您最喜欢的Python模拟库是什么? [英] What is your favorite Python mocking library?

问题描述

您最喜欢的Python模拟库是什么?

What is your single favorite mocking library for Python?

推荐答案

我只用了一个，但是我在Michael Foord的Mock中取得了不错的成绩:

I've only used one, but I've had good results with Michael Foord's Mock: http://www.voidspace.org.uk/python/mock/.

Michael的介绍说的比我想象的要好:

Michael's introduction says it better than I could:

已经有几个可用的Python模拟库，那为什么还要另外一个呢?

There are already several Python mocking libraries available, so why another one?

大多数模拟库遵循模拟的记录->重播"模式.我更喜欢动作->断言"模式，这种模式更具可读性和直观性，尤其是在使用Python unittest模块时.

Most mocking libraries follow the 'record -> replay' pattern of mocking. I prefer the 'action -> assertion' pattern, which is more readable and intuitive particularly when working with the Python unittest module.

...

它还提供实用程序功能/对象以协助测试，尤其是猴子修补.

It also provides utility functions / objects to assist with testing, particularly monkey patching.

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