如何在不安装的情况下测试我的 python 模块 [英] How can I test my python module without installing it

问题描述

我正在重新设计/重构我的 Python 量子化学包 (pyquante).我不喜欢现有版本的一件事是我必须安装包才能运行测试套件.也就是说，测试套件有类似from PyQuante import SCF这样的语句，当然，这个PyQuante可以指安装的版本或本地版本.

I'm in the process of redesigning/refactoring my Python quantum chemistry package (pyquante). One of the things I don't like about the existing release is that I have to install the package to run the test suite. That is, the test suite has statements like from PyQuante import SCF, and, of course, this PyQuante could refer to the installed version or a local version.

我了解 virtualenv，并意识到这对我来说是一个选择.但我想知道是否还有其他合适的方法.在过去，我曾为这样的事情黑过 sys.path，并且被更好的 Python 程序员告知我不应该这样做.

I know about virtualenv, and realize this is an option for me. But I was wondering whether anything else might be appropriate. In the past I've hacked sys.path for things like this, and have been told by better Python programmers that I shouldn't ever to this.

有人对我如何做到这一点有任何建议吗?关键是我想测试当前版本的代码而不安装它.

Does anyone have any suggestions for how I can do this? The point is that I want to test the current version of the code without installing it.

提前感谢任何能看穿我的胡言乱语并提供建议的人！

Thanks in advance for anyone who can see through my babbling and offer suggestions!

推荐答案

为你的东西创建一个合适的包并使用

Create a proper package for your stuff and use

python setup.py develop

使其成为合适的开发包.

to make it a proper dev-package.

见:

• https://stackoverflow.com/a/19048754/548039
• http://setuptools.readthedocs.io/en/latest/setuptools.html#development-mode

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