/* global CommitsList */

//= require jquery.endless-scroll
//= require pager
//= require commits

(() => {
  describe('Commits List', () => {
    beforeEach(() => {
      setFixtures(`
        <form class="commits-search-form" action="/h5bp/html5-boilerplate/commits/master">
          <input id="commits-search">
        </form>
        <ol id="commits-list"></ol>
        `);
    });

    it('should be defined', () => {
      expect(CommitsList).toBeDefined();
    });

    describe('on entering input', () => {
      let ajaxSpy;

      beforeEach(() => {
        CommitsList.init(25);
        CommitsList.searchField.val('');
        spyOn(history, 'replaceState').and.stub();
        ajaxSpy = spyOn(jQuery, 'ajax').and.callFake((req) => {
          req.success({
            data: '<li>Result</li>',
          });
        });
      });

      it('should save the last search string', () => {
        CommitsList.searchField.val('GitLab');
        CommitsList.filterResults();
        expect(ajaxSpy).toHaveBeenCalled();
        expect(CommitsList.lastSearch).toEqual('GitLab');
      });

      it('should not make ajax call if the input does not change', () => {
        CommitsList.filterResults();
        expect(ajaxSpy).not.toHaveBeenCalled();
        expect(CommitsList.lastSearch).toEqual('');
      });
    });
  });
})();