old_contents: 'use strict';
  const util = require('../lib/test-utils.js');
  
  describe('unexpected failures when calling fs functions (e.g. writeFile) with empty options object, issue773', function() {
    beforeEach(util.setup);
    afterEach(util.cleanup);
  
    it('should call fs.writeFile with an empty options object', function(done) {
      const fs = util.fs();
      fs.writeFile('/a', 'trololol', {}, done);
    });
  });
  
new_contents: 'use strict';
  const util = require('../lib/test-utils.js');
  
  describe('unexpected failures when calling fs functions (e.g. writeFile) with empty options object, issue 773', function() {
    beforeEach(util.setup);
    afterEach(util.cleanup);
  
    it('should call fs.writeFile with an empty options object', function(done) {
      const fs = util.fs();
      fs.writeFile('/a', 'trololol', {}, done);
    });
  });
  
subject: add missing space in issue 773 regression test