def test_none_compress():
data = b'1234\x01\x02'
comp = serializer.NoneCompressor()
# None should be no-op
assert data == comp.decompress(data)
assert data == comp.compress(data)
def _pick_encoder(self, accepted_formats, accepted_compression, container):
format_encoder = None
for f in accepted_formats:
if f in serializer.format_registry:
format_encoder = serializer.format_registry[f]
if format_encoder is None:
msg = 'Unable to find compatible format'
raise tornado.web.HTTPError(status_code=400, log_message=msg,
reason=msg)
compressor = serializer.NoneCompressor() # Default
for f in accepted_compression:
if f in serializer.compression_registry:
compressor = serializer.compression_registry[f]
return serializer.ComboSerializer(format_encoder, compressor)