我正在使用tox测试一个模块，该模块具有在基于setuptools的{{1}}脚本中定义的脚本入口点。
setup.py entry_points={
'console_scripts': [
'myscript = mypackage:main',
],
}
的配置如下：
tox如预期的那样，文件[testenv]
commands = pytest --cov=mypackage --cov-report=html --cov-append tests/
deps =
pytest
pytest-cov
usedevelop = True
指向我的开发目录，该目录显然具有新的版本号。安装在.tox/py38/lib/python3.8/site-packages/mypackage.egg-link上的脚本包括以下对旧版本号的引用，并且.tox/py38/bin/myscript.py并未对其进行更新，因此当我在更新版本后重新运行tox时，最终得到tox错误。
VersionConflict ==================================== ERRORS ====================================
_____________________ ERROR collecting tests/test_args.py ______________________
tests/test_args.py:6: in <module>
import mypackage
.tox/py38/bin/mypackage.py:4: in <module>
__import__('pkg_resources').require('mypackage==1.0.0b1')
.tox/py38/lib/python3.8/site-packages/pkg_resources/__init__.py:900: in require
needed = self.resolve(parse_requirements(requirements))
.tox/py38/lib/python3.8/site-packages/pkg_resources/__init__.py:791: in resolve
raise VersionConflict(dist, req).with_context(dependent_req)
E pkg_resources.VersionConflict: (mypackage 1.0.0b2 (/Users/matt/devel/mypackage), Requirement.parse('mypackage==1.0.0b1'))
正在其tox目录中安装以下两个脚本，这些脚本似乎没有更新，并且正在触发上述错误：
bin是否有一种方法可以说服% cat mypackage.py
#!/Users/matt/devel/mypackage/.tox/py38/bin/python
# EASY-INSTALL-DEV-SCRIPT: 'mypackage==1.0.0b1','mypackage.py'
__requires__ = 'mypackage==1.0.0b1'
__import__('pkg_resources').require('mypackage==1.0.0b1')
__file__ = '/Users/matt/devel/mypackage/mypackage.py'
with open(__file__) as f:
exec(compile(f.read(), __file__, 'exec'))
% cat myscript
#!/Users/matt/devel/mypackage/.tox/py38/bin/python
# EASY-INSTALL-ENTRY-SCRIPT: 'mypackage','console_scripts','myscript'
__requires__ = 'mypackage'
import re
import sys
from pkg_resources import load_entry_point
if __name__ == '__main__':
sys.argv[0] = re.sub(r'(-script\.pyw?|\.exe)?$', '', sys.argv[0])
sys.exit(
load_entry_point('mypackage', 'console_scripts', 'myscript')()
)
在其环境中对控制台脚本进行适当的升级，而不必每次更改版本号时都手动清除所有tox子目录？