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test_is_valid_should_not_mutate fails with Python 3.13
When packaging new version of this package for openSUSE/Factory, test test_is_valid_should_not_mutate fails:
[ 19s] =================================== FAILURES ===================================
[ 19s] __________ test_is_valid_should_not_mutate[_invalidator_1-jsonschema] __________
[ 19s]
[ 19s] cls = <class '_pytest.runner.CallInfo'>
[ 19s] func = <function call_and_report.<locals>.<lambda> at 0x7fba491e0d60>
[ 19s] when = 'call'
[ 19s] reraise = (<class '_pytest.outcomes.Exit'>, <class 'KeyboardInterrupt'>)
[ 19s]
[ 19s] @classmethod
[ 19s] def from_call(
[ 19s] cls,
[ 19s] func: Callable[[], TResult],
[ 19s] when: Literal["collect", "setup", "call", "teardown"],
[ 19s] reraise: type[BaseException] | tuple[type[BaseException], ...] | None = None,
[ 19s] ) -> CallInfo[TResult]:
[ 19s] """Call func, wrapping the result in a CallInfo.
[ 19s]
[ 19s] :param func:
[ 19s] The function to call. Called without arguments.
[ 19s] :type func: Callable[[], _pytest.runner.TResult]
[ 19s] :param when:
[ 19s] The phase in which the function is called.
[ 19s] :param reraise:
[ 19s] Exception or exceptions that shall propagate if raised by the
[ 19s] function, instead of being wrapped in the CallInfo.
[ 19s] """
[ 19s] excinfo = None
[ 19s] start = timing.time()
[ 19s] precise_start = timing.perf_counter()
[ 19s] try:
[ 19s] > result: TResult | None = func()
[ 19s]
[ 19s] cls = <class '_pytest.runner.CallInfo'>
[ 19s] duration = 0.010382263993960805
[ 19s] excinfo = <ExceptionInfo PytestUnraisableExceptionWarning('Exception ignored in: <sqlite3.Connection object at 0x7fba492d4b80>\n... ~~~~~~~~~~~~^^\nResourceWarning: unclosed database in <sqlite3.Connection object at 0x7fba492d4b80>\n') tblen=11>
[ 19s] func = <function call_and_report.<locals>.<lambda> at 0x7fba491e0d60>
[ 19s] precise_start = 33629.259203216
[ 19s] precise_stop = 33629.26958548
[ 19s] reraise = (<class '_pytest.outcomes.Exit'>, <class 'KeyboardInterrupt'>)
[ 19s] result = None
[ 19s] start = 1732094445.8980231
[ 19s] stop = 1732094445.9084063
[ 19s] when = 'call'
[ 19s]
[ 19s] /usr/lib/python3.13/site-packages/_pytest/runner.py:341:
[ 19s] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
[ 19s] /usr/lib/python3.13/site-packages/_pytest/runner.py:242: in <lambda>
[ 19s] lambda: runtest_hook(item=item, **kwds), when=when, reraise=reraise
[ 19s] item = <Function test_is_valid_should_not_mutate[_invalidator_1-jsonschema]>
[ 19s] kwds = {}
[ 19s] runtest_hook = <HookCaller 'pytest_runtest_call'>
[ 19s] /usr/lib/python3.13/site-packages/pluggy/_hooks.py:513: in __call__
[ 19s] return self._hookexec(self.name, self._hookimpls.copy(), kwargs, firstresult)
[ 19s] firstresult = False
[ 19s] kwargs = {'item': <Function test_is_valid_should_not_mutate[_invalidator_1-jsonschema]>}
[ 19s] self = <HookCaller 'pytest_runtest_call'>
[ 19s] /usr/lib/python3.13/site-packages/pluggy/_manager.py:120: in _hookexec
[ 19s] return self._inner_hookexec(hook_name, methods, kwargs, firstresult)
[ 19s] firstresult = False
[ 19s] hook_name = 'pytest_runtest_call'
[ 19s] kwargs = {'item': <Function test_is_valid_should_not_mutate[_invalidator_1-jsonschema]>}
[ 19s] methods = [<HookImpl plugin_name='runner', plugin=<module '_pytest.runner' from '/usr/lib/python3.13/site-packages/_pytest/runne...ption', plugin=<module '_pytest.threadexception' from '/usr/lib/python3.13/site-packages/_pytest/threadexception.py'>>]
[ 19s] self = <_pytest.config.PytestPluginManager object at 0x7fba4a7602f0>
[ 19s] /usr/lib/python3.13/site-packages/_pytest/threadexception.py:92: in pytest_runtest_call
[ 19s] yield from thread_exception_runtest_hook()
[ 19s] /usr/lib/python3.13/site-packages/_pytest/threadexception.py:68: in thread_exception_runtest_hook
[ 19s] yield
[ 19s] cm = <_pytest.threadexception.catch_threading_exception object at 0x7fba4923e990>
[ 19s] /usr/lib/python3.13/site-packages/_pytest/unraisableexception.py:95: in pytest_runtest_call
[ 19s] yield from unraisable_exception_runtest_hook()
[ 19s] _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
[ 19s]
[ 19s] def unraisable_exception_runtest_hook() -> Generator[None]:
[ 19s] with catch_unraisable_exception() as cm:
[ 19s] try:
[ 19s] yield
[ 19s] finally:
[ 19s] if cm.unraisable:
[ 19s] if cm.unraisable.err_msg is not None:
[ 19s] err_msg = cm.unraisable.err_msg
[ 19s] else:
[ 19s] err_msg = "Exception ignored in"
[ 19s] msg = f"{err_msg}: {cm.unraisable.object!r}\n\n"
[ 19s] msg += "".join(
[ 19s] traceback.format_exception(
[ 19s] cm.unraisable.exc_type,
[ 19s] cm.unraisable.exc_value,
[ 19s] )
[ 19s] )
[ 19s] > warnings.warn(pytest.PytestUnraisableExceptionWarning(msg))
[ 19s] E pytest.PytestUnraisableExceptionWarning: Exception ignored in: <sqlite3.Connection object at 0x7fba492d4b80>
[ 19s] E
[ 19s] E Traceback (most recent call last):
[ 19s] E File "/usr/lib/python3.13/site-packages/jsonschema/exceptions.py", line 168, in _set
[ 19s] E for k, v in kwargs.items():
[ 19s] E ~~~~~~~~~~~~^^
[ 19s] E ResourceWarning: unclosed database in <sqlite3.Connection object at 0x7fba492d4b80>
[ 19s]
[ 19s] cm = <_pytest.unraisableexception.catch_unraisable_exception object at 0x7fba4923e8d0>
[ 19s] err_msg = 'Exception ignored in'
[ 19s] msg = 'Exception ignored in: <sqlite3.Connection object at 0x7fba492d4b80>\n\nTraceback (most recent call last):\n File "/u...n ~~~~~~~~~~~~^^\nResourceWarning: unclosed database in <sqlite3.Connection object at 0x7fba492d4b80>\n'
[ 19s]
[ 19s] /usr/lib/python3.13/site-packages/_pytest/unraisableexception.py:85: PytestUnraisableExceptionWarning
[ 19s] =============================== warnings summary ===============================
[ 19s] ../../../../../usr/lib/python3.13/site-packages/jupyter_core/application.py:23
[ 19s] /usr/lib/python3.13/site-packages/jupyter_core/application.py:23: DeprecationWarning: Jupyter is migrating its paths to use standard platformdirs
[ 19s] given by the platformdirs library. To remove this warning and
[ 19s] see the appropriate new directories, set the environment variable
[ 19s] `JUPYTER_PLATFORM_DIRS=1` and then run `jupyter --paths`.
[ 19s] The use of platformdirs will be the default in `jupyter_core` v6
[ 19s] from .paths import (
[ 19s]
[ 19s] -- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
[ 19s] ============================= slowest 10 durations =============================
[ 19s] 0.42s call tests/test_sign.py::TestNotary::test_sign_stdin
[ 19s] 0.04s call tests/test_validator.py::test_future[fastjsonschema]
[ 19s] 0.04s call tests/test_validator.py::test_nb2[jsonschema]
[ 19s] 0.03s call tests/test_sign.py::TestNotary::test_cull_db
[ 19s] 0.02s call tests/test_api.py::TestAPI::test_capture_validation_error
[ 19s] 0.02s call tests/test_api.py::TestAPI::test_read
[ 19s] 0.02s call tests/test_validator.py::test_future[jsonschema]
[ 19s] 0.02s call tests/test_validator.py::test_invalid_validator_raises_value_error_after_read
[ 19s] 0.02s call tests/test_validator.py::test_nb4jupyter_metadata_timings[fastjsonschema]
[ 19s] 0.02s call tests/test_validator.py::test_nb4custom[fastjsonschema]
[ 19s] =========================== short test summary info ============================
[ 19s] SKIPPED [2] tests/test_validator.py:57: Does not work in all architectures
[ 19s] FAILED tests/test_validator.py::test_is_valid_should_not_mutate[_invalidator_1-jsonschema]
[ 19s] ============= 1 failed, 185 passed, 2 skipped, 1 warning in 1.28s ==============
Complete build log with the list of all packages used and steps taken to reproduce the problem. Notice, that whole test suite passes with 3.10 and 3.12.
Actually, it is somewhat more complicated, when I skip test_is_valid_should_not_mutate (with pytest -k 'not test_is_valid_should_not_mutate') I get the same error about not closing SQLite database with test_nb4custom, when I skip that, it fails with test_nb4jupyter_metadata_timings. I have not went further.
Tried to upgrade fastjsonschema to fastjsonschema-2.20.0, but nothing changed.
Actually, @bnavigator, add -p no:unraisableexception to our run of pytest and it passes whole test suite then.
add -p no:unraisableexception to our run of pytest and it passes whole test suite then.
... which is a workaround and in place for our downstream rpm package since 3 months ago. There is still an underlying problem which should be addressed here. I don't know how, though.
