request.js

'use strict';

var request = require('supertest'),
    agent = request.agent(),
    server = require('../../../server/app');

// Set root url.
request = request('http://localhost:9000');

///////////////////////////////////////////////////////////////////////////////////////////////////
// ### Helper functions for sending requests
///////////////////////////////////////////////////////////////////////////////////////////////////

// Abstractions for sending request.
// Attaches a cookie with session id `s` for each request.

function post (path) {
  var req = request.post(path);
  agent.attachCookies(req);

  return req.set('x-csrf-token', agent.csrf);
}

function put (path) {
  var req = request.put(path);
  agent.attachCookies(req);

  return req.set('x-csrf-token', agent.csrf);
}

function del (path) {
  var req = request.del(path);
  agent.attachCookies(req);

  return req.set('x-csrf-token', agent.csrf);
}

function get (path) {
  var req = request.get(path);
  agent.attachCookies(req);

  return req.expect('x-csrf-token', /[a-zA-Z0-9/+]{20,}[=]/);
}

function saveCookies (res) {
  agent.saveCookies(res);
}

function saveCsrf (res) {
  agent.csrf = res.headers['x-csrf-token'];
}

///////////////////////////////////////////////////////////////////////////////////////////////////
///////////////////////////////////////////////////////////////////////////////////////////////////


exports.start = server.start;
exports.stop = server.stop;
exports.post = post;
exports.put = put;
exports.del = del;
exports.get = get;
exports.saveCookies = saveCookies;
exports.saveCsrf = saveCsrf;