Node.js server tests using Vows

server-test.js

var vows = require('./vows/lib/vows'),
    assert = require('assert'),
	http = require("http");

require("../server.js");   // starts the server

exports.suite1 = vows.describe('server-test').addBatch({
	"the root URL": {
		topic: function () {
			var options = {
				host: "localhost",
				port: 1234,
				path: "/"
			};
			var callback = this.callback;
			http.get(options, function (response) {
				callback(null, response);
			}).on('error', function (error) {
				console.log("Got error: " + error.message);
				callback(error);
			});
		},
		"returns status OK": function (response) {
			assert.equal(response.statusCode, 200);
			assert.equal(response.httpVersion, "1.1");
		},