Part 4b skips change in code in beforeEach function.

[fecfecfec]

I reached the section 'Refactoring tests' and found that beforeEach is declared as:

beforeEach(async () => {
    await Note.deleteMany({})
    await Note.insertMany(helper.initialNotes)
  })

But in the last stage and last linked branch (Part 4-5) before that section, beforeEach was declared as:

beforeEach(async () => {
  await Note.deleteMany({})

  const noteObjects = helper.initialNotes
    .map(note => new Note(note))
  const promiseArray = noteObjects.map(note => note.save())
  await Promise.all(promiseArray)
})

I would suggest a change in the content in the section Optimizing the beforeEach function, but I don't know the explanation besides "this looks cleaner".

Both solution work (or at least the test are running fine).

[imlakshaychauhan]

Hi @fecfecfec,

Could I please be assigned to this issue? I noticed it hasn't been closed yet and I'd love to help resolve it.

Thank you!

[fecfecfec]

Hi @imlakshaychauhan , I think @mluukkai has the permission to assign the issue.