我似乎无法集中精力管理 Python 版本。当我跑步时tox，我可以立即看到它使用的是 Python 3.7.9：
$ tox
py39: commands[0]> coverage run -m pytest
================================================================================== test session starts ==================================================================================
platform darwin -- Python 3.7.9, pytest-6.2.5, py-1.11.0, pluggy-1.0.0 -- /usr/local/bin/python3
但它配置为使用 3.9：
[tox]
envlist = py39,manifest,check-formatting,lint
skipsdist = True
usedevelop = True
indexserver =
spotify = https://artifactory.spotify.net/artifactory/api/pypi/pypi/simple
[testenv]
basepython = python3.9
deps =
:spotify:-r{toxinidir}/dev-requirements.txt
commands =
coverage run -m pytest {posargs}
allowlist_externals = coverage
[testenv:manifest]
; a safety check for source distributions
basepython = python3.9
deps = check-manifest
skip_install = true
commands = check-manifest
这是我所看到的which:
$ pyenv local 3.9.10
$ which python
/Users/acheong/.pyenv/shims/python
$ which python3
/Library/Frameworks/Python.framework/Versions/3.7/bin/python3
$ pyenv which python
/Users/acheong/.pyenv/versions/3.9.10/bin/python
pytest还使用了错误的版本：
$ pytest tests
================================================================================== test session starts ==================================================================================
platform darwin -- Python 3.7.9, pytest-6.2.5, py-1.11.0, pluggy-1.0.0 -- /Library/Frameworks/Python.framework/Versions/3.7/bin/python3
cachedir: .pytest_cache
rootdir: /Users/acheong/src/spotify/protean/ezmode-cli, configfile: tox.ini, testpaths: tests
plugins: mock-3.10.0, cov-2.10.0
但在这种情况下，我了解到我可以这样做：
$ pyenv exec pytest tests
================================================================================== test session starts ==================================================================================
platform darwin -- Python 3.9.10, pytest-6.2.5, py-1.11.0, pluggy-1.0.0 -- /Users/acheong/.pyenv/versions/3.9.10/bin/python
cachedir: .pytest_cache
rootdir: /Users/acheong/src/spotify/protean/ezmode-cli, configfile: tox.ini, testpaths: tests
plugins: mock-3.10.0, cov-2.10.0
但是当我尝试这样做时tox，我收到错误：
$ pyenv exec tox
Traceback (most recent call last):
File "/Users/acheong/.pyenv/versions/3.9.10/bin/tox", line 8, in <module>
sys.exit(run())
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox/run.py", line 19, in run
result = main(sys.argv[1:] if args is None else args)
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox/run.py", line 38, in main
state = setup_state(args)
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox/run.py", line 53, in setup_state
options = get_options(*args)
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox/config/cli/parse.py", line 38, in get_options
guess_verbosity, log_handler, source = _get_base(args)
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox/config/cli/parse.py", line 61, in _get_base
MANAGER.load_plugins(source.path)
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox/plugin/manager.py", line 90, in load_plugins
self._register_plugins(inline)
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox/plugin/manager.py", line 38, in _register_plugins
self.manager.load_setuptools_entrypoints(NAME)
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/pluggy/_manager.py", line 287, in load_setuptools_entrypoints
plugin = ep.load()
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/importlib/metadata.py", line 77, in load
module = import_module(match.group('module'))
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/importlib/__init__.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "<frozen importlib._bootstrap>", line 1030, in _gcd_import
File "<frozen importlib._bootstrap>", line 1007, in _find_and_load
File "<frozen importlib._bootstrap>", line 986, in _find_and_load_unlocked
File "<frozen importlib._bootstrap>", line 680, in _load_unlocked
File "<frozen importlib._bootstrap_external>", line 850, in exec_module
File "<frozen importlib._bootstrap>", line 228, in _call_with_frames_removed
File "/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox_pyenv.py", line 48, in <module>
from tox import hookimpl as tox_hookimpl
ImportError: cannot import name 'hookimpl' from 'tox' (/Users/acheong/.pyenv/versions/3.9.10/lib/python3.9/site-packages/tox/__init__.py)
我已经尝试了很多在网上找到的东西，但我担心如果有的话，我只会让我的环境更加混乱。我可以采取哪些步骤来诊断问题并获得tox使用我的pyenv版本？
