def unicode_to_decimal_w(space, w_unistr):
if not isinstance(w_unistr, W_UnicodeObject):
raise OperationError(space.w_TypeError,
space.wrap("expected unicode"))
unistr = w_unistr._value
result = ['\0'] * len(unistr)
digits = [ '0', '1', '2', '3', '4',
'5', '6', '7', '8', '9']
for i in xrange(len(unistr)):
uchr = ord(unistr[i])
if unicodedb.isspace(uchr):
result[i] = ' '
continue
try:
result[i] = digits[unicodedb.decimal(uchr)]
except KeyError:
if 0 < uchr < 256:
result[i] = chr(uchr)
else:
w_encoding = space.wrap('decimal')
w_start = space.wrap(i)
w_end = space.wrap(i+1)
w_reason = space.wrap('invalid decimal Unicode string')
raise OperationError(space.w_UnicodeEncodeError,space.newtuple ([w_encoding, w_unistr, w_start, w_end, w_reason]))
return ''.join(result)
def unicode_to_decimal_w(space, w_unistr):
if not isinstance(w_unistr, W_UnicodeObject):
raise OperationError(space.w_TypeError, space.wrap("expected unicode"))
unistr = w_unistr._value
result = ['\0'] * len(unistr)
digits = ['0', '1', '2', '3', '4', '5', '6', '7', '8', '9']
for i in xrange(len(unistr)):
uchr = ord(unistr[i])
if unicodedb.isspace(uchr):
result[i] = ' '
continue
try:
result[i] = digits[unicodedb.decimal(uchr)]
except KeyError:
if 0 < uchr < 256:
result[i] = chr(uchr)
else:
w_encoding = space.wrap('decimal')
w_start = space.wrap(i)
w_end = space.wrap(i + 1)
w_reason = space.wrap('invalid decimal Unicode string')
raise OperationError(
space.w_UnicodeEncodeError,
space.newtuple(
[w_encoding, w_unistr, w_start, w_end, w_reason]))
return ''.join(result)
def test_compare_methods(self):
for code in range(0x10000):
char = unichr(code)
assert char.isalnum() == unicodedb_4_1_0.isalnum(code)
assert char.isalpha() == unicodedb_4_1_0.isalpha(code)
assert char.isdecimal() == unicodedb_4_1_0.isdecimal(code)
assert char.isdigit() == unicodedb_4_1_0.isdigit(code)
assert char.islower() == unicodedb_4_1_0.islower(code)
assert (code in self.diff_numeric or char.isnumeric()) == unicodedb_4_1_0.isnumeric(code)
assert code in self.diff_isspace or char.isspace() == unicodedb_4_1_0.isspace(code), hex(code)
assert char.istitle() == (unicodedb_4_1_0.isupper(code) or unicodedb_4_1_0.istitle(code)), code
assert char.isupper() == unicodedb_4_1_0.isupper(code)
assert char.lower() == unichr(unicodedb_4_1_0.tolower(code))
assert char.upper() == unichr(unicodedb_4_1_0.toupper(code))
assert code in self.diff_title or char.title() == unichr(unicodedb_4_1_0.totitle(code)), hex(code)
def test_compare_methods(self):
for code in range(0x10000):
char = unichr(code)
assert char.isalnum() == unicodedb_4_1_0.isalnum(code)
assert char.isalpha() == unicodedb_4_1_0.isalpha(code)
assert char.isdecimal() == unicodedb_4_1_0.isdecimal(code)
assert char.isdigit() == unicodedb_4_1_0.isdigit(code)
assert char.islower() == unicodedb_4_1_0.islower(code)
assert (code in self.diff_numeric or char.isnumeric()) == unicodedb_4_1_0.isnumeric(code)
assert code in self.diff_isspace or char.isspace() == unicodedb_4_1_0.isspace(code), hex(code)
assert char.istitle() == (unicodedb_4_1_0.isupper(code) or unicodedb_4_1_0.istitle(code)), code
assert char.isupper() == unicodedb_4_1_0.isupper(code)
assert char.lower() == unichr(unicodedb_4_1_0.tolower(code))
assert char.upper() == unichr(unicodedb_4_1_0.toupper(code))
assert code in self.diff_title or char.title() == unichr(unicodedb_4_1_0.totitle(code)), hex(code)
def _isspace(uchar):
return unicodedb.isspace(ord(uchar))
def _isspace(uchar):
return unicodedb.isspace(ord(uchar))