@Test(expected = InvalidTransformException.class)
public void testSetTranslationReadOnlyVector3() {

  final ValidatingTransform vt1 = new ValidatingTransform();
  vt1.setTranslation(new Vector3(0, 0, 1)); // good
  vt1.setTranslation(new Vector3(0, 0, Double.NaN)); // bad
}