如何将变量从beforeEach挂钩传递到测试中? [英] How to pass variable from beforeEach hook to tests in jest?

问题描述

beforeEach(async () => {
  const sandbox = sinon.sandbox.create()
  ...
})

test('/add', () => {
  // how can I use sandbox here?
})

我需要的是类似ava中的t.context

What I need is something like t.context in ava

推荐答案

只需声明沙箱，即可在beforeEach和test的范围内使用它:

Just declare sandbox so it is available in the scope of beforeEach and test:

let sandbox;

beforeEach(async () => {
  sandbox = sinon.sandbox.create()
  ...
})

test('/add', () => {
  // sandbox available for use
})

这篇关于如何将变量从beforeEach挂钩传递到测试中?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！