sails.socket testing with npm test

I'm using sails.js v0.11.0 and I am just getting into unit testing. I can test normal controllers through http requests, but I have no idea where to start to test the same calls over a socket requests. If you have a good resource or a sample test using sockets that would be fantastic.

var assert = require('assert');
var request = require('supertest');

describe('Auth Controller', function () {

  describe('#callback()', function () {

    it ('passport-local authentication should succeed if email and password valid', function (done) {

      request(sails.hooks.http.app)
        .post('/auth/local')
        .send({
          identifier: 'existing.user@email.com',
          password: 'admin1234'
        })
        .expect(200)
        .end(function(err) {
          done(err);
        });

    });

    it ('passport-local authentication should fail and return error code if email is invalid', function (done) {

      request(sails.hooks.http.app)
        .post('/auth/local')
        .send({
          identifier: 'invalid@email.com',
          password: 'admin1234'
        })
        .expect(403)
        .end(function(err) {
          done(err);
      });

    });

    it ('passport-local authentication should fail and return error code if password is invalid', function (done) {

      request(sails.hooks.http.app)
        .post('/auth/local')
        .send({
          identifier: 'existing.user@email.com',
          password: 'invalid1235'
        })
        .expect(403)
        .end(function(err) {
          done(err);
      });

    });

    //Test with Web Sockets from sails.io
    describe('sails.socket', function () {

      describe('With default settings', function() {

        describe('once connected, socket', function () {

          it ('passport-local authentication via web socket should succeed if email and password valid', function (done) {

            //Socket version?
            request(sails.hooks.http.app)
              .post('/auth/local')
              .send({
                identifier: 'existing.user@email.com',
                password: 'admin1234'
              })
              .expect(200)
              .end(function(err) {
                done(err);
              });

          });

          it ('passport-local authentication via web socket should fail and return error code if email is invalid', function (done) {

            //Socket version?
            request(sails.hooks.http.app)
              .post('/auth/local')
              .send({
                identifier: 'invalid@email.com',
                password: 'admin1234'
              })
              .expect(403)
              .end(function(err) {
                done(err);
              });

          });

          it ('passport-local authentication via web socket should fail and return error code if password is invalid', function (done) {

            //Socket version?
            request(sails.hooks.http.app)
              .post('/auth/local')
              .send({
                identifier: 'existing.user@email.com',
                password: 'invalid1235'
              })
              .expect(403)
              .end(function(err) {
                done(err);
            });

          });

        });

      });
    });

  });

});