var gulp = require('gulp'); var gutil = require('gulp-util'); var webpack = require('webpack'); var WebpackDevServer = require('webpack-dev-server'); var webpackConfig = require('./webpack.config.js'); var open = require('gulp-open'); var mocha = require('gulp-mocha'); // default task is browser test gulp.task('default', ['browser-test']); // browser test gulp.task('browser-test', function (callba