public void testPeerObjectUpdatedTempOID() {
DataContext context = createDataContext();
ObjectContext peer1 = context.createChildContext();
Artist a1 = peer1.newObject(Artist.class);
a1.setArtistName("Y");
ObjectId a1TempId = a1.getObjectId();
ObjectContext peer2 = context.createChildContext();
Artist a2 = (Artist) peer2.localObject(a1TempId, a1);