Source: python-transitions Version: 0.8.9-1 Severity: serious X-Debbugs-CC: debian-ci@lists.debian.org Tags: sid bookworm User: debian-ci@lists.debian.org Usertags: needs-update User: debian-python@lists.debian.org Usertags: python3.10 Control: affects -1 src:python3-defaults Dear maintainer(s),We are in the transition of adding python3.10 to the supported Python versions [0]. With a recent upload of python3-defaults the autopkgtest of python-transitions fails in testing when that autopkgtest is run with the binary packages of python3-defaults from unstable. It passes when run with only packages from testing. In tabular form:
pass fail
python3-defaults from testing 3.9.8-1
python-transitions from testing 0.8.9-1
all others from testing from testing
I copied some of the output at the bottom of this report.
Currently this regression is blocking the migration of python3-defaults
to testing [1]. https://docs.python.org/3/whatsnew/3.10.html lists
what's new in Python3.10, it may help to identify what needs to be updated.
More information about this bug and the reason for filing it can be found on https://wiki.debian.org/ContinuousIntegration/RegressionEmailInformation Paul [0] https://bugs.debian.org/996584 [1] https://qa.debian.org/excuses.php?package=python3-defaults https://ci.debian.net/data/autopkgtest/testing/amd64/p/python-transitions/17446726/log.gz=================================== FAILURES =================================== ________________________ TestAsync.test_multiple_models ________________________
self = <tests.test_async.TestAsync testMethod=test_multiple_models>
def test_multiple_models(self):
loop = asyncio.new_event_loop()
asyncio.set_event_loop(loop)
m1 = self.machine_cls(states=['A', 'B', 'C'], initial='A',
name="m1")
m2 = self.machine_cls(states=['A'], initial='A', name='m2')
m1.add_transition(trigger='go', source='A', dest='B',
before=self.cancel_soon)
m1.add_transition(trigger='fix', source='A', dest='C',
after=self.cancel_soon)
m1.add_transition(trigger='check', source='C', dest='B',
conditions=self.await_false)
m1.add_transition(trigger='reset', source='C', dest='A')
m2.add_transition(trigger='go', source='A', dest=None,
conditions=m1.is_C, after=m1.reset)
> loop.run_until_complete(asyncio.gather(m1.go(), # should
block before B
self.call_delayed(m1.fix, 0.05), # should cancel task and go to C self.call_delayed(m1.check, 0.07), # should exit before m1.fixself.call_delayed(m2.go, 0.1))) # should cancel m1.fix
tests/test_async.py:144: _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ /usr/lib/python3.10/asyncio/tasks.py:776: in gather
fut = _ensure_future(arg, loop=loop)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _
_ _ _ _
coro_or_future = <coroutine object AsyncEvent.trigger at 0x7fb8555b3b50>
def _ensure_future(coro_or_future, *, loop=None):
if futures.isfuture(coro_or_future):
if loop is not None and loop is not
futures._get_loop(coro_or_future):
raise ValueError('The future belongs to a different
loop than '
'the one specified as the loop argument')
return coro_or_future
if not coroutines.iscoroutine(coro_or_future):
if inspect.isawaitable(coro_or_future):
coro_or_future = _wrap_awaitable(coro_or_future)
else:
raise TypeError('An asyncio.Future, a coroutine or an
awaitable '
'is required')
if loop is None:
loop = events._get_event_loop(stacklevel=4)
E DeprecationWarning: There is no current event loop /usr/lib/python3.10/asyncio/tasks.py:633: DeprecationWarning=========================== short test summary info ============================ FAILED tests/test_async.py::TestAsync::test_multiple_models - DeprecationWarn... !!!!!!!!!!!!!!!!!!!!!!!!!! stopping after 1 failures !!!!!!!!!!!!!!!!!!!!!!!!!!! ========================= 1 failed, 37 passed in 2.74s =========================
sys:1: RuntimeWarning: coroutine 'AsyncEvent.trigger' was never awaited RuntimeWarning: Enable tracemalloc to get the object allocation traceback sys:1: RuntimeWarning: coroutine 'TestAsync.call_delayed' was never awaited RuntimeWarning: Enable tracemalloc to get the object allocation traceback autopkgtest [14:16:05]: test run-unit-test
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