Overleaf/services/web/test/unit/src/Project/IterablePath.test.mjs

import { expect } from 'vitest'
import { iterablePaths } from '../../../../app/src/Features/Project/IterablePath.mjs'

describe('iterablePaths', function () {
  it('returns an empty array for empty folders', function () {
    expect(iterablePaths(null, 'docs')).to.deep.equal([])
    expect(iterablePaths({}, 'docs')).to.deep.equal([])
  })

  it('returns the `docs` object when it is iterable', function () {
    const folder = {
      docs: [{ _id: 1 }, { _id: 2 }],
    }
    expect(iterablePaths(folder, 'docs')).to.equal(folder.docs)
  })
})