DeletionTest.java

package com.test.deletion;

import static org.junit.Assert.fail;

import org.apache.log4j.Logger;
import org.hibernate.Session;
import org.hibernate.Transaction;
import org.junit.BeforeClass;
import org.junit.Test;

import com.jpa.dao.HumanDAO;
import com.jpa.model.Human;
import com.jpa.util.HibernateUtil;

public class DeletionTest {

    private static final Logger log = Logger.getLogger(DeletionTest.class);

    @BeforeClass
    public static void init() {
        // For full DEBUG mode, uncomment the following line
        // BasicConfigurator.configure();
    }

    @Test
    public void testInsertDelete() {
        try {
            final Session session = HibernateUtil.getSessionFactory().openSession();
            Transaction tx = session.beginTransaction();

            HumanDAO humanDAO = new HumanDAO();
            humanDAO.setSession(session);
            Human aPerson = new Human();

            aPerson.setUserID(0);
            aPerson.setFirstName("Frank");
            aPerson.setLastName("Bob");
            aPerson.setAge(42);
            aPerson.setGender("Male");
            humanDAO.makePersistent(aPerson);
            log.info("Inserted human into table ..... ");

            // Now attempt to fetch this record with ID
            log.info("Fetching inserted user record from DB ...... ");
            Human human2 = humanDAO.getAUserByID(0);
            log.info("Got user with name " + human2.getFirstName());

            humanDAO.makeTransient(human2);
            Human deletedHuman = humanDAO.getAUserByID(0);
            log.info(deletedHuman);

            tx.rollback();
        } catch (Exception e) {
            fail(e.getMessage());
        }
    }


}