Géry <gery.o...@gmail.com> added the comment: Thanks for mentioning this issue @merwok.
As you pointed out, function `test` in module [`http.server`](https://github.com/python/cpython/blob/main/Lib/http/server.py) expects a real request handler class argument (`SimpleHTTPRequestHandler` or `CGIHTTPRequestHandler`), not a partial object `partial(SimpleHTTPRequestHandler, directory=args.directory)` or `partial(CGIHTTPRequestHandler, directory=args.directory)`, so that the assignment of `protocol_version` class attribute in test is not ignored. The partial object in the `if __name__ == '__main__'` branch of module `http.server` was introduced in the first place to pass the directory argument to the request handler class’s `__init__` method called in method `BaseServer.finish_request` of module [`socketserver`](https://github.com/python/cpython/blob/main/Lib/socketserver.py): def finish_request(self, request, client_address): """Finish one request by instantiating RequestHandlerClass.""" self.RequestHandlerClass(request, client_address, self) But `BaseServer.finish_request` is a factory method of `BaseServer` (the abstract creator) so it is *designed* to be overridden in subclasses to customize the instantiation of the request handler class `BaseRequestHandler` (the abstract product). So the proper way to instantiate `SimpleHTTPRequestHandler` and `CGIHTTPRequestHandler` with the `directory` argument is to override `BaseServer.finish_request`. I have just updated my PR to implement this. It fixes both [#46285](https://bugs.python.org/issue46285) and [#46436](https://bugs.python.org/issue46436). ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <https://bugs.python.org/issue46436> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com