Python code coverage for Lib/encodings/base64_codec.py

#	count	content
1	n/a	"""Python 'base64_codec' Codec - base64 content transfer encoding.
2	n/a
3	n/a	This codec de/encodes from bytes to bytes.
4	n/a
5	n/a	Written by Marc-Andre Lemburg (mal@lemburg.com).
6	n/a	"""
7	n/a
8	n/a	import codecs
9	n/a	import base64
10	n/a
11	n/a	### Codec APIs
12	n/a
13	n/a	def base64_encode(input, errors='strict'):
14	n/a	assert errors == 'strict'
15	n/a	return (base64.encodebytes(input), len(input))
16	n/a
17	n/a	def base64_decode(input, errors='strict'):
18	n/a	assert errors == 'strict'
19	n/a	return (base64.decodebytes(input), len(input))
20	n/a
21	n/a	class Codec(codecs.Codec):
22	n/a	def encode(self, input, errors='strict'):
23	n/a	return base64_encode(input, errors)
24	n/a	def decode(self, input, errors='strict'):
25	n/a	return base64_decode(input, errors)
26	n/a
27	n/a	class IncrementalEncoder(codecs.IncrementalEncoder):
28	n/a	def encode(self, input, final=False):
29	n/a	assert self.errors == 'strict'
30	n/a	return base64.encodebytes(input)
31	n/a
32	n/a	class IncrementalDecoder(codecs.IncrementalDecoder):
33	n/a	def decode(self, input, final=False):
34	n/a	assert self.errors == 'strict'
35	n/a	return base64.decodebytes(input)
36	n/a
37	n/a	class StreamWriter(Codec, codecs.StreamWriter):
38	n/a	charbuffertype = bytes
39	n/a
40	n/a	class StreamReader(Codec, codecs.StreamReader):
41	n/a	charbuffertype = bytes
42	n/a
43	n/a	### encodings module API
44	n/a
45	n/a	def getregentry():
46	n/a	return codecs.CodecInfo(
47	n/a	name='base64',
48	n/a	encode=base64_encode,
49	n/a	decode=base64_decode,
50	n/a	incrementalencoder=IncrementalEncoder,
51	n/a	incrementaldecoder=IncrementalDecoder,
52	n/a	streamwriter=StreamWriter,
53	n/a	streamreader=StreamReader,
54	n/a	_is_text_encoding=False,
55	n/a	)