Aiohttp: पैरामीटर "लूप_फैक्ट" को अप्रत्यक्ष या फ़ंक्शन के माध्यम से स्पष्ट रूप से घोषित किया जाना चाहिए

3.7.2 से 3.8.1 तक अपग्रेड करने का प्रयास कर रहा हूं और मैंने परीक्षण खोज के साथ py.test में निम्नलिखित देखना शुरू किया:

पैरामीटर "लूप_फैक्ट" को अप्रत्यक्ष या फ़ंक्शन के माध्यम से स्पष्ट रूप से घोषित किया जाना चाहिए

जिस समानता से यह पता चलता है वह async फ़ंक्शन थे, और यह कहीं न कहीं aiohttp के कारण प्रतीत होता है। मैं asyncio या aiohttp से परिचित नहीं हूं, इसलिए मैं मार्गदर्शन के साथ अधिक डिबग करने के लिए खुश हूं, लेकिन मुझे उम्मीद है कि कोई व्यक्ति यहां अधिक विचार कर सकता है।

संबंधित पैकेज:

aiohttp==3.6.2
pytest==5.4.0
pytest-aiohttp==0.3.0
pytest-cov==2.8.1
pytest-forked==1.1.3
pytest-mock==2.0.0
pytest-responses==0.4.0
pytest-xdist==1.31.0

कॉलस्टैक के आसपास कुछ विवरण:

➜  ~/D/zeus (feat/increase-lru-cache) ✗ py.test -x --pdb
=========================================================================================== test session starts ============================================================================================
platform darwin -- Python 3.8.1, pytest-5.4.0, py-1.8.1, pluggy-0.13.1
rootdir: /Users/dcramer/Development/zeus, inifile: setup.cfg
plugins: mock-2.0.0, celery-4.1.1, xdist-1.31.0, aiohttp-0.3.0, forked-1.1.3, responses-0.4.0, cov-2.8.1
collecting 186 items
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> traceback >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
In function "test_health_check":
Parameter "loop_factory" should be declared explicitly via indirect or in function itself
>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> entering PDB >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>

>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>> PDB post_mortem (IO-capturing turned off) >>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>>
> /Users/dcramer/Development/zeus/.venv/lib/python3.8/site-packages/_pytest/python.py(1144)_validate_explicit_parameters()
-> fail(msg, pytrace=False)
(Pdb) l
1139                    func_name = self.function.__name__
1140                    msg = (
1141                        'In function "{func_name}":\n'
1142                        'Parameter "{arg}" should be declared explicitly via indirect or in function itself'
1143                    ).format(func_name=func_name, arg=arg)
1144 ->                 fail(msg, pytrace=False)
1145
1146
1147    def _find_parametrized_scope(argnames, arg2fixturedefs, indirect):
1148        """Find the most appropriate scope for a parametrized call based on its arguments.
1149
(Pdb) u
> /Users/dcramer/Development/zeus/.venv/lib/python3.8/site-packages/_pytest/python.py(939)parametrize()
-> self._validate_explicit_parameters(argnames, indirect)
(Pdb) l
934
935             self._validate_if_using_arg_names(argnames, indirect)
936
937             arg_values_types = self._resolve_arg_value_types(argnames, indirect)
938
939  ->         self._validate_explicit_parameters(argnames, indirect)
940
941             # Use any already (possibly) generated ids with parametrize Marks.
942             if _param_mark and _param_mark._param_ids_from:
943                 generated_ids = _param_mark._param_ids_from._param_ids_generated
944                 if generated_ids is not None:
(Pdb) u
> /Users/dcramer/Development/zeus/.venv/lib/python3.8/site-packages/aiohttp/pytest_plugin.py(203)pytest_generate_tests()
-> metafunc.parametrize("loop_factory",
(Pdb) l
198                         "Unknown loop '%s', available loops: %s" % (
199                             name, list(factories.keys())))
200                 else:
201                     continue
202             factories[name] = avail_factories[name]
203  ->     metafunc.parametrize("loop_factory",
204                              list(factories.values()),
205                              ids=list(factories.keys()))
206
207
208     @pytest.fixture