text: 'use strict';
  var express = require('express'),
    bodyParser = require('body-parser'),
    morgan = require('morgan'),
    PORT = 3030;
  
  var app = express();
  
  // parse application/x-www-form-urlencoded
  app.use(bodyParser.urlencoded({extended: false}));
  
  // parse application/json
  app.use(bodyParser.json());
  
  // configure log
  app.use(morgan('dev'));
  
  var started = false;
  exports.isStarted = function() {
    return started;
  };
  
  var server;
  process.on('message', function(m) {
    if (m === 'start') {
      server = app.listen(PORT, function() {
        started = true;
        return process.send('started');
      });
    } else {
      server.close(function() {
        started = false;
        return process.send('closed') && process.exit(0);
      });
    }
  });
  
  ['get', 'post', 'put', 'delete'].forEach(function(method) {
    app.route('/internal-test')[method](function(req, res) {
      res.send('ok');
    });
  });
  