text: import { parse } from './acronym';
  
  describe('Acronyms are produced from', () => {
    test('title cased phrases', () => {
      expect(parse('Portable Network Graphics')).toEqual('PNG');
    });
  
    xtest('other title cased phrases', () => {
      expect(parse('Ruby on Rails')).toEqual('ROR');
    });
  
    xtest('inconsistently cased phrases', () => {
      expect(parse('HyperText Markup Language')).toEqual('HTML');
    });
  
    xtest('phrases with punctuation', () => {
      expect(parse('First In, First Out')).toEqual('FIFO');
    });
  
    xtest('other phrases with punctuation', () => {
      expect(parse('PHP: Hypertext Preprocessor')).toEqual('PHP');
    });
  
    xtest('phrases with punctuation and sentence casing', () => {
      expect(parse('Complementary metal-oxide semiconductor')).toEqual('CMOS');
    });
  });
  