对于我的测试用例，我什么都不需要做。

I don't need to do anything else to my test case.

youdao

因为在开发期间不需要编译或部署，我倾向于在重新加载浏览器或执行测试用例之前只对编程做微小的更改。

Because I don't need to compile or deploy during development, I tend to make only tiny programming changes before I reload my browser or execute my test cases.

youdao

请记住，这纯粹是出于教学目的也许有人会说我不想为产品代码编写测试，但我确实没有在编写产品代码，所以我不需要编写正式的测试。

Remember, folks, this is purely for pedagogical purposes fancy author-speak for "You really don't want to do this for production code, but because I'm not writing production code, I get to cheat."

youdao