DeprecationWarning: This method will be removed in Python 3.12. Use 'parser.read_file()' instead.

[radez]

I'm submitting a ...

• [ X ] bug report

What is the current behavior?

---

cherrypy/_cpconfig.py:157: in update
super(Config, self).update(config)
class = <class 'cherrypy._cpconfig.Config'>
config = <_io.StringIO object at 0x7fde106cb5b0>
self = {'tools.log_tracebacks.on': True, 'tools.log_headers.on': False, 'tools.trailing_slash.on': True, 'tools.encode.on': T...lse, 'checker.on': False, 'request.show_tracebacks': True, 'request.show_mismatched_params': True, 'log.screen': False}
cherrypy/lib/reprconf.py:130: in update
self._apply(Parser.load(config))
config = <_io.StringIO object at 0x7fde106cb5b0>
self = {'tools.log_tracebacks.on': True, 'tools.log_headers.on': False, 'tools.trailing_slash.on': True, 'tools.encode.on': T...lse, 'checker.on': False, 'request.show_tracebacks': True, 'request.show_mismatched_params': True, 'log.screen': False}
cherrypy/lib/reprconf.py:208: in load
return Parser().dict_from_file(input) if is_file else input.copy()
input = <_io.StringIO object at 0x7fde106cb5b0>
is_file = True
self = <class 'cherrypy.lib.reprconf.Parser'>
cherrypy/lib/reprconf.py:194: in dict_from_file
self.readfp(file)
file = <_io.StringIO object at 0x7fde106cb5b0>
self = <cherrypy.lib.reprconf.Parser object at 0x7fde140a5360>

---

self = <cherrypy.lib.reprconf.Parser object at 0x7fde140a5360>
fp = <_io.StringIO object at 0x7fde106cb5b0>, filename = None

def readfp(self, fp, filename=None):
    """Deprecated, use read_file instead."""

  warnings.warn(

        "This method will be removed in Python 3.12. "
        "Use 'parser.read_file()' instead.",
        DeprecationWarning, stacklevel=2
    )

E DeprecationWarning: This method will be removed in Python 3.12. Use 'parser.read_file()' instead.

filename = None
fp = <_io.StringIO object at 0x7fde106cb5b0>
self = <cherrypy.lib.reprconf.Parser object at 0x7fde140a5360>

/usr/lib64/python3.10/configparser.py:759: DeprecationWarning

If the current behavior is a bug, please provide the steps to reproduce and if possible a screenshots and logs of the problem. If you can, show us your code.

Running tests under Python 3.11

What is the expected behavior?

No Deprecation Warning

What is the motivation / use case for changing the behavior?
Upstream Deprecation Warning

Please tell us about your environment:

• Cheroot version: X.X.X
• CherryPy version: 18.6.1
• Python version: 3.11
• OS: Fedora 37
• Browser: all

Other information (e.g. detailed explanation, stacktraces, related issues, suggestions how to fix, links for us to have context, e.g. stackoverflow, gitter, etc.)