如何导入pytest monkeypatch插件？(How do I import the pytest monkeypatch plugin?)

如何导入pytest monkeypatch插件？(How do I import the pytest monkeypatch plugin?)

我想使用pytest monkeypatch插件，但我无法弄清楚如何导入它。 我试过了：

import monkeypath import pytest.monkeypatch from pytest import monkeypatch

I want to use the pytest monkeypatch plugin, but I can't figure out how to import it. I've tried:

import monkeypath import pytest.monkeypatch from pytest import monkeypatch

最满意答案

它不是一个插件，它是一个内置的pytest夹具 。

简而言之，这意味着您只需使用monkeypatch参数编写测试，测试将获得monkeypatch对象作为该参数。

您链接的页面有一个简单的示例：

def test_some_interaction(monkeypatch): monkeypatch.setattr("os.getcwd", lambda: "/")

It's not a plugin, it's a built-in pytest fixture.

In a nutshell, that means you simply write a test with a monkeypatch argument, and the test will get the monkeypatch object as that argument.

The page you linked has a simple example:

def test_some_interaction(monkeypatch): monkeypatch.setattr("os.getcwd", lambda: "/")