python-webob fails to build with Python 3.15.0a6.

_____________________________ test_client_cookies ______________________________

serve = <function serve.<locals>._serve at 0x7f7b70eb8a90>, client_app = None

    @pytest.mark.usefixtures("serve")
    def test_client_cookies(serve, client_app=None):
        with serve(cookie_app) as server:
            req = Request.blank(server.url + '/?test')
>           resp = req.send(client_app)
                   ^^^^^^^^^^^^^^^^^^^^

tests/test_client_functional.py:80: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
../BUILDROOT/usr/lib/python3.15/site-packages/webob/request.py:1313: in send
    status, headers, app_iter = self.call_application(
../BUILDROOT/usr/lib/python3.15/site-packages/webob/request.py:1278: in call_application
    app_iter = application(self.environ, start_response)
               ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
../BUILDROOT/usr/lib/python3.15/site-packages/webob/client.py:94: in __call__
    res = conn.getresponse()
          ^^^^^^^^^^^^^^^^^^
/usr/lib64/python3.15/http/client.py:1454: in getresponse
    response.begin()
/usr/lib64/python3.15/http/client.py:337: in begin
    version, status, reason = self._read_status()
                              ^^^^^^^^^^^^^^^^^^^
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <http.client.HTTPResponse object at 0x7f7b71d60e50>

    def _read_status(self):
        line = str(self.fp.readline(_MAXLINE + 1), "iso-8859-1")
        if len(line) > _MAXLINE:
            raise LineTooLong("status line")
        if self.debuglevel > 0:
            print("reply:", repr(line))
        if not line:
            # Presumably, the server closed the connection before
            # sending a valid response.
>           raise RemoteDisconnected("Remote end closed connection without"
                                     " response")
E           http.client.RemoteDisconnected: Remote end closed connection without response

https://docs.python.org/3.15/whatsnew/3.15.html

For the build logs, see:
https://copr-be.cloud.fedoraproject.org/results/@python/python3.15/fedora-rawhide-x86_64/10144896-python-webob/

For all our attempts to build python-webob with Python 3.15, see:
https://copr.fedorainfracloud.org/coprs/g/python/python3.15/package/python-webob/

Testing and mass rebuild of packages is happening in copr.
You can follow these instructions to test locally in mock if your package builds with Python 3.15:
https://copr.fedorainfracloud.org/coprs/g/python/python3.15/

Let us know here if you have any questions.

Python 3.15 is planned to be included in Fedora 45.
To make that update smoother, we're building Fedora packages with all pre-releases of Python 3.15.
A build failure prevents us from testing all dependent packages (transitive [Build]Requires),
so if this package is required a lot, it's important for us to get it fixed soon.

We'd appreciate help from the people who know this package best,
but if you don't want to work on this now, let us know so we can try to work around it on our side.