import { tap, expect } from '@push.rocks/tapbundle';
import { SmartacmeCertMatcher } from '../ts/smartacme.classes.certmatcher.js';

tap.test('should match 2-level domain', async () => {
  const matcher = new SmartacmeCertMatcher();
  expect(matcher.getCertificateDomainNameByDomainName('example.com')).toEqual('example.com');
});

tap.test('should match 3-level domain', async () => {
  const matcher = new SmartacmeCertMatcher();
  expect(matcher.getCertificateDomainNameByDomainName('subdomain.example.com')).toEqual('example.com');
});

tap.test('should return undefined for deeper domain', async () => {
  const matcher = new SmartacmeCertMatcher();
  // domain with 4 or more levels
  const result = matcher.getCertificateDomainNameByDomainName('a.b.example.com');
  expect(result).toEqual(undefined);
});

export default tap.start();