@aller/blink/src/events/__tests__/prepare-pageload-event.test.ts

A library for tracking user behaviour.

import preparePageloadEvent from '../prepare-pageload-event';
import { VERSION } from '../../config/config';
import { BlinkEvent } from '../../types';
import { Page } from '../../selectors/get-page-state';

describe('preparePageloadEvent', () => {
  it('should format properly based on state', () => {
    const url = 'https://www.dagbladet.no/a/123';
    const page: Page = {
      id: 'default',
      state: {
        general: {
          abCookie: 14,
          commercialSegments: 'sport,soccer,gardening',
          pageType: 'fb instant article',
          pageView: 'some-pageview-uuid',
          previousPageView: 'prev-pageview-uuid',
          site: 'www.dagbladet.no',
          referrer: 'www.dinside.no',
          userId: 'user5',
          cmId: 'some-random-cm-id',
          plussData: {
            hasAccess: true,
            customerNumber: '15664915',
          },
        },
      },
    };

    const utils = {
      getClientWidth: () => 800,
      getClientHeight: () => 600,
      getScrollHeight: () => 3080,
      getArticleBodyTop: () => 20,
      getArticleBodyHeight: () => 2350,
    };

    const expected: BlinkEvent = {
      id: 'dagbladet.no/123',
      type: 'pageLoad',
      abCookie: 14,
      commercialSegments: 'sport,soccer,gardening',
      article: {
        harvesterId: 'dagbladet.no/123',
        url: 'https://www.dagbladet.no/a/123',
      },
      articleBodyHeight: 2350,
      articleBodyTop: 20,
      cmId: 'some-random-cm-id',
      pageType: 'fb instant article',
      pageView: 'some-pageview-uuid',
      previousPageView: 'prev-pageview-uuid',
      site: 'www.dagbladet.no',
      referrer: 'www.dinside.no',
      userId: 'user5',
      version: VERSION,
      plussData: {
        hasAccess: true,
        customerNumber: '15664915',
      },
      clientWidth: 800,
      clientHeight: 600,
      scroll: {
        scrollHeight: 3080,
      },
    };
    expect(preparePageloadEvent({ page, url, utils })).toEqual(expected);
  });
});