通过Python版本使`nosetests`脚本选择文件夹 [英] Making the `nosetests` script select folder by Python version

问题描述

我曾经在我的setup.cfg文件中拥有此文件:

I used to have this in my setup.cfg file:

[nosetests]
where=test_python_toolbox

但是现在我通过提供两个并行的代码库来支持Python 2和Python 3，一个在source_py2文件夹中，一个在source_py3文件夹中. setup.py知道如何检查Python版本并选择正确的版本.问题是，我不知道如何制作nosetests，在回购根目录中调用该文件时，请选择正确的文件夹.

But now I'm supporting Python 2 and Python 3 by supplying two parallel codebases, one in the source_py2 folder and one in the source_py3 folder. setup.py knows how to check the Python version and choose the correct one. Problem is, I don't know how to make nosetests, when invoked in the repo root, select the correct folder.

我可以这样:

[nosetests]
where=source_py2/test_python_toolbox

但是随后的测试仅适用于Python2.我希望它们对两个版本都适用.

But then tests would work only for Python 2. I want them to work for both versions.

我可以用一个标志启动nosetests，但是我宁愿不这样做.

I could launch nosetests with a flag, but I'd rather not.

推荐答案

[nosetests]
where=source_py2/test_python_toolbox
py3where=source_py3/test_python_toolbox

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