Testy EJB za pomocą junit

       InitialContext ic = new InitialContext();
        OfferRemote offerEjb = (OfferRemote) ic.lookup("java:global/ee-std-client-demo-ear/ee-std-client-demo-ejb-1.0/OfferDao");
        UserAccountRemote userEjb = (UserAccountRemote) ic.lookup("java:global/ee-std-client-demo-ear/ee-std-client-demo-ejb-1.0/UserAccountDao");
        AuctionRemote auctionEjb = (AuctionRemote) ic.lookup("java:global/ee-std-client-demo-ear/ee-std-client-demo-ejb-1.0/AuctionDao");

     /*   UserAccount user = new UserAccount();
        user.setUsername("filip");
        user.setEmail("example100@gmail.com");

        Offer offer = new Offer();
        offer.setPrice(2200d);
        Offer offer2 = new Offer();
        offer.setPrice(2500d);

        Auction auction = new Auction();
        auction.setDescription("opel na sprzedaz");
        auction.setPrice(2000d);
        auction.setTitle("opelek na sprzedaz");
        auction.addOffer(offer);
        auction.setExpirationTimestamp(new Timestamp(System.currentTimeMillis() - 86400000l));

        user.addOffer(offer, auction);
        user.addOffer(offer2, auction);

        user.addAuction(auction);

        userEjb.save(user);*/

public class AuctionDaoUnitTest {

    private AuctionDao auctionDao = new AuctionDao();

    @Test
    public void saveTest() {
        Auction auction = new Auction();
        auction.setTitle("test");
        auction.setPrice(20d);
        auction.setDescription("cos na sprzedaz");
        auctionDao.save(auction);
        assertEquals(auction, auctionDao.findById(1l));
    }
}

//wydmuszka
public mojaMetodaSerwisu( ...) {
return new MyEjbFreeService(persistenceContext, refToSomeOtherBean).myMethod(...);
}

@TransactionConfiguration(transactionManager="txMgr", defaultRollback=false)

@Rollback(false)