old_contents: import { expect } from 'chai';
  import testUtils from './utils';
  
  describe('application launch', function () {
  
      beforeEach(testUtils.beforeEach);
      afterEach(testUtils.afterEach);
  
      it('no test code here', function () {
          // end to end test code here
          return function() {
              done();
          };
      });
  });
  
new_contents: import { expect } from 'chai';
  import testUtils from './utils';
  
  describe('application launch', function () {
  
      beforeEach(testUtils.beforeEach);
      afterEach(testUtils.afterEach);
  
  });
  
subject: Change e2e file