assert.equal(rereList.length, 2);
  var reList = re.root.querySelectorAll('*');
  assert.include(reList, p);
  assert.equal(reList.length, 2);
  var pList = p.root.querySelectorAll('*');
  assert.equal(pList.length, 1);
});

test('querySelector (light)', function() {
  var projected = testElement.root.querySelector('#projected');
  var rere = testElement.root.querySelector('x-rereproject');
  var re = rere.root.querySelector('x-reproject');
  var p = re.root.querySelector('x-project');
  assert.equal(rere.q