File GraphicLayerSpec.js

test/mapboxgl/overlay/GraphicLayerSpec.js:None–None

import mapboxgl from 'mapbox-gl';
import '../../libs/deck.gl/5.1.3/deck.gl';
import { GraphicLayer } from '../../../src/mapboxgl/overlay/GraphicLayer';
import { Graphic } from '../../../src/mapboxgl/overlay/graphic';