TransactionImporterUnitTest.java

/*
 * JBoss, Home of Professional Open Source
 * Copyright 2006, Red Hat Middleware LLC, and individual contributors
 * as indicated by the @author tags.
 * See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 * This copyrighted material is made available to anyone wishing to use,
 * modify, copy, or redistribute it subject to the terms and conditions
 * of the GNU Lesser General Public License, v. 2.1.
 * This program is distributed in the hope that it will be useful, but WITHOUT A
 * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR A
 * PARTICULAR PURPOSE.  See the GNU Lesser General Public License for more details.
 * You should have received a copy of the GNU Lesser General Public License,
 * v.2.1 along with this distribution; if not, write to the Free Software
 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
 * MA  02110-1301, USA.
 *
 * (C) 2016,
 * @author JBoss Inc.
 */
package com.hp.mwtests.ts.jta.jca;

import com.arjuna.ats.arjuna.common.Uid;
import com.arjuna.ats.internal.jta.Implementations;
import com.arjuna.ats.internal.jta.transaction.arjunacore.jca.SubordinateTransaction;
import com.arjuna.ats.internal.jta.transaction.arjunacore.jca.SubordinationManager;
import com.arjuna.ats.jta.xa.XidImple;
import org.junit.Test;

import javax.transaction.HeuristicCommitException;
import javax.transaction.HeuristicMixedException;
import javax.transaction.HeuristicRollbackException;
import javax.transaction.RollbackException;
import javax.transaction.SystemException;
import javax.transaction.xa.XAException;
import javax.transaction.xa.XAResource;
import javax.transaction.xa.Xid;

import static org.junit.Assert.assertTrue;

public class TransactionImporterUnitTest {

    @Test
    public void testDifferentInstanceFromRecovery() throws XAException, RollbackException, SystemException, HeuristicRollbackException, HeuristicMixedException, HeuristicCommitException {
        Uid uid = new Uid();
        XidImple xid = new XidImple(uid);

        SubordinateTransaction subordinateTransaction = SubordinationManager.getTransactionImporter().importTransaction(xid);
        Uid subordinateTransactionUid = subordinateTransaction.get_uid();
        Xid subordinateTransactionXid = subordinateTransaction.baseXid();

        SubordinateTransaction importedTransaction = SubordinationManager.getTransactionImporter().getImportedTransaction(subordinateTransactionXid);
        assertTrue (subordinateTransaction == importedTransaction);
        subordinateTransaction.enlistResource(new XAResource() {

            @Override
            public void commit(Xid xid, boolean b) throws XAException {

            }

            @Override
            public void end(Xid xid, int i) throws XAException {

            }

            @Override
            public void forget(Xid xid) throws XAException {

            }

            @Override
            public int getTransactionTimeout() throws XAException {
                return 0;
            }

            @Override
            public boolean isSameRM(XAResource xaResource) throws XAException {
                return false;
            }

            @Override
            public int prepare(Xid xid) throws XAException {
                return 0;
            }

            @Override
            public Xid[] recover(int i) throws XAException {
                return new Xid[0];
            }

            @Override
            public void rollback(Xid xid) throws XAException {

            }

            @Override
            public boolean setTransactionTimeout(int i) throws XAException {
                return false;
            }

            @Override
            public void start(Xid xid, int i) throws XAException {

            }
        });
        subordinateTransaction.doPrepare();

        Implementations.initialise();
        SubordinateTransaction subordinateTransaction1 = SubordinationManager.getTransactionImporter().recoverTransaction(subordinateTransactionUid);
        assertTrue(subordinateTransaction != subordinateTransaction1);
        SubordinateTransaction importedTransaction1 = SubordinationManager.getTransactionImporter().getImportedTransaction(subordinateTransactionXid);
        assertTrue(importedTransaction != importedTransaction1);
        SubordinateTransaction importedTransaction2 = SubordinationManager.getTransactionImporter().getImportedTransaction(subordinateTransactionXid);
        assertTrue(importedTransaction1 == importedTransaction2);
        importedTransaction2.doCommit();
    }
}