Specify value in UserWarning "serialized value may not be as expected" #1336
Description
Would it be possible to make this warning more specific by mentioning either the value or perhaps the field that caused it?
I am calling request.model_dump_json(indent=2) and getting
UserWarning: Pydantic serializer warnings: Expected `enum` but got `str` - serialized value may not be as expected return self.__pydantic_serializer__.to_json( but there so many enum.Enum in the request that is hard to find which is causing the warning.
The place where the warning message is composed seems1 to know the value.
fn fallback_warning(&self, field_type: &str, value: &Bound<'_, PyAny>) { if self.mode != WarningsMode::None { let type_name = value .get_type() .qualname() .unwrap_or_else(|_| "<unknown python object>".to_owned()); self.add_warning(format!( "Expected `{field_type}` but got `{type_name}` - serialized value may not be as expected" )); } }Footnotes
-
I am not sure, since I am not familiar with Rust. ↩