@aller/blink/src/utils/__tests__/get-hostname-from-url.test.ts

A library for tracking user behaviour.

import getHostnameFromUrl from '../get-hostname-from-url';

describe('getHostnameFromUrl', () => {
  it('should get hostname from normal db url', () => {
    expect(
      getHostnameFromUrl('https://www.dagbladet.no/a/8912312', 'test.no'),
    ).toBe('dagbladet.no');
  });

  it('should use hostname fallback', () => {
    expect(getHostnameFromUrl('', 'dagbladet.no')).toBe('dagbladet.no');
  });

  it('should get hostname from normal db url without query-parameters', () => {
    expect(
      getHostnameFromUrl(
        'https://www.dagbladet.no/a/8912312?query-param=12',
        'test.no',
      ),
    ).toBe('dagbladet.no');
  });
});