, 3.57')
- verify(u"%s, %s, %i, %f, %5.2f" % (u"abc", "abc", -1, -2, 1003.57) == u'abc, abc, -1, -2.000000, 1003.57')
- verify(u"%c" % (u"a",) == u'a')
- verify(u"%c" % ("a",) == u'a')
- verify(u"%c" % (34,) == u'"')
- verify(u"%c" % (36,) == u'$')
- if sys.platform[:4] != 'java':
- value = u"%r, %r" % (u"abc", "abc")
- if value != u"u'abc', 'abc'":
- print '*** formatting failed for "%s"' % 'u"%r, %r" % (u"abc", "abc")'
-
- verify(u"%(x)s, %(y)s" % {'x':u"abc", 'y':"def"} == u'abc, def')
- try:
- value = u"%(x)s, %(Σ)s" % {'x':u"abc", u'Σ':"def"}
- except KeyError:
- print '*** formatting failed for "%s"' % "u'abc, def'"
- else:
- verify(value == u'abc, def')
-
- for ordinal in (-100, 0x200000):
- try:
- u"%c" % ordinal
- except ValueError:
- pass
- else:
- print '*** formatting u"%%c" %% %i should give a ValueError' % ordinal
-
- # formatting jobs delegated from the string implementation:
- verify('...%(foo)s...' % {'foo':u"abc"} == u'...abc...')
- verify('...%(foo)s...' % {'foo':"abc"} == '...abc...')
- verify('...%(foo)s...' % {u'foo':"abc"} == '...abc...')
- verify('...%(foo)s...' % {u'foo':u"abc"} == u'...abc...')
- verify('...%(foo)s...' % {u'foo':u"abc",'def':123} == u'...abc...')
- verify('...%(foo)s...' % {u'foo':u"abc",u'def':123} == u'...abc...')
- verify('...%s...%s...%s...%s...' % (1,2,3,u"abc") == u'...1...2...3...abc...')
- verify('...%%...%%s...%s...%s...%s...%s...' % (1,2,3,u"abc") == u'...%...%s...1...2...3...abc...')
- verify('...%s...' % u"abc" == u'...abc...')
- verify('%*s' % (5,u'abc',) == u' abc')
- verify('%*s' % (-5,u'abc',) == u'abc ')
- verify('%*.*s' % (5,2,u'abc',) == u' ab')
- verify('%*.*s' % (5,3,u'abc',) == u' abc')
- verify('%i %*.*s' % (10, 5,3,u'abc',) == u'10 abc')
- verify('%i%s %*.*s' % (10, 3, 5,3,u'abc',) == u'103 abc')
- print 'done.'
-
- print 'Testing builtin unicode()...',
-
- # unicode(obj) tests (this maps to PyObject_Unicode() at C level)
-
- verify(unicode(u'unicode remains unicode') == u'unicode remains unicode')
-
- class UnicodeSubclass(unicode):
- pass
-
- verify(unicode(UnicodeSubclass('unicode subclass becomes unicode'))
- == u'unicode subclass becomes unicode')
-
- verify(unicode('strings are converted to unicode')
- == u'strings are converted to unicode')
-
- class UnicodeCompat:
- def __init__(self, x):
- self.x = x
- def __unicode__(self):
- return self.x
-
- verify(unicode(UnicodeCompat('__unicode__ compatible objects are recognized'))
- == u'__unicode__ compatible objects are recognized')
-
- class StringCompat:
- def __init__(self, x):
- self.x = x
- def __str__(self):
- return self.x
-
- verify(unicode(StringCompat('__str__ compatible objects are recognized'))
- == u'__str__ compatible objects are recognized')
-
- # unicode(obj) is compatible to str():
-
- o = StringCompat('unicode(obj) is compatible to str()')
- verify(unicode(o) == u'unicode(obj) is compatible to str()')
- verify(str(o) == 'unicode(obj) is compatible to str()')
-
- for obj in (123, 123.45, 123L):
- verify(unicode(obj) == unicode(str(obj)))
-
- # unicode(obj, encoding, error) tests (this maps to
- # PyUnicode_FromEncodedObject() at C level)
-
- if not sys.platform.startswith('java'):
- try:
- unicode(u'decoding unicode is not supported', 'utf-8', 'strict')
- except TypeError:
- pass
- else:
- raise TestFailed, "decoding unicode should NOT be supported"
-
- verify(unicode('strings are decoded to unicode', 'utf-8', 'strict')
- == u'strings are decoded to unicode')
-
- if not sys.platform.startswith('java'):
- verify(unicode(buffer('character buffers are decoded to unicode'),
- 'utf-8', 'strict')
- == u'character buffers are decoded to unicode')
-
- print 'done.'
-
- # Test builtin codecs
- print 'Testing builtin codecs...',
-
- # UTF-7 specific encoding tests:
- utfTests = [(u'A\u2262\u0391.', 'A+ImIDkQ.'), # RFC2152 example
- (u'Hi Mom -\u263a-!', 'Hi Mom -+Jjo--!'), # RFC2152 example
- (u'\u65E5\u672C\u8A9E', '+ZeVnLIqe-'), # RFC2152 example
- (u'Item 3 is \u00a31.', 'Item 3 is +AKM-1.'), # RFC2152 example
- (u'+', '+-'),
- (u'+-', '+--'),
- (u'+?', '+-?'),
- (u'\?', '+AFw?'),
- (u'+?', '+-?'),
- (ur'\\?', '+AFwAXA?'),
- (ur'\\\?', '+AFwAXABc?'),
- (ur'++--', '+-+---')]
-
- for x,y in utfTests:
- verify( x.encode('utf-7') == y )
-
- try:
- unicode('+3ADYAA-', 'utf-7') # surrogates not supported
- except UnicodeError:
- pass
- else:
- raise TestFailed, "unicode('+3ADYAA-', 'utf-7') failed to raise an exception"
-
- verify(unicode('+3ADYAA-', 'utf-7', 'replace') == u'\ufffd')
-
- # UTF-8 specific encoding tests:
- verify(u''.encode('utf-8') == '')
- verify(u'\u20ac'.encode('utf-8') == '\xe2\x82\xac')
- verify(u'\ud800\udc02'.encode('utf-8') == '\xf0\x90\x80\x82')
- verify(u'\ud84d\udc56'.encode('utf-8') == '\xf0\xa3\x91\x96')
- verify(u'\ud800'.encode('utf-8') == '\xed\xa0\x80')
- verify(u'\udc00'.encode('utf-8') == '\xed\xb0\x80')
- verify((u'\ud800\udc02'*1000).encode('utf-8') ==
- '\xf0\x90\x80\x82'*1000)
- verify(u'\u6b63\u78ba\u306b\u8a00\u3046\u3068\u7ffb\u8a33\u306f'
- u'\u3055\u308c\u3066\u3044\u307e\u305b\u3093\u3002\u4e00'
- u'\u90e8\u306f\u30c9\u30a4\u30c4\u8a9e\u3067\u3059\u304c'
- u'\u3001\u3042\u3068\u306f\u3067\u305f\u3089\u3081\u3067'
- u'\u3059\u3002\u5b9f\u969b\u306b\u306f\u300cWenn ist das'
- u' Nunstuck git und'.encode('utf-8') ==
- '\xe6\xad\xa3\xe7\xa2\xba\xe3\x81\xab\xe8\xa8\x80\xe3\x81'
- '\x86\xe3\x81\xa8\xe7\xbf\xbb\xe8\xa8\xb3\xe3\x81\xaf\xe3'
- '\x81\x95\xe3\x82\x8c\xe3\x81\xa6\xe3\x81\x84\xe3\x81\xbe'
- '\xe3\x81\x9b\xe3\x82\x93\xe3\x80\x82\xe4\xb8\x80\xe9\x83'
- '\xa8\xe3\x81\xaf\xe3\x83\x89\xe3\x82\xa4\xe3\x83\x84\xe8'
- '\xaa\x9e\xe3\x81\xa7\xe3\x81\x99\xe3\x81\x8c\xe3\x80\x81'
- '\xe3\x81\x82\xe3\x81\xa8\xe3\x81\xaf\xe3\x81\xa7\xe3\x81'
- '\x9f\xe3\x82\x89\xe3\x82\x81\xe3\x81\xa7\xe3\x81\x99\xe3'
- '\x80\x82\xe5\xae\x9f\xe9\x9a\x9b\xe3\x81\xab\xe3\x81\xaf'
- '\xe3\x80\x8cWenn ist das Nunstuck git und')
-
- # UTF-8 specific decoding tests
- verify(unicode('\xf0\xa3\x91\x96', 'utf-8') == u'\U00023456' )
- verify(unicode('\xf0\x90\x80\x82', 'utf-8') == u'\U00010002' )
- verify(unicode('\xe2\x82\xac', 'utf-8') == u'\u20ac' )
- # test UTF-8 2.2.1 bug work-around
- verify(unicode('\xa0\x80', 'utf-8') == u'\ud800' )
- verify(unicode('\xaf\xbf', 'utf-8') == u'\udbff' )
- verify(unicode('\xed\xb0\x80', 'utf-8') == u'\udc00' )
- verify(unicode('\xed\xbf\xbf', 'utf-8') == u'\udfff' )
-
- # Other possible utf-8 test cases:
- # * strict decoding testing for all of the
- # UTF8_ERROR cases in PyUnicode_DecodeUTF8
-
- verify(unicode('hello','ascii') == u'hello')
- verify(unicode('hello','utf-8') == u'hello')
- verify(unicode('hello','utf8') == u'hello')
- verify(unicode('hello','latin-1') == u'hello')
-
- # Error handling
- try:
- u'Andr\202 x'.encode('ascii')
- u'Andr\202 x'.encode('ascii','strict')
- except ValueError:
- pass
- else:
- raise TestFailed, "u'Andr\202'.encode('ascii') failed to raise an exception"
- verify(u'Andr\202 x'.encode('ascii','ignore') == "Andr x")
- verify(u'Andr\202 x'.encode('ascii','replace') == "Andr? x")
-
- try:
- unicode('Andr\202 x','ascii')
- unicode('Andr\202 x','ascii','strict')
- except ValueError:
- pass
- else:
- raise TestFailed, "unicode('Andr\202') failed to raise an exception"
- verify(unicode('Andr\202 x','ascii','ignore') == u"Andr x")
- verify(unicode('Andr\202 x','ascii','replace') == u'Andr\uFFFD x')
-
- verify("\\N{foo}xx".decode("unicode-escape", "ignore") == u"xx")
- try:
- "\\".decode("unicode-escape")
- except ValueError:
- pass
- else:
- raise TestFailed, '"\\".decode("unicode-escape") should fail'
-
- verify(u'hello'.encode('ascii') == 'hello')
- verify(u'hello'.encode('utf-7') == 'hello')
- verify(u'hello'.encode('utf-8') == 'hello')
- verify(u'hello'.encode('utf8') == 'hello')
- verify(u'hello'.encode('utf-16-le') == 'h\000e\000l\000l\000o\000')
- verify(u'hello'.encode('utf-16-be') == '\000h\000e\000l\000l\000o')
- verify(u'hello'.encode('latin-1') == 'hello')
-
- # Roundtrip safety for BMP (just the first 1024 chars)
- u = u''.join(map(unichr, range(1024)))
- for encoding in ('utf-7', 'utf-8', 'utf-16', 'utf-16-le', 'utf-16-be',
- 'raw_unicode_escape', 'unicode_escape', 'unicode_internal'):
- verify(unicode(u.encode(encoding),encoding) == u)
-
- # Roundtrip safety for non-BMP (just a few chars)
- u = u'\U00010001\U00020002\U00030003\U00040004\U00050005'
- for encoding in ('utf-8',
- 'utf-16', 'utf-16-le', 'utf-16-be',
- #'raw_unicode_escape',
- 'unicode_escape', 'unicode_internal'):
- verify(unicode(u.encode(encoding),encoding) == u)
-
- u = u''.join(map(unichr, range(256)))
- for encoding in (
- 'latin-1',
- ):
- try:
- verify(unicode(u.encode(encoding),encoding) == u)
- except TestFailed:
- print '*** codec "%s" failed round-trip' % encoding
- except ValueError,why:
- print '*** codec for "%s" failed: %s' % (encoding, why)
-
- u = u''.join(map(unichr, range(128)))
- for encoding in (
- 'ascii',
- ):
- try:
- verify(unicode(u.encode(encoding),encoding) == u)
- except TestFailed:
- print '*** codec "%s" failed round-trip' % encoding
- except ValueError,why:
- print '*** codec for "%s" failed: %s' % (encoding, why)
-
- print 'done.'
-
- print 'Testing standard mapping codecs...',
-
- print '0-127...',
- s = ''.join(map(chr, range(128)))
- for encoding in (
- 'cp037', 'cp1026',
- 'cp437', 'cp500', 'cp737', 'cp775', 'cp850',
- 'cp852', 'cp855', 'cp860', 'cp861', 'cp862',
- 'cp863', 'cp865', 'cp866',
- 'iso8859_10', 'iso8859_13', 'iso8859_14', 'iso8859_15',
- 'iso8859_2', 'iso8859_3', 'iso8859_4', 'iso8859_5', 'iso8859_6',
- 'iso8859_7', 'iso8859_9', 'koi8_r', 'latin_1',
- 'mac_cyrillic', 'mac_latin2',
-
- 'cp1250', 'cp1251', 'cp1252', 'cp1253', 'cp1254', 'cp1255',
- 'cp1256', 'cp1257', 'cp1258',
- 'cp856', 'cp857', 'cp864', 'cp869', 'cp874',
-
- 'mac_greek', 'mac_iceland','mac_roman', 'mac_turkish',
- 'cp1006', 'iso8859_8',
-
- ### These have undefined mappings:
- #'cp424',
-
- ### These fail the round-trip:
- #'cp875'
-
- ):
- try:
- verify(unicode(s,encoding).encode(encoding) == s)
- except TestFailed:
- print '*** codec "%s" failed round-trip' % encoding
- except ValueError,why:
- print '*** codec for "%s" failed: %s' % (encoding, why)
-
- print '128-255...',
- s = ''.join(map(chr, range(128,256)))
- for encoding in (
- 'cp037', 'cp1026',
- 'cp437', 'cp500', 'cp737', 'cp775', 'cp850',
- 'cp852', 'cp855', 'cp860', 'cp861', 'cp862',
- 'cp863', 'cp865', 'cp866',
- 'iso8859_10', 'iso8859_13', 'iso8859_14', 'iso8859_15',
- 'iso8859_2', 'iso8859_4', 'iso8859_5',
- 'iso8859_9', 'koi8_r', 'latin_1',
- 'mac_cyrillic', 'mac_latin2',
-
- ### These have undefined mappings:
- #'cp1250', 'cp1251', 'cp1252', 'cp1253', 'cp1254', 'cp1255',
- #'cp1256', 'cp1257', 'cp1258',
- #'cp424', 'cp856', 'cp857', 'cp864', 'cp869', 'cp874',
- #'iso8859_3', 'iso8859_6', 'iso8859_7',
- #'mac_greek', 'mac_iceland','mac_roman', 'mac_turkish',
-
- ### These fail the round-trip:
- #'cp1006', 'cp875', 'iso8859_8',
-
- ):
- try:
- verify(unicode(s,encoding).encode(encoding) == s)
- except TestFailed:
- print '*** codec "%s" failed round-trip' % encoding
- except ValueError,why:
- print '*** codec for "%s" failed: %s' % (encoding, why)
-
- # UTF-8 must be roundtrip safe for all UCS-2 code points
- # This excludes surrogates: in the full range, there would be
- # a surrogate pair (\udbff\udc00), which gets converted back
- # to a non-BMP character (\U0010fc00)
- u = u''.join(map(unichr, range(0,0xd800)+range(0xe000,0x10000)))
- for encoding in ('utf-8',):
- verify(unicode(u.encode(encoding),encoding) == u)
-
- print 'done.'
-
- print 'Testing Unicode string concatenation...',
- verify((u"abc" u"def") == u"abcdef")
- verify(("abc" u"def") == u"abcdef")
- verify((u"abc" "def") == u"abcdef")
- verify((u"abc" u"def" "ghi") == u"abcdefghi")
- verify(("abc" "def" u"ghi") == u"abcdefghi")
- print 'done.'
-
- print 'Testing Unicode printing...',
- print u'abc'
- print u'abc', u'def'
- print u'abc', 'def'
- print 'abc', u'def'
- print u'abc\n'
- print u'abc\n',
- print u'abc\n',
- print u'def\n'
- print u'def\n'
- print 'done.'
-