 done();
          });

          Polymer.dom(s1).removeChild(s1.selectedItem);
        });
      });

      suite('dynamic selector', function() {
        // NOTE(bicknellr): Polymer 2 only upgrades elements once they have been
        // connected to the document. This test now connects the selector
        // *first* and appends the child afterwards.
        test('selects dynamically added child automatically', function(done) {
          // Create the selector, set selected, connect to force upgrade.
   