koel/resources/assets/js/tests/stores/preferenceTest.js

require('chai').should()

import localStorage from 'local-storage'
import { preferenceStore } from '../../stores'

const user = { id: 0 }
const preferences = {
  volume: 8,
  notify: false
}

describe('stores/preference', () => {
  beforeEach(() => {
    localStorage.set(`preferences_${user.id}`, preferences)
    preferenceStore.init(user)
  })

  describe("#set", () => {
    it('correctly sets preferences', () => {
      preferenceStore.set('volume', 5)
      localStorage.get(`preferences_${user.id}`).volume.should.equal(5)

      // Test the proxy
      preferenceStore.volume = 6
      localStorage.get(`preferences_${user.id}`).volume.should.equal(6)
    })
  })

  describe("#get", () => {
    it('returns correct preference values', () => {
      preferenceStore.get('volume').should.equal(8)

      // Test the proxy
      preferenceStore.volume.should.equal(8)
    })
  })
})