mobile-session-promise/tests/mobileSessionPromiseTest.js

The modules creates a promise that resolves an existing or creates a brand new session

'use strict';
/*
 * The unit test suite for the mobileSession/index.js module
 * Before you run it with 'npm test' command please make sure that the
 * Local DynamoDB is up and running on port 8090:
 * java -Djava.library.path=./DynamoDBLocal_lib -jar DynamoDBLocal.jar -sharedDb -port 8090
 * For more details about local Dynamo DB please refer to the link below:
 * http://docs.aws.amazon.com/amazondynamodb/latest/developerguide/DynamoDBLocal.html
 *
 * Copyright(c) Nordstrom,Inc. All Rights reserved. This software is the confidential and
 * proprietary information of Nordstrom, Inc. ("Confidential Information"). You shall not disclose
 * such Confidential Information and shall use it only in accordance with the terms of the license
 * agreement you entered into with Nordstrom, Inc.
 */

const chai = require('chai');
const mockery = require('mockery');
const assert = chai.assert;
chai.should();

const uuid = require('uuid');


mockery.enable({
  warnOnReplace: false,
  warnOnUnregistered: false,
  useCleanCache: true
});

const mobileSessionPromiseFactory = require('..');

describe('When no previous event with given user_id is found (USER_ID_NOT_FOUND)', () => {
  it('it should generate a brand new session', done => {
    const event_id = uuid.v4();
    const domain_userid = uuid.v4();
    const collector_tstamp = Date.now() - 1000;
    const sent_tstamp = Date.now() - 2000;
    const created_tstamp = Date.now() - 3000;
    const promise = mobileSessionPromiseFactory(
      event_id,
      domain_userid,
      collector_tstamp,
      created_tstamp,
      sent_tstamp
    );
    console.log("Promise",promise);
    promise.then(sessionInfo => {
      assert(sessionInfo.session_id, 'Session id must be present');
      sessionInfo.session_index.should.equal(0);
      sessionInfo.user_id.should.equal(domain_userid);
      sessionInfo.previous_session_id.should.equal('ZZZZZZ');
      sessionInfo.orig_event_id.should.equal(event_id); // orig event id should equal to the supplied event id
      sessionInfo.first_event_id.should.equal(event_id);
      done();
    }
  ).catch(sessionInfo => {
    assert(sessionInfo.session_id, 'Error Session id must be present');
    sessionInfo.session_index.should.equal(0);
    sessionInfo.user_id.should.equal(domain_userid);
    sessionInfo.previous_session_id.should.equal('ZZZZZZ');
    sessionInfo.orig_event_id.should.equal(event_id); // orig event id should equal to the supplied event id
    sessionInfo.first_event_id.should.equal(event_id);
    done();
  })
  ;
  });

});