text: import { expect } from '../test_helper';
  import { getMostRecentResponseSets } from '../../../webpack/selectors/response_set_selectors';
  
  describe('getMostRecentResponseSets', () => {
    it('should only show the most recent versions of response sets', () => {
      const state = {responseSets: {
        1: {name: 'Old', version: 1, mostRecent: 2},
        2: {name: 'New', version: 2, mostRecent: 2},
        3: {name: 'Thingy', version: 5, mostRecent: 5},
        4: {name: 'Old Things', version: 2, mostRecent: 5}
      }};
      const mr = getMostRecentResponseSets(state);
      expect(mr[1]).to.be.undefined;
      expect(mr[2].name).to.equal('New');
      expect(mr[3].name).to.equal('Thingy');
      expect(mr[4]).to.be.undefined;
    });
  });
  