nt', function() {
      let el = document.createElement('x-native-label-nested');
      document.body.appendChild(el);
      let target = el.$.label;
      // simulate the event sequence of a touch on the screen
      let touches = [{
        clientX: 0,
        clientY: 0,
        identifier: 1,
        // target is set to the element with `addEventListener`, which is `target`
        target
      }];
      let touchstart = new CustomEvent('touchstart', {bubbles: true, composed: true});
      touchstart.ch