How to use

spritesheet

function

in

LoaderPlugin

it('should multiply to 1536 (32*48)', done => {
 class MainScene extends Phaser.Scene {
  preload() {
   this.load.spritesheet('dude', '../assets/dude.png', {
    frameWidth: 32,
    frameHeight: 48,
   })
  }

  create() {
   const dude = this.physics.add.sprite(100, 450, 'dude')
   expect(dude.body.width * dude.body.height).toBe(1536)
   done()
  }
 }

 StartTest([MainScene])
})