我如何在一个没有setup.py的项目中运行tox ?

I would like to use tox to run my unittests in two virtualenvs, since my application has to support 2 different Python versions.

我希望使用tox来在两个virtualenv中运行我的unittest，因为我的应用程序必须支持两个不同的Python版本。

My problem is that tox requires a setup.py, but I have none since my application is not a module and has its own installer. For now I don't want to go through the hassle of automating the install process as to work with setup.py, I just want to run my unittests without having to write a setup.py.

我的问题是，托克斯需要一个设置。py，但我没有，因为我的应用程序不是一个模块，并且有它自己的安装程序。现在，我不希望在使用安装时经历自动安装过程的麻烦。py，我只想运行unittests而不需要写setup.py。

Is that possible? Or how can I write an "empty" setup.py that simply does nothing? Can you point me towards some documentation on the subject (the distutils documentation explains how to write a meaningful setup.py, not an empty one)?

这有可能吗?或者我如何写一个“空”的设置。什么都不做?您能给我指出一些关于这个主题的文档吗? (distutils文档解释了如何编写有意义的设置。py，不是空的)?

3 个解决方案

#1

After digging inside the source code, I found a scarcely documented option in tox.ini that skips sdist:

在深入源代码之后，我在tox找到了一个几乎没有文档记录的选项。ini跳过sdist:

[tox]
skipsdist = BOOL    # defaults to false

Setting this to True I got what I wanted, saving me the effort of writing a meaningful setup.py

把这个设定成现实，我得到了我想要的，省去了我写一个有意义的setup.py的努力

#2

If you have an application (with a requirements.txt), rather than a project that you are going to distribute (which would have a setup.py instead), your tox.ini should look something like this:

如果您有一个应用程序(带有requirements.txt)，而不是要分发的项目(它将有一个设置)。py),而不是你的毒药。ini应该是这样的:

[tox]
skipsdist = True

[testenv]
deps = -r{toxinidir}/requirements.txt

Found this answer originally from David Murphy's blog: http://blog.schwuk.com/2014/03/19/using-tox-django-projects/

这个答案来自David Murphy的博客:http://blog.schwuk.com/2014/03/19/using-tox-django-projects/

#3

This is my tox.ini file content for Django project by multiple settings:

这是我的毒药。多个设置为Django项目的ini文件内容:

[tox]
envlist = py36-{accounting,content,media}_settings
skipsdist = true

[testenv]
commands = python {toxinidir}/manage.py test
deps = -r{toxinidir}/requirements.txt

setenv =
    accounting_settings: DJANGO_SETTINGS_MODULE=my_project.settings.accounting
    contents_settings: DJANGO_SETTINGS_MODULE=my_project.settings.contents
    media_settings: DJANGO_SETTINGS_MODULE=my_project.settings.media

#1