var express = require('express');
var app = express();
app.use(function(req, res, next) {
  res.header("Access-Control-Allow-Origin", "*");
  res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
  next();
});
var http=require('http');
var controllers=require("./controllers/starterController.js");
var bodyParser=require('body-parser');

controllers.init(app);
app.set("view engine", "vash");
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());
var server = http.createServer(app);
if(!module.parent) {
server.listen(3000);
}
module.exports.getApp = app;
// exports.closeServer = function(){
//   server.close();
// };
// var path = require('path');
// var favicon = require('serve-favicon');
// var logger = require('morgan');
// var cookieParser = require('cookie-parser');
// var bodyParser = require('body-parser');

// var index = require('./routes/index');
// var users = require('./routes/users');



// // view engine setup
// app.set('views', path.join(__dirname, 'views'));
// app.set('view engine', 'jade');

// // uncomment after placing your favicon in /public
// //app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
// app.use(logger('dev'));
// app.use(bodyParser.json());
// app.use(bodyParser.urlencoded({ extended: false }));
// app.use(cookieParser());
// app.use(express.static(path.join(__dirname, 'public')));

// app.use('/', index);
// app.use('/users', users);

// // catch 404 and forward to error handler
// app.use(function(req, res, next) {
//   var err = new Error('Not Found');
//   err.status = 404;
//   next(err);
// });

// // error handler
// app.use(function(err, req, res, next) {
//   // set locals, only providing error in development
//   res.locals.message = err.message;
//   res.locals.error = req.app.get('env') === 'development' ? err : {};

//   // render the error page
//   res.status(err.status || 500);
//   res.render('error');
// });

// module.exports = app;

var express = require('express');
var app = express();
app.use(function(req, res, next) {
  res.header("Access-Control-Allow-Origin", "*");
  res.header("Access-Control-Allow-Headers", "Origin, X-Requested-With, Content-Type, Accept");
  next();
});
var http=require('http');
var controllers=require("./controllers/starterController.js");
var bodyParser=require('body-parser');

controllers.init(app);
app.set("view engine", "vash");
app.use(bodyParser.urlencoded({ extended: true }));
app.use(bodyParser.json());
var server = http.createServer(app);

var port = process.env.PORT || 3000;

if(!module.parent) {
server.listen(port, function(err){
  console.log("serrver started on port" + port);
});
}
module.exports.getApp = app;
// exports.closeServer = function(){
//   server.close();
// };
// var path = require('path');
// var favicon = require('serve-favicon');
// var logger = require('morgan');
// var cookieParser = require('cookie-parser');
// var bodyParser = require('body-parser');

// var index = require('./routes/index');
// var users = require('./routes/users');



// // view engine setup
// app.set('views', path.join(__dirname, 'views'));
// app.set('view engine', 'jade');

// // uncomment after placing your favicon in /public
// //app.use(favicon(path.join(__dirname, 'public', 'favicon.ico')));
// app.use(logger('dev'));
// app.use(bodyParser.json());
// app.use(bodyParser.urlencoded({ extended: false }));
// app.use(cookieParser());
// app.use(express.static(path.join(__dirname, 'public')));

// app.use('/', index);
// app.use('/users', users);

// // catch 404 and forward to error handler
// app.use(function(req, res, next) {
//   var err = new Error('Not Found');
//   err.status = 404;
//   next(err);
// });

// // error handler
// app.use(function(err, req, res, next) {
//   // set locals, only providing error in development
//   res.locals.message = err.message;
//   res.locals.error = req.app.get('env') === 'development' ? err : {};

//   // render the error page
//   res.status(err.status || 500);
//   res.render('error');
// });

// module.exports = app;

add port test