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|
# -*- coding: utf-8 -*-
import sys
__doc__ = br"""
>>> sa
'abc'
>>> ua
u'abc'
>>> b
u'123'
>>> c
u'S\xf8k ik'
>>> d
u'\xfc\xd6\xe4'
>>> e
u'\x03g\xf8\uf8d2S\xf8k ik'
>>> f
u'\xf8'
>>> g
u'\udc00'
>>> h
u'\ud800'
>>> q
u'\udc00\ud800'
# The output of surrogate pairs differs between 16/32bit Unicode runtimes.
#>>> p
#u'\ud800\udc00'
>>> add
u'S\xf8k ik\xfc\xd6\xe4abc'
>>> null
u'\x00'
""".decode("ASCII") + b"""
>>> len(sa)
3
>>> len(ua)
3
>>> len(b)
3
>>> len(c)
6
>>> len(d)
3
>>> len(e)
10
>>> len(f)
1
>>> len(g)
1
>>> len(h)
1
>>> len(q)
2
>>> len(q)
2
>>> len(add)
12
>>> len(null)
1
>>> sys.maxunicode >= 65535
True
>>> sys.maxunicode == 65535 and 1 or len(wide_literal) # test for wide build
1
>>> sys.maxunicode > 65535 and 2 or len(wide_literal) # test for narrow build
2
""".decode("ASCII") + u"""
>>> ua == u'abc'
True
>>> b == u'123'
True
>>> c == u'Søk ik'
True
>>> d == u'üÖä'
True
>>> e == u'\x03\x67\xf8\uf8d2Søk ik' # unescaped by Cython
True
>>> e == u'\\x03\\x67\\xf8\\uf8d2Søk ik' # unescaped by Python
True
>>> f == u'\xf8' # unescaped by Cython
True
>>> f == u'\\xf8' # unescaped by Python
True
>>> g == u'\\udc00' # unescaped by Python (required by doctest)
True
>>> h == u'\\ud800' # unescaped by Python (required by doctest)
True
>>> p == (u'\\ud800\\udc00' if sys.maxunicode == 1114111 else u'\\U00010000') or p # unescaped by Python (required by doctest)
True
>>> q == u'\\udc00\\ud800' or q # unescaped by Python (required by doctest)
True
>>> k == u'\\N{SNOWMAN}' == u'\\u2603' or k
True
>>> m == u'abc\\\\xf8\\\\t\\u00f8\\U000000f8' or m # unescaped by Python (required by doctest)
True
>>> add == u'Søk ik' + u'üÖä' + 'abc' or add
True
>>> null == u'\\x00' # unescaped by Python (required by doctest)
True
>>> wide_literal == u'\\U00101234' # unescaped by Python
True
>>> ustring_in_constant_tuple == ('a', u'abc', u'\\N{SNOWMAN}', u'x' * 3, u'\\N{SNOWMAN}' * 4 + u'O') or ustring_in_constant_tuple # unescaped by Python
True
"""
if sys.version_info >= (2,6,5):
# this doesn't work well in older Python versions
__doc__ += u"""\
>>> expected = u'\U00101234' # unescaped by Cython
>>> if wide_literal == expected: print(True)
... else: print(repr(wide_literal), repr(expected), sys.maxunicode)
True
"""
if sys.version_info[0] >= 3:
__doc__ = __doc__.replace(u" u'", u" '")
else:
__doc__ = __doc__.replace(u" b'", u" '")
sa = 'abc'
ua = u'abc'
b = u'123'
c = u'Søk ik'
d = u'üÖä'
e = u'\x03\x67\xf8\uf8d2Søk ik'
f = u'\xf8'
g = u'\udc00' # lone trail surrogate
h = u'\ud800' # lone lead surrogate
k = u'\N{SNOWMAN}'
m = ur'abc\xf8\t\u00f8\U000000f8'
p = u'\ud800\udc00' # surrogate pair
q = u'\udc00\ud800' # reversed surrogate pair
add = u'Søk ik' + u'üÖä' + u'abc'
null = u'\x00'
wide_literal = u'\U00101234'
ustring_in_constant_tuple = ('a', u'abc', u'\N{SNOWMAN}', u'x' * 3, u'\N{SNOWMAN}' * 4 + u'O')
|
