public void testParentValueHolderMultiChange() throws Exception {
TestAddressValueObject addr = new TestAddressValueObject("Seattle", "WA", "98116");
vo.setHomeAddress(addr);
VOValueHolder addrHolder = new VOValueHolder();
addrHolder.setParentValueHolder(holder);
addrHolder.setParentPropertyName("homeAddress");
holder.setObject(vo);
assertEquals("Address city", "Seattle", addrHolder.getPropertyValue("city"));
vo.setHomeAddress(new TestAddressValueObject("Tacoma", "WA", "98320"));
holder.fireContentValueChanged();
assertEquals("Address city", "Tacoma", addrHolder.getPropertyValue("city"));
}
