TransactionScopeLifecycleEventsTest.java

/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2019, Red Hat, Inc., and individual contributors
 * as indicated by the @author tags. See the copyright.txt file 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 com.hp.mwtests.ts.jta.cdi.transactionScoped;

import javax.enterprise.context.ApplicationScoped;
import javax.enterprise.context.Initialized;

import javax.enterprise.event.Observes;

import javax.inject.Inject;

import javax.naming.InitialContext;

import javax.transaction.Transaction;
import javax.transaction.TransactionManager;
import javax.transaction.TransactionScoped;
import javax.transaction.UserTransaction;

import org.jboss.arquillian.container.test.api.Deployment;

import org.jboss.arquillian.junit.Arquillian;

import org.jboss.shrinkwrap.api.ShrinkWrap;

import org.jboss.shrinkwrap.api.asset.EmptyAsset;

import org.jboss.shrinkwrap.api.spec.JavaArchive;

import org.junit.After;
import org.junit.Test;

import org.junit.runner.RunWith;

import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertTrue;

/**
 * @author <a href="https://about.me/lairdnelson"
 * target="_parent">Laird Nelson</a>
 */
@RunWith(Arquillian.class)
public class TransactionScopeLifecycleEventsTest {

    private static boolean initializedObserved;
    
    @Inject
    UserTransaction userTransaction;

    @Deployment
    public static JavaArchive createTestArchive() {
        return ShrinkWrap.create(JavaArchive.class, "test.jar")
            .addAsManifestResource(EmptyAsset.INSTANCE, "beans.xml");
    }

    @After
    public void tearDown() throws Exception {
        this.userTransaction.rollback();
    }

    @Test
    public void testIt() throws Exception {
        userTransaction.begin();
        assertTrue(initializedObserved);
    }

    @ApplicationScoped
    public static class Foo {

        public Foo() {
            super();
        }

        private static void kaboing(@Observes @Initialized(TransactionScoped.class) final Object event) {
            assertNotNull(event);
            initializedObserved = true;
        }
        
    }
    
}