package org.apache.jcs.auxiliary.remote;
/*
* 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.
*/
import junit.framework.TestCase;
import org.apache.jcs.auxiliary.remote.behavior.IRemoteCacheAttributes;
import org.apache.jcs.engine.CacheElementSerialized;
import org.apache.jcs.engine.ElementAttributes;
import org.apache.jcs.engine.behavior.ICacheElement;
import org.apache.jcs.engine.behavior.ICacheElementSerialized;
import org.apache.jcs.engine.behavior.ICompositeCacheManager;
import org.apache.jcs.engine.behavior.IElementAttributes;
import org.apache.jcs.engine.behavior.IElementSerializer;
import org.apache.jcs.engine.control.CompositeCacheManagerMockImpl;
import org.apache.jcs.utils.serialization.StandardSerializer;
/**
* Tests for the remote cache listener.
* <p>
* @author Aaron Smuts
*
*/
public class RemoteCacheListenerUnitTest
extends TestCase
{
/**
* Create a RemoteCacheListener with a mock cache manager. Set remove on put to false.
* Create a serialized element. Call put on the listener.
* Verify that the deserialized element is in the cache.
*
* @throws Exception
*/
public void testUpdate()
throws Exception
{
IRemoteCacheAttributes irca = new RemoteCacheAttributes();
irca.setRemoveUponRemotePut( false );
ICompositeCacheManager cacheMgr = new CompositeCacheManagerMockImpl();
RemoteCacheListener listener = new RemoteCacheListener( irca, cacheMgr );
String cacheName = "testName";
String key = "key";
String value = "value fdsadf dsafdsa fdsaf dsafdsaf dsafdsaf dsaf dsaf dsaf dsafa dsaf dsaf dsafdsaf";
IElementAttributes attr = new ElementAttributes();
attr.setMaxLifeSeconds( 34 );
IElementSerializer elementSerializer = new StandardSerializer();
ICacheElementSerialized element = new CacheElementSerialized( cacheName, key, elementSerializer
.serialize( value ), attr );
listener.handlePut( element );
ICacheElement after = cacheMgr.getCache( cacheName ).get( key );
assertNotNull( "Should have a deserialized object.", after );
assertEquals( "Values should be the same.", value, after.getVal() );
assertEquals( "Attributes should be the same.", attr.getMaxLifeSeconds(), after
.getElementAttributes().getMaxLifeSeconds() );
assertEquals( "Keys should be the same.", key, after.getKey() );
assertEquals( "Cache name should be the same.", cacheName, after.getCacheName() );
}
/**
* Create a RemoteCacheListener with a mock cache manager. Set remove on put to false.
* Create a serialized element. Call put on the listener.
* Verify that the deserialized element is in the cache.
*
* @throws Exception
*/
public void testUpdate_RemoveOnPut()
throws Exception
{
IRemoteCacheAttributes irca = new RemoteCacheAttributes();
irca.setRemoveUponRemotePut( true );
ICompositeCacheManager cacheMgr = new CompositeCacheManagerMockImpl();
RemoteCacheListener listener = new RemoteCacheListener( irca, cacheMgr );
String cacheName = "testName";
String key = "key";
String value = "value fdsadf dsafdsa fdsaf dsafdsaf dsafdsaf dsaf dsaf dsaf dsafa dsaf dsaf dsafdsaf";
IElementAttributes attr = new ElementAttributes();
attr.setMaxLifeSeconds( 34 );
IElementSerializer elementSerializer = new StandardSerializer();
ICacheElementSerialized element = new CacheElementSerialized( cacheName, key, elementSerializer
.serialize( value ), attr );
listener.handlePut( element );
ICacheElement after = cacheMgr.getCache( cacheName ).get( key );
assertNull( "Should not have a deserialized object since remove on put is true.", after );
}
}