InboundBridgeTestCase.java

/*
 * JBoss, Home of Professional Open Source.
 * Copyright 2013, 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 org.jboss.narayana.rest.bridge.inbound.test.integration;

import org.codehaus.jettison.json.JSONArray;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.jbossts.star.util.TxStatusMediaType;
import org.jboss.narayana.rest.bridge.inbound.test.common.AdvancedInboundBridgeResource;
import org.jboss.narayana.rest.bridge.inbound.test.common.LoggingRestATResource;
import org.jboss.narayana.rest.bridge.inbound.test.common.LoggingXAResource;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.After;
import org.junit.Assert;
import org.junit.Before;
import org.junit.Test;
import org.junit.runner.RunWith;

/**
 *
 * @author <a href="mailto:gytis@redhat.com">Gytis Trikleris</a>
 *
 */
@RunWith(Arquillian.class)
public class InboundBridgeTestCase extends AbstractTestCase {

    @Deployment(name = DEPLOYMENT_NAME, testable = false, managed = false)
    public static WebArchive createDeployment() {
        return getEmptyWebArchive()
                .addClasses(AdvancedInboundBridgeResource.class, LoggingXAResource.class, LoggingRestATResource.class)
                .addAsWebInfResource("web.xml", "web.xml");
    }

    @Before
    public void before() {
        super.before();
        startContainer();
        resetResourceInvocations(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);
        resetResourceInvocations(LOGGING_REST_AT_RESOURCE_INVOCATIONS_URL);
    }

    @After
    public void after() {
        super.after();
        stopContainer();
    }

    @Test
    public void testCommit() throws Exception {
        txSupport.startTx();
        postRestATResource(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);
        txSupport.commitTx();

        JSONArray jsonArray = getResourceInvocations(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);

        Assert.assertEquals(4, jsonArray.length());
        Assert.assertEquals("LoggingXAResource.start", jsonArray.get(0));
        Assert.assertEquals("LoggingXAResource.end", jsonArray.get(1));
        Assert.assertEquals("LoggingXAResource.prepare", jsonArray.get(2));
        Assert.assertEquals("LoggingXAResource.commit", jsonArray.get(3));
    }

    @Test
    public void testRollback() throws Exception {
        txSupport.startTx();
        postRestATResource(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);
        txSupport.rollbackTx();

        JSONArray jsonArray = getResourceInvocations(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);

        Assert.assertEquals(3, jsonArray.length());
        Assert.assertEquals("LoggingXAResource.start", jsonArray.get(0));
        Assert.assertEquals("LoggingXAResource.end", jsonArray.get(1));
        Assert.assertEquals("LoggingXAResource.rollback", jsonArray.get(2));
    }

    @Test
    public void testCommitWithTwoParticipants() throws Exception {
        txSupport.startTx();
        enlistRestATParticipant(LOGGING_REST_AT_RESOURCE_URL);
        postRestATResource(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);
        txSupport.commitTx();

        JSONArray loggingRestATResourceInvocations = getResourceInvocations(LOGGING_REST_AT_RESOURCE_INVOCATIONS_URL);
        JSONArray loggingXAResourceInvocations = getResourceInvocations(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);

        Assert.assertEquals(2, loggingRestATResourceInvocations.length());
        Assert.assertEquals("LoggingRestATResource.terminateParticipant(" + TxStatusMediaType.TX_PREPARED + ")",
                loggingRestATResourceInvocations.get(0));
        Assert.assertEquals("LoggingRestATResource.terminateParticipant(" + TxStatusMediaType.TX_COMMITTED + ")",
                loggingRestATResourceInvocations.get(1));

        Assert.assertEquals(4, loggingXAResourceInvocations.length());
        Assert.assertEquals("LoggingXAResource.start", loggingXAResourceInvocations.get(0));
        Assert.assertEquals("LoggingXAResource.end", loggingXAResourceInvocations.get(1));
        Assert.assertEquals("LoggingXAResource.prepare", loggingXAResourceInvocations.get(2));
        Assert.assertEquals("LoggingXAResource.commit", loggingXAResourceInvocations.get(3));

    }

    @Test
    public void testRollbackWithTwoParticipants() throws Exception {
        txSupport.startTx();
        enlistRestATParticipant(LOGGING_REST_AT_RESOURCE_URL);
        postRestATResource(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);
        txSupport.rollbackTx();

        JSONArray loggingRestATResourceInvocations = getResourceInvocations(LOGGING_REST_AT_RESOURCE_INVOCATIONS_URL);
        JSONArray loggingXAResourceInvocations = getResourceInvocations(ADVANCED_INBOUND_BRIDGE_RESOURCE_URL);

        Assert.assertEquals(1, loggingRestATResourceInvocations.length());
        Assert.assertEquals("LoggingRestATResource.terminateParticipant(" + TxStatusMediaType.TX_ROLLEDBACK + ")",
                loggingRestATResourceInvocations.get(0));

        Assert.assertEquals(3, loggingXAResourceInvocations.length());
        Assert.assertEquals("LoggingXAResource.start", loggingXAResourceInvocations.get(0));
        Assert.assertEquals("LoggingXAResource.end", loggingXAResourceInvocations.get(1));
        Assert.assertEquals("LoggingXAResource.rollback", loggingXAResourceInvocations.get(2));
    }

}