text: var express = require("express");
  
  exports._makeApp = function() {
    return express();
  };
  
  exports._registerMethod = function(method, path, handler, app) {
    return app[method](path, handler);
  };
  
  exports._makeStaticMiddleware = function(root, options) {
    return express.static(root, options);
  };
  
  exports._makeJSONMiddleware = function(options) {
    return express.json(options);
  };
  
  exports._use = function(path, entity, app) {
    return app.use(path, entity);
  };
  
  exports._listen = function(port, cb, app) {
    return app.listen(port, cb);
  };
  
  exports._close = function(cb, server) {
    return server.close(cb);
  };
  
  exports._sendResponse = function(body, response) {
    return response.send(body);
  };
  
  exports._set = function(field, value, response) {
    return response.set(field, value);
  };
  
  exports._setStatus = function(status, response) {
    return response.status(status);
  };
  
  exports._getBody = function(request) {
    return request.body;
  };
  
  exports._getParams = function(request) {
    return request.params;
  };
  