Merge branch 'improve-table-pagination-spec' into 'master'

Improve table pagination spec

See merge request gitlab-org/gitlab-ce!16099

spec/javascripts/vue_shared/components/table_pagination_spec.js

@@ -32,7 +32,7 @@ describe('Pagination component', () => {
         change: spy,
       });
 
-      expect(component.$el.innerHTML).not.toBeDefined();
+      expect(component.$el.childNodes.length).toEqual(0);
     });
 
     describe('prev button', () => {