File L7LayerSpec.js

test/mapboxgl/overlay/L7LayerSpec.js:None–None

import mapboxgl from 'mapbox-gl';
import mbglmap, { revertCRS } from '../../tool/mock_mapboxgl_map';
import * as L7 from '../../../src/mapboxgl/overlay/L7/l7-render';
import * as mockL7 from '../../tool/mock_l7';