converter/src/app/converter/htmlentities-decoder.spec.ts

import {HTMLEntitiesDecoder} from './htmlentities-decoder';

describe('HTMLEntitiesDecoder', () => {
  let sut: HTMLEntitiesDecoder;

  beforeEach(() => sut = new HTMLEntitiesDecoder());

  it('should create an instance', () => {
    expect(sut).toBeTruthy();
  });

  it('should have a display name', () => {
    expect(sut.getDisplayname()).toBeTruthy();
  });

  it('should have the id "decodehtmlentities"', () => {
    expect(sut.getId()).toEqual('decodehtmlentities');
  });

  it('should decode "&lt;span&gt;&quot;Hi&quot; &amp; &quot;Lo&quot;&lt;/span&gt;" to "<span>"Hi" & "Lo"</span>"', () => {
    expect(sut.convert('&lt;span&gt;&quot;Hi&quot; &amp; &quot;Lo&quot;&lt;/span&gt;'))
      .toEqual('<span>"Hi" & "Lo"</span>');
  });
});