webpack/test/Examples.test.js

Packs CommonJs/AMD modules for the browser. Allows to split your codebase into multiple bundles, which can be loaded on demand. Support loaders to preprocess files, i.e. json, jade, coffee, css, less, ... and your custom stuff.

var should = require("should");
var path = require("path");
var fs = require("fs");
var webpack = require("../");

describe("Examples", function() {
	var examples = fs.readdirSync(path.join(__dirname, "..", "examples")).map(function(name) {
		return path.join(__dirname, "..", "examples", name);
	}).filter(function(p) {
		return fs.statSync(p).isDirectory();
	});

	examples.forEach(function(examplePath) {
		it("should compile " + path.basename(examplePath), function(done) {
			var options = {};
			var webpackConfigPath = path.join(examplePath, "webpack.config.js");
			webpackConfigPath = webpackConfigPath.substr(0, 1).toUpperCase() + webpackConfigPath.substr(1);
			if(fs.existsSync(webpackConfigPath))
				options = require(webpackConfigPath);
			if(Array.isArray(options))
				options.forEach(processOptions);
			else
				processOptions(options);
			function processOptions(options) {
				options.context = examplePath;
				options.optimize = options.optimize || {};
				options.output = options.output || {};
				options.optimize.occurenceOrder = true;
				options.output.pathInfo = true;
				options.output.path = path.join(examplePath, "js");
				options.output.publicPath = "js/";
				if(!options.output.filename)
					options.output.filename = "output.js";
				if(!options.entry)
					options.entry = "./example.js";
			}
			webpack(options, function(err, stats) {
				if(err) return done(err);
				stats = stats.toJson();
				if(stats.errors.length > 0)
					return done(stats.errors[0]);
				done();
			});
		});
	});
});