/**
 * Licensed to the Apache Software Foundation (ASF) under one or more
 * contributor license agreements.  See the NOTICE file distributed with
 * this work for additional information regarding copyright ownership.
 * The ASF licenses this file to You under the Apache License, Version 2.0
 * (the "License"); you may not use this file except in compliance with
 * the License.  You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.apache.qpid.jms.usecases;

import static org.junit.Assert.assertNotNull;

import javax.jms.BytesMessage;
import javax.jms.DeliveryMode;
import javax.jms.Message;
import javax.jms.MessageConsumer;
import javax.jms.MessageProducer;
import javax.jms.Queue;
import javax.jms.Session;

import org.apache.qpid.jms.support.AmqpTestSupport;
import org.junit.Ignore;
import org.junit.Test;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;

@Ignore("Currently fails")
public class JmsLargeMessagesInGroupsTest extends AmqpTestSupport {

    protected static final Logger LOG = LoggerFactory.getLogger(JmsLargeMessagesInGroupsTest.class);

    private static final int MESSAGE_COUNT = 10;
    private static final int MESSAGE_SIZE = 100 * 1024;
    private static final int RECEIVE_TIMEOUT = 5000;
    private static final String JMSX_GROUP_ID = "JmsGroupsTest";

    @Test
    public void testGroupSeqIsNeverLost() throws Exception {
        connection = createAmqpConnection();

        sendMessagesToBroker(MESSAGE_COUNT);
        readMessagesOnBroker(MESSAGE_COUNT);
        sendMessagesToBroker(MESSAGE_COUNT);
        readMessagesOnBroker(MESSAGE_COUNT);
    }

    protected void readMessagesOnBroker(int count) throws Exception {
        Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        Queue queue = session.createQueue(getDestinationName());
        MessageConsumer consumer = session.createConsumer(queue);

        for (int i = 0; i < MESSAGE_COUNT; ++i) {
            Message message = consumer.receive(RECEIVE_TIMEOUT);
            assertNotNull(message);
            LOG.info("Read message #{}: type = {}", i, message.getClass().getSimpleName());
            String gid = message.getStringProperty("JMSXGroupID");
            String seq = message.getStringProperty("JMSXGroupSeq");
            LOG.info("Message assigned JMSXGroupID := {}", gid);
            LOG.info("Message assigned JMSXGroupSeq := {}", seq);
        }
    }

    protected void sendMessagesToBroker(int count) throws Exception {
        Session session = connection.createSession(false, Session.AUTO_ACKNOWLEDGE);
        Queue queue = session.createQueue(getDestinationName());
        MessageProducer producer = session.createProducer(queue);

        byte[] buffer = new byte[MESSAGE_SIZE];
        for (count = 0; count < MESSAGE_SIZE; count++) {
            String s = String.valueOf(count % 10);
            Character c = s.charAt(0);
            int value = c.charValue();
            buffer[count] = (byte) value;
        }

        LOG.debug("Sending {} messages to destination: {}", MESSAGE_COUNT, queue);
        for (int i = 1; i <= MESSAGE_COUNT; i++) {
            BytesMessage message = session.createBytesMessage();
            message.setJMSDeliveryMode(DeliveryMode.PERSISTENT);
            message.setStringProperty("JMSXGroupID", JMSX_GROUP_ID);
            message.setIntProperty("JMSXGroupSeq", i);
            message.writeBytes(buffer);
            producer.send(message);
        }

        producer.close();
    }
}

@@ -1146,33 +1146,8 @@
 rt;%0A
-import org.junit.Ignore;%0A
 impo
@@ -1165,16 +1165,16 @@
 t.Test;%0A
+
 import o
@@ -1227,35 +1227,8 @@
 y;%0A%0A
-@Ignore(%22Currently fails%22)%0A
 publ
@@ -1618,16 +1618,52 @@
 Test%22;%0A%0A
+    private int sequenceCount = 0;%0A%0A
     @Tes
@@ -1769,16 +1769,44 @@
 ction();
+%0A        connection.start();
 %0A%0A      
@@ -2791,16 +2791,43 @@
        %7D
+%0A%0A        consumer.close();
 %0A    %7D%0A%0A
@@ -3784,17 +3784,31 @@
 upSeq%22, 
-i
+++sequenceCount
 );%0A     

Fix some issues in the test.