webpack.config.test.js

/* eslint-env node */
/* `webpack.config.test` can be used for contributing/developing and testing. */
const webpack = require('webpack');

const hotMiddlewareScript =
	'webpack-hot-middleware/client?path=/__webpack_hmr&timeout=20000&reload=true';
const StringReplacePlugin = require('string-replace-webpack-plugin');
const config = require('./webpack.config');

config.entry = {
	'browser-tests': ['./tests/browser-tests.js', hotMiddlewareScript],
};

// used by enzyme
config.externals = {
	'react/lib/ReactContext': true,
	'react/lib/ExecutionEnvironment': true,
	'react/addons': true,
	cheerio: 'window',
};

config.devtool = 'eval-source-map';

config.output = {
	libraryTarget: 'umd',
	path: `${__dirname}/test-build/`,
	publicPath: '/test-build/',
	// [name] is config.entry object keys
	filename: '[name].bundle.js',
};

config.plugins = [
	new webpack.DefinePlugin({
		'process.env': { NODE_ENV: JSON.stringify('development') },
	}),
	new StringReplacePlugin(),
	new webpack.HotModuleReplacementPlugin(),
];

module.exports = config;