private void testAddChildToOneToManyParentWithLongPk(StartEnd startEnd) throws Exception {
testAddChildToOneToManyParentWithLongPk(new HasOneToManyLongPkSetJPA(), new BidirBottomLongPkSet(),
startEnd, UnidirLevel.Top, "B");
testAddChildToOneToManyParentWithLongPk(new HasOneToManyLongPkSetJPA(), new BidirMiddleLongPkSet(),
startEnd, UnidirLevel.Bottom, "M");
testAddChildToOneToManyParentWithLongPk(new HasOneToManyLongPkSetJPA(), new BidirTopLongPkSet(),
startEnd, UnidirLevel.Middle, "T");
}