test_codecs.py 文件源码

def test_invalid_code_page(self):
        self.assertRaises(ValueError, codecs.code_page_encode, -1, 'a')
        self.assertRaises(ValueError, codecs.code_page_decode, -1, b'a')
        self.assertRaises(OSError, codecs.code_page_encode, 123, 'a')
        self.assertRaises(OSError, codecs.code_page_decode, 123, b'a')