如何依次运行Jest测试? [英] How to run Jest tests sequentially?

问题描述

我正在通过npm test运行Jest测试. Jest默认情况下并行运行测试.有什么方法可以使测试按顺序运行?

I'm running Jest tests via npm test. Jest runs tests in parallel by default. Is there any way to make the tests run sequentially?

我有一些测试调用依赖于更改当前工作目录的第三方代码.

I have some tests calling third-party code that relies on changing the current working directory.

推荐答案

CLI选项未记录，但可通过运行命令jest --help进行访问.

CLI options are not documented but accessible by running the command jest --help.

然后，您将看到所需的选项:--runInBand.

Then, you'll see the option you are looking for : --runInBand.

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