Exemplo n.º 1
0
 def _test_bom(self, bom, encoding):
     test_string = 'Zażółć gęślą jaźń'
     test_io = io.BytesIO(bom + test_string.encode(encoding))
     detected_encoding = utils.try_detect_encoding(test_io)
     self.assertEqual(codecs.lookup(detected_encoding), codecs.lookup(encoding))
     decoded = codecs.getreader(detected_encoding)(test_io).read()
     self.assertEqual(decoded, test_string)
Exemplo n.º 2
0
 def _test_magic(self, encoding):
     test_string = 'Zażółć gęślą jaźń'
     magic = '; -*- coding: {} -*-\n'.format(encoding)
     # Magic comment must be included in resulting stream!
     test_string = magic + test_string 
     test_io = io.BytesIO(test_string.encode(encoding))
     detected_encoding = utils.try_detect_encoding(test_io)
     self.assertEqual(codecs.lookup(detected_encoding), codecs.lookup(encoding))
     decoded = codecs.getreader(detected_encoding)(test_io).read()
     self.assertEqual(decoded, test_string)