tyle cache behavior', function() {
    var e1 = document.createElement('x-cache-host-1');
    var e2 = document.createElement('x-cache-host-2');
    document.body.appendChild(e1);
    document.body.appendChild(e2);
    Polymer.flush();
    assertComputed(e1.$.child, '10px');
    assertComputed(e2.$.child, '1px');
  });

  test('@apply without parens triggers property shim', function() {
    var e = document.createElement('x-no-paren-apply-only');
    document.body.appendChild(e);
    Polymer.flush();
    as