tchan09 opened a new issue, #3145: URL: https://github.com/apache/fory/issues/3145
### Search before asking - [x] I had searched in the [issues](https://github.com/apache/fory/issues) and found no similar issues. ### Version macos 15.7.3 python 3.13.7 pyfory 0.14.1 ### Component(s) Python ### Minimal reproduce step Simplified test cases showing unexpected `TypeError` and `ValueError`s when working with lists and sets with `None` elements. Behaviour is similar even with the `CYTHON` optimization flag set to off. ```python import pyfory import pytest def test_pyfory(): fory = pyfory.Fory( xland=False, ref=False, strict=False, ) # List with null with pytest.raises(ValueError): ref = [None] data = fory.dumps(ref) fory.loads(data) # List with nested null with pytest.raises(TypeError): ref = [5, [5, None]] fory.dumps(ref) # Set with null with pytest.raises(ValueError): ref = {None} data = fory.dumps(ref) fory.loads(data) # Dict with nested null with pytest.raises(ValueError): ref = {"a": [None]} data = fory.dumps(ref) fory.loads(data) ``` ### What did you expect to see? Expect native data structures with `None` elements make it back through the round trip. ### What did you see instead? - `TypeError` requiring an integer during serialisation - `ValueError` about unexpected type_id 0 during deserialisation ### Anything Else? _No response_ ### Are you willing to submit a PR? - [ ] I'm willing to submit a PR! -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
