强制Nosetests使用Python 2.7而不是3.4 [英] Force Nosetests to Use Python 2.7 instead of 3.4

问题描述

我一直在学习使用3.4版的Python.我最近开始学习Web.py，因此一直使用Python 2.7，因为Python 3.4不支持web.py.我为Python 3.4和2.7安装了鼻子1.3.4模块.我需要在一些使用Web.py模块以2.7编写的Python代码上运行tailtests命令.但是，当我键入鼻子测试命令时，它会自动使用Python 3.4，因此抛出错误，因为无法在我的Python代码中导入Web.py模块.有没有一种方法可以强制鼻子测试使用Python 2.7?运行OS X Yosemite的Macbook Pro.

I've been learning Python using version 3.4. I recently started learning Web.py so have been using Python 2.7 for that, since web.py not supported in Python 3.4. I have nose 1.3.4 module installed for both Python 3.4 and 2.7. I need to run the nosetests command on some Python code written in 2.7 that uses the Web.py module. However, when I type nosetests command it automatically uses Python 3.4, so is throwing an error as unable to import the Web.py module in my Python code. Is there a way to force nosetests to use Python 2.7? Macbook Pro running OS X Yosemite.

推荐答案

@dano在他的评论中建议

As @dano suggeted in his comment:

尝试python2.7 -m nose而不是运行nosetests.

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