@instructure/quiz-grading/src/components/layout/Sidebar/__tests__/index.test.js

The Quiz React SDK by Instructure Inc.

import {fromJS} from 'immutable'
import {expect, describe, it, vi} from 'vitest'
import {mapStateToProps, mapDispatchToProps} from '../index'

describe('Taking Sidebar Index', () => {
  describe('honorsSidebarProps', () => {
    const scrollToItemStub = vi.fn()

    const props = {
      scrollToItem: scrollToItemStub,
    }

    it('honors props if scrollToItem included', () => {
      let mapDTP = mapDispatchToProps(f => f, props)
      mapDTP.scrollToItem()
      expect(scrollToItemStub).toHaveBeenCalledOnce()
    })

    it('honors props if sidebarOpen included', () => {
      const stateToProps = {
        quizSessions: fromJS({
          activeQuizSessionId: '1',
          1: {
            allowBacktracking: true,
            oneAtATimeType: 'question',
          },
        }),
        sidebar: fromJS({
          isOpen: true,
        }),
      }
      let mapDTP = mapStateToProps(stateToProps, {sidebarOpen: 'this is a prop'})
      expect(mapDTP.sidebarOpen).toEqual('this is a prop')
      mapDTP = mapStateToProps(stateToProps, {})
      expect(mapDTP.sidebarOpen).toBe(true)
    })
  })
})