def test_trans_all(self): """trans_all should return trans table mapping all bad chars to x""" a = trans_all("Aa", "-") none = trans_all("", "*") some = trans_all("zxcvbnm,.zxcvbnm,.", "V") self.assertEqual("abcABA".translate(a), "-bc-B-") self.assertEqual("".translate(a), "") self.assertEqual("12345678".translate(a), "12345678") self.assertEqual("".translate(none), "") self.assertEqual("abcdeEFGHI12345&*(!@".translate(none), "abcdeEFGHI12345&*(!@") self.assertEqual("qazwsxedcrfv".translate(some), "qaVwsVedVrfV")
def test_trans_all(self): """trans_all should return trans table mapping all bad chars to x""" a = trans_all('Aa', '-') none = trans_all('', '*') some = trans_all('zxcvbnm,.zxcvbnm,.', 'V') self.assertEqual('abcABA'.translate(a), '-bc-B-') self.assertEqual(''.translate(a), '') self.assertEqual('12345678'.translate(a), '12345678') self.assertEqual(''.translate(none), '') self.assertEqual('abcdeEFGHI12345&*(!@'.translate(none), \ 'abcdeEFGHI12345&*(!@') self.assertEqual('qazwsxedcrfv'.translate(some),'qaVwsVedVrfV')
def test_trans_all(self): """trans_all should return trans table mapping all bad chars to x""" a = trans_all('Aa', '-') none = trans_all('', '*') some = trans_all('zxcvbnm,.zxcvbnm,.', 'V') self.assertEqual('abcABA'.translate(a), '-bc-B-') self.assertEqual(''.translate(a), '') self.assertEqual('12345678'.translate(a), '12345678') self.assertEqual(''.translate(none), '') self.assertEqual('abcdeEFGHI12345&*(!@'.translate(none), \ 'abcdeEFGHI12345&*(!@') self.assertEqual('qazwsxedcrfv'.translate(some), 'qaVwsVedVrfV')
def __init__(self, chars, name=None, invert_charset=False, strip_f=strip, default_char=None): """Returns new CharFilter object.""" self.Chars = chars self.Name = name self.Invert = invert_charset if invert_charset: if default_char: trans_table = trans_all(chars, default_char) self.Filter = lambda s: s.translate(trans_table) else: self.Filter = exclude_chars(chars) else: if default_char: trans_table = trans_except(chars, default_char) self.Filter = lambda s: s.translate(trans_table) else: self.Filter = keep_chars(chars) self.stripF = strip_f
def __init__(self, chars, name=None, invert_charset=False, strip_f=strip, default_char=None): """Returns new CharFilter object.""" self.Chars = chars self.Name = name self.Invert = invert_charset if invert_charset: if default_char: trans_table = trans_all(chars, default_char) self.Filter = lambda s: s.translate(trans_table) else: self.Filter = exclude_chars(chars) else: if default_char: trans_table = trans_except(chars, default_char) self.Filter = lambda s: s.translate(trans_table) else: self.Filter = keep_chars(chars) self.stripF = strip_f