本文整理匯總了Python中codecs.charmap_build方法的典型用法代碼示例。如果您正苦於以下問題：Python codecs.charmap_build方法的具體用法？Python codecs.charmap_build怎麽用？Python codecs.charmap_build使用的例子？那麽, 這裏精選的方法代碼示例或許可以為您提供幫助。您也可以進一步了解該方法所在類codecs的用法示例。
在下文中一共展示了codecs.charmap_build方法的2個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Python代碼示例。
示例1: test_charmap_build
# 需要導入模塊: import codecs [as 別名]
# 或者: from codecs import charmap_build [as 別名]
def test_charmap_build(self):
decodemap = ''.join([unichr(i).upper() if chr(i).islower() else unichr(i).lower() for i in xrange(256)])
encodemap = codecs.charmap_build(decodemap)
self.assertEqual(codecs.charmap_decode(u'Hello World', 'strict', decodemap), ('hELLO wORLD', 11))
self.assertEqual(codecs.charmap_encode(u'Hello World', 'strict', encodemap), ('hELLO wORLD', 11)) 示例2: test_charmap_build
# 需要導入模塊: import codecs [as 別名]
# 或者: from codecs import charmap_build [as 別名]
def test_charmap_build(self):
decodemap = ''.join([chr(i).upper() if chr(i).islower() else chr(i).lower() for i in range(256)])
encodemap = codecs.charmap_build(decodemap)
self.assertEqual(codecs.charmap_decode(b'Hello World', 'strict', decodemap), ('hELLO wORLD', 11))
self.assertEqual(codecs.charmap_encode('Hello World', 'strict', encodemap), (b'hELLO wORLD', 11))
decodemap = ''.join(chr(i) for i in range(254)) + "\U0001F40D" +"\xFF"
encodemap = codecs.charmap_build(decodemap)
s = '\xFF\U0001F40D\xFF'
b = b'\xFF\xFE\xFF'
self.assertEqual(codecs.charmap_decode(b, 'strict', decodemap), (s, len(b)))
self.assertEqual(codecs.charmap_encode(s, 'strict', encodemap), (b, len(s)))