Bug 2094011 - python-black fails to build with Python 3.11: RuntimeError: Event loop is closed
Summary: python-black fails to build with Python 3.11: RuntimeError: Event loop is closed
Keywords:
Status: CLOSED NOTABUG
Alias: None
Product: Fedora
Classification: Fedora
Component: python-black
Version: rawhide
Hardware: Unspecified
OS: Unspecified
unspecified
unspecified
Target Milestone: ---
Assignee: Christian Heimes
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks: PYTHON3.11
TreeView+ depends on / blocked
 
Reported: 2022-06-06 14:38 UTC by Tomáš Hrnčiar
Modified: 2022-06-20 12:13 UTC (History)
4 users (show)

Fixed In Version: python-black-22.3.0-2.fc37
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2022-06-20 12:13:35 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)

Description Tomáš Hrnčiar 2022-06-06 14:38:49 UTC 
python-black fails to build with Python 3.11.0b3.


=================================== FAILURES ===================================
_______________________ BlackDTestCase.test_blackd_diff ________________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
________________ BlackDTestCase.test_blackd_invalid_line_length ________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
______________ BlackDTestCase.test_blackd_invalid_python_variant _______________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
____________________ BlackDTestCase.test_blackd_line_length ____________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
_______________________ BlackDTestCase.test_blackd_main ________________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
________________________ BlackDTestCase.test_blackd_pyi ________________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
__________________ BlackDTestCase.test_blackd_python_variant ___________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
_____________ BlackDTestCase.test_blackd_request_needs_formatting ______________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
_________________ BlackDTestCase.test_blackd_request_no_change _________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
_______________ BlackDTestCase.test_blackd_request_syntax_error ________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
___________ BlackDTestCase.test_blackd_response_black_version_header ___________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
_________________ BlackDTestCase.test_blackd_supported_version _________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
________________ BlackDTestCase.test_blackd_unsupported_version ________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
___________________ BlackDTestCase.test_cors_headers_present ___________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
______________________ BlackDTestCase.test_cors_preflight ______________________
/usr/lib64/python3.11/unittest/async_case.py:82: in _callSetUp
    self._asyncioTestContext.run(self.setUp)
/usr/lib64/python3.11/site-packages/aiohttp/test_utils.py:463: in setUp
    self.loop.run_until_complete(self.setUpAsync())
/usr/lib64/python3.11/asyncio/base_events.py:625: in run_until_complete
    self._check_closed()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 

self = <_UnixSelectorEventLoop running=False closed=True debug=False>

    def _check_closed(self):
        if self._closed:
>           raise RuntimeError('Event loop is closed')
E           RuntimeError: Event loop is closed

/usr/lib64/python3.11/asyncio/base_events.py:519: RuntimeError
...
=========================== short test summary info ============================
SKIPPED [1] tests/test_ipynb.py:22: IPython is an optional dependency
SKIPPED [1] tests/test_black.py:1257: Incompatible Click version
SKIPPED [2] tests/test_no_ipynb.py: Marked with disabled optional tests (no_jupyter)
=========== 15 failed, 225 passed, 4 skipped, 35 warnings in 12.55s ============

https://docs.python.org/3.11/whatsnew/3.11.html

For the build logs, see:
https://copr-be.cloud.fedoraproject.org/results/@python/python3.11/fedora-rawhide-x86_64/04500522-python-black/

For all our attempts to build python-black with Python 3.11, see:
https://copr.fedorainfracloud.org/coprs/g/python/python3.11/package/python-black/

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 3.11:
https://copr.fedorainfracloud.org/coprs/g/python/python3.11/

Let us know here if you have any questions.

Python 3.11 is planned to be included in Fedora 37. To make that update smoother, we're building Fedora packages with all pre-releases of Python 3.11.
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.
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