('.special > div'), 'rgb(255, 255, 255)', 'color');
      assertComputed(inner.shadowRoot.querySelector('section'), '0px');
      assertComputed(inner.shadowRoot.querySelector('input'), '0px');
      done();
    });
  });

  test('elements with dir attribute explicitly set will not change', function() {
    let inner = fixture('preset');
    assert.equal(document.documentElement.getAttribute('dir'), 'rtl');
    assertComputed(inner.shadowRoot.querySelector('.special > div'), 'rgb(255, 255, 255)', 'color');
