Wrapper es5

app.js

// test/testUtils/app.js

var supertest = require('supertest');
var appDef = require('../../src/app');

var User = require('../../src/models').User;
var generateAuthToken = require('../../src/utils').generateAuthToken;

var app = {
  client: supertest(appDef),

  token: null,

  login: function(user, done) {
    generateAuthToken(user, function(err, token) {
      app.token = token;
      return err ? done(err) : done(null);
    });
  },

  loginRandom: function(done) {
    // get a random user - random is just an arbitrary function to get one user
    var user = User.random();

    generateAuthToken(user, function(err, token) {
      app.token = token;
      return err ? done(err) : done(null, user);
    });
  },

  logout: function() {
    app.token = null;
  },

  preRequest: function(request) {
    return app.token ? request.set('authorization', app.token) : request;
  },

  get: function(url) {
    var req = app.client.get(url);

    return app.preRequest(req);
  },

  post: function(url) {
    var req = app.client.post(url);

    return app.preRequest(req);
  },

  put: function(url) {
    var req = app.client.put(url);

    return app.preRequest(req);
  },

  patch: function(url) {
    var req = app.client.patch(url);

    return app.preRequest(req);
  },

  delete: function(url) {
    var req = app.client.delete(url);

    return app.preRequest(req);
  }
};

module.exports = app;