cript>
  suite('style-imports', function() {

  function assertComputed(element, value) {
    var computed = getComputedStyle(element);
    assert.equal(computed['border-top-width'], value, 'computed style incorrect');
  }

  test('styles included via link rel="import" type="css"', function() {
    var el = document.createElement('x-include-import');
    document.body.appendChild(el);
    Polymer.flush();
    assertComputed(el.$.one, '1px');
    assertComputed(el.$.two, '2px');
    assertComputed(el.$.three