var fs = require('fs'); // Check if asset exists function checkForAsset(path) { var pathFound = true; try { fs.accessSync(path); } catch (e) { pathFound = false; } return pathFound; } // Check for default files for (let extension of ['.js', '.min.js', '.css', '.min.css']) { test('Asset svgMap' + extension + ' exists', () => { expect(checkForAsset('./dist/svgMap' + extension)).toBe(true); }); }