/*
* JBoss, Home of Professional Open Source
* Copyright 2005, JBoss Inc., and individual contributors as indicated
* 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.test.messaging.core.paging;
import java.util.List;
import org.jboss.messaging.core.SimpleDelivery;
import org.jboss.messaging.core.local.PagingFilteredQueue;
import org.jboss.messaging.core.message.Message;
import org.jboss.messaging.core.message.MessageReference;
import org.jboss.messaging.core.plugin.LockMap;
import org.jboss.test.messaging.core.paging.base.PagingStateTestBase;
import org.jboss.test.messaging.util.CoreMessageFactory;
/**
*
* A PagingTest_NP_NT_Recoverable.
*
* Non Persistent messages, non transactional, recoverable
*
* @author <a href="tim.fox@jboss.com">Tim Fox</a>
* @version <tt>$Revision: 2386 $</tt>
*
* $Id: SingleChannel_NP_NTTest.java 2386 2007-02-21 18:07:44Z timfox $
*/
public class SingleChannel_NP_NTTest extends PagingStateTestBase
{
public SingleChannel_NP_NTTest(String name)
{
super(name);
}
// Public --------------------------------------------------------
public void setUp() throws Exception
{
super.setUp();
}
public void tearDown() throws Exception
{
super.tearDown();
}
public void test1() throws Throwable
{
PagingFilteredQueue queue = new PagingFilteredQueue("queue1", 1, ms, pm, true, true, -1, null, 100, 20, 10);
Message[] msgs = new Message[241];
MessageReference[] refs = new MessageReference[241];
//Send 99
for (int i = 0; i < 99; i++)
{
msgs[i] = CoreMessageFactory.createCoreMessage(i, false, null);
refs[i] = ms.reference(msgs[i]);
queue.handle(null, refs[i], null);
refs[i].releaseMemoryReference();
}
//verify no refs in storage
List refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertTrue(refIds.isEmpty());
//Verify no msgs in storage
List msgIds = getMessageIds();
assertTrue(msgIds.isEmpty());
//Verify 99 msgs in store
assertEquals(99, ms.size());
//Verify 99 refs in queue
assertEquals(99, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify not paging
assertFalse(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Send one more ref
msgs[99] = CoreMessageFactory.createCoreMessage(99, false, null);
refs[99] = ms.reference(msgs[99]);
queue.handle(null, refs[99], null);
refs[99].releaseMemoryReference();
//verify no refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertTrue(refIds.isEmpty());
//Verify no msgs in storage
msgIds = getMessageIds();
assertTrue(msgIds.isEmpty());
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Send 9 more
for (int i = 100; i < 109; i++)
{
msgs[i] = CoreMessageFactory.createCoreMessage(i, false, null);
refs[i] = ms.reference(msgs[i]);
queue.handle(null, refs[i], null);
refs[i].releaseMemoryReference();
}
//verify no refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertTrue(refIds.isEmpty());
//Verify no msgs in storage
msgIds = getMessageIds();
assertTrue(msgIds.isEmpty());
//Verify 100 msgs in store
assertEquals(109, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 9 refs in downcache
assertEquals(9, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Send one more ref - should clear the down cache
msgs[109] = CoreMessageFactory.createCoreMessage(109, false, null);
refs[109] = ms.reference(msgs[109]);
queue.handle(null, refs[109], null);
refs[109].releaseMemoryReference();
//verify 10 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(10, refIds.size());
assertSameIds(refIds, refs, 100, 109);
//Verify 10 msgs in storage
msgIds = getMessageIds();
assertEquals(10, msgIds.size());
assertSameIds(msgIds, refs, 100, 109);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Send one more ref
msgs[110] = CoreMessageFactory.createCoreMessage(110, false, null);
refs[110] = ms.reference(msgs[110]);
queue.handle(null, refs[110], null);
refs[110].releaseMemoryReference();
//verify 10 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(10, refIds.size());
assertSameIds(refIds, refs, 100, 109);
//Verify 10 msgs in storage
msgIds = getMessageIds();
assertEquals(10, msgIds.size());
assertSameIds(msgIds, refs, 100, 109);
//Verify 101 msgs in store
assertEquals(101, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 1 refs in downcache
assertEquals(1, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Send 9 more refs
for (int i = 111; i < 120; i++)
{
msgs[i] = CoreMessageFactory.createCoreMessage(i, false, null);
refs[i] = ms.reference(msgs[i]);
queue.handle(null, refs[i], null);
refs[i].releaseMemoryReference();
}
//verify 20 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(20, refIds.size());
assertSameIds(refIds, refs, 100, 119);
//Verify 20 msgs in storage
msgIds = getMessageIds();
assertEquals(20, msgIds.size());
assertSameIds(msgIds, refs, 100, 119);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Send 10 more refs
for (int i = 120; i < 130; i++)
{
msgs[i] = CoreMessageFactory.createCoreMessage(i, false, null);
refs[i] = ms.reference(msgs[i]);
queue.handle(null, refs[i], null);
refs[i].releaseMemoryReference();
}
//verify 30 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(30, refIds.size());
assertSameIds(refIds, refs, 100, 129);
//Verify 30 msgs in storage
msgIds = getMessageIds();
assertEquals(30, msgIds.size());
assertSameIds(msgIds, refs, 100, 129);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Send 10 more refs
for (int i = 130; i < 140; i++)
{
msgs[i] = CoreMessageFactory.createCoreMessage(i, false, null);
refs[i] = ms.reference(msgs[i]);
queue.handle(null, refs[i], null);
refs[i].releaseMemoryReference();
}
//verify 40 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(40, refIds.size());
assertSameIds(refIds, refs, 100, 139);
//Verify 40 msgs in storage
msgIds = getMessageIds();
assertEquals(40, msgIds.size());
assertSameIds(msgIds, refs, 100, 139);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Send one more ref
msgs[140] = CoreMessageFactory.createCoreMessage(140, false, null);
refs[140] = ms.reference(msgs[140]);
queue.handle(null, refs[140], null);
refs[140].releaseMemoryReference();
//verify 40 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(40, refIds.size());
assertSameIds(refIds, refs, 100, 139);
//Verify 40 msgs in storage
msgIds = getMessageIds();
assertEquals(40, msgIds.size());
assertSameIds(msgIds, refs, 100, 139);
//Verify 100 msgs in store
assertEquals(101, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 1 refs in downcache
assertEquals(1, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Consume 1
int consumeCount = 0;
consume(queue, consumeCount, refs, 1);
consumeCount++;
//verify 40 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(40, refIds.size());
assertSameIds(refIds, refs, 100, 139);
//Verify 40 msgs in storage
msgIds = getMessageIds();
assertEquals(40, msgIds.size());
assertSameIds(msgIds, refs, 100, 139);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 99 refs in queue
assertEquals(99, queue.memoryRefCount());
//Verify 1 refs in downcache
assertEquals(1, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Now we should have 99 refs in memory, 40 refs in storage, and 1 in down cache, 100 msgs in memory
//Consume 18 more
consume(queue, consumeCount, refs, 18);
consumeCount += 18;
//We should have 81 refs in memory, 40 refs in storage, and 1 in down cache, 82 msgs in memory
//verify 40 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(40, refIds.size());
assertSameIds(refIds, refs, 100, 139);
//Verify 40 msgs in storage
msgIds = getMessageIds();
assertEquals(40, msgIds.size());
assertSameIds(msgIds, refs, 100, 139);
//Verify 82 msgs in store
assertEquals(82, ms.size());
//Verify 81 refs in queue
assertEquals(81, queue.memoryRefCount());
//Verify 1 refs in downcache
assertEquals(1, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Consume one more
consume(queue, consumeCount, refs, 1);
consumeCount++;
//This should force a load of 20 and flush the downcache
//verify 21 refs in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(21, refIds.size());
assertSameIds(refIds, refs, 120, 140);
//Verify 21 msgs in storage
msgIds = getMessageIds();
assertEquals(21, msgIds.size());
assertSameIds(msgIds, refs, 120, 140);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Consume 20 more
consume(queue, consumeCount, refs, 20);
consumeCount += 20;
//verify 1 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(1, refIds.size());
assertSameIds(refIds, refs, 140, 140);
//Verify 1 msgs in storage
msgIds = getMessageIds();
assertEquals(1, msgIds.size());
assertSameIds(msgIds, refs, 140, 140);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Consume 1 more
consume(queue, consumeCount, refs, 1);
consumeCount ++;
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 81 msgs in store
assertEquals(100, ms.size());
//Verify 81 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Consume 20 more
consume(queue, consumeCount, refs, 20);
consumeCount += 20;
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 80 msgs in store
assertEquals(80, ms.size());
//Verify 80 refs in queue
assertEquals(80, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify not paging
assertFalse(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Consumer 60 more
consume(queue, consumeCount, refs, 60);
consumeCount += 60;
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 20 msgs in store
assertEquals(20, ms.size());
//Verify 20 refs in queue
assertEquals(20, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify not paging
assertFalse(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Add 20 more messages
for (int i = 141; i < 161; i++)
{
msgs[i] = CoreMessageFactory.createCoreMessage(i, false, null);
refs[i] = ms.reference(msgs[i]);
queue.handle(null, refs[i], null);
refs[i].releaseMemoryReference();
}
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 40 msgs in store
assertEquals(40, ms.size());
//Verify 40 refs in queue
assertEquals(40, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify not paging
assertFalse(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Add 20 more messages
for (int i = 161; i < 181; i++)
{
msgs[i] = CoreMessageFactory.createCoreMessage(i, false, null);
refs[i] = ms.reference(msgs[i]);
queue.handle(null, refs[i], null);
refs[i].releaseMemoryReference();
}
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 60 msgs in store
assertEquals(60, ms.size());
//Verify 60 refs in queue
assertEquals(60, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify not paging
assertFalse(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());
//Add 60 more messages
for (int i = 181; i < 241; i++)
{
msgs[i] = CoreMessageFactory.createCoreMessage(i, false, null);
refs[i] = ms.reference(msgs[i]);
queue.handle(null, refs[i], null);
refs[i].releaseMemoryReference();
}
//verify 20 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(20, refIds.size());
assertSameIds(refIds, refs, 221, 240);
//Verify 20 msgs in storage
msgIds = getMessageIds();
assertEquals(20, msgIds.size());
assertSameIds(msgIds, refs, 221, 240);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify 0 refs in downcache
assertEquals(0, queue.downCacheCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify no deliveries
assertEquals(0, queue.getDeliveringCount());;
//test cancellation
//remove 20 but don't ack them yet
//this should cause a load to be triggered
// CancellingReceiver r = new CancellingReceiver(20);
// queue.add(r);
SimpleDelivery[] dels = getDeliveries(queue, 20);
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 120 msgs in store
assertEquals(120, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify 20 deliveries
assertEquals(20, queue.getDeliveringCount());;
//Cancel last 7
for (int i = 19; i > 12; i--)
{
dels[i].cancel();
}
// Cancel is asynch, so need to wait a bit
Thread.sleep(250);
//This should cause the refs corresponding to the deliveries to go the front of the in memory quuee
//and the oldest refs in memory evicted off the end into the down cache
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 120 msgs in store
assertEquals(120, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify 13 deliveries
assertEquals(13, queue.getDeliveringCount());;
//Cancel 3 more
for (int i = 12; i > 9; i--)
{
dels[i].cancel();
}
// Cancel is asynch, so need to wait a bit
Thread.sleep(250);
//This should cause the down cache to be flushed
//verify 10 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(10, refIds.size());
assertSameIds(refIds, refs, 231, 240);
//Verify 10 msgs in storage
msgIds = getMessageIds();
assertEquals(10, msgIds.size());
assertSameIds(msgIds, refs, 231, 240);
//Verify 110 msgs in store
assertEquals(110, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify 10 deliveries
assertEquals(10, queue.getDeliveringCount());;
//Cancel the last 10
for (int i = 9; i >= 0; i--)
{
dels[i].cancel();
}
// Cancel is asynch, so need to wait a bit
Thread.sleep(250);
//consumeCount += 20;
//This should cause the down cache to be flushed
//verify 20 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(20, refIds.size());
assertSameIds(refIds, refs, 221, 240);
//Verify 20 msgs in storage
msgIds = getMessageIds();
assertEquals(20, msgIds.size());
assertSameIds(msgIds, refs, 221, 240);
//Verify 100 msgs in store
assertEquals(100, ms.size());
//Verify 100 refs in queue
assertEquals(100, queue.memoryRefCount());
//Verify paging
assertTrue(queue.isPaging());
//Verify 0 deliveries
assertEquals(0, queue.getDeliveringCount());;
assertEquals(0, queue.downCacheCount());
//Now there should be 120 message left to consume
//Consume 50
consume(queue, consumeCount, refs, 50);
consumeCount += 50;
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 70 msgs in store
assertEquals(70, ms.size());
//Verify 0 deliveries
assertEquals(0, queue.getDeliveringCount());
assertEquals(0, queue.downCacheCount());
//Verify 70 refs in queue
assertEquals(70, queue.memoryRefCount());
// Verify not paging
assertFalse(queue.isPaging());
//Consume the rest
consume(queue, consumeCount, refs, 70);
consumeCount += 70;
//verify 0 ref in storage
refIds = getReferenceIdsOrderedByPageOrd(queue.getChannelID());
assertEquals(0, refIds.size());
//Verify 0 msgs in storage
msgIds = getMessageIds();
assertEquals(0, msgIds.size());
//Verify 0 msgs in store
assertEquals(0, ms.size());
//Verify 0 refs in queue
assertEquals(0, queue.memoryRefCount());
//Make sure there are no more refs in queue
assertEquals(0, queue.getMessageCount());
assertEquals(0, LockMap.instance.getSize());
}
}