org.jboss.seam.persistence.test.ManagedPersistenceContextFlushModeTestBase.java Source code

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Here is the source code for org.jboss.seam.persistence.test.ManagedPersistenceContextFlushModeTestBase.java

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/*
 * JBoss, Home of Professional Open Source
 * Copyright 2010, Red Hat, Inc., and individual contributors
 * by the @authors tag. See the copyright.txt in the distribution for a
 * full listing of individual contributors.
 *
 * This is free software; you can redistribute it and/or modify it
 * under the terms of the GNU Lesser General Public License as
 * published by the Free Software Foundation; either version 2.1 of
 * the License, or (at your option) any later version.
 *
 * This software is distributed in the hope that it will be useful,
 * but WITHOUT ANY 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 along with this software; if not, write to the Free
 * Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
 * 02110-1301 USA, or see the FSF site: http://www.fsf.org.
 */
package org.jboss.seam.persistence.test;

import javax.enterprise.inject.spi.BeanManager;
import javax.inject.Inject;
import javax.persistence.EntityManager;
import javax.transaction.HeuristicMixedException;
import javax.transaction.HeuristicRollbackException;
import javax.transaction.NotSupportedException;
import javax.transaction.RollbackException;
import javax.transaction.SystemException;

import junit.framework.Assert;

import org.hibernate.FlushMode;
import org.hibernate.Session;
import org.jboss.seam.persistence.FlushModeManager;
import org.jboss.seam.persistence.FlushModeType;
import org.jboss.seam.persistence.ManagedPersistenceContext;
import org.jboss.seam.persistence.PersistenceContexts;
import org.jboss.seam.persistence.test.util.HelloService;
import org.jboss.seam.persistence.test.util.Hotel;
import org.jboss.seam.persistence.test.util.ManagedPersistenceContextProvider;
import org.junit.Test;

public class ManagedPersistenceContextFlushModeTestBase {
    public static Class<?>[] getTestClasses() {
        return new Class[] { ManagedPersistenceContextFlushModeTestBase.class, Hotel.class,
                ManagedPersistenceContextProvider.class, HelloService.class };
    }

    @Inject
    FlushModeManager manager;

    @Inject
    EntityManager em;

    @Inject
    ManagedPersistenceContext context;

    @Inject
    PersistenceContexts pc;

    @Inject
    BeanManager bm;

    @Test
    public void testPersistenceContextDefaultFlushMode()
            throws NotSupportedException, SystemException, SecurityException, IllegalStateException,
            RollbackException, HeuristicMixedException, HeuristicRollbackException {
        manager.setFlushModeType(FlushModeType.MANUAL);
        Assert.assertEquals(FlushMode.MANUAL, ((Session) em.getDelegate()).getFlushMode());
    }

    @Test
    public void testChangedTouchedPersistenceContextFlushMode() {
        try {
            em.setFlushMode(javax.persistence.FlushModeType.AUTO);
            pc.changeFlushMode(FlushModeType.MANUAL);
            Assert.assertEquals(FlushMode.MANUAL, ((Session) em.getDelegate()).getFlushMode());
        } finally {
            em.setFlushMode(javax.persistence.FlushModeType.AUTO);
        }
    }
}