/*
* Copyright (c) 2008-2013, Hazelcast, Inc. All Rights Reserved.
*
* Licensed 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 com.hazelcast.hibernate.serialization;
import com.hazelcast.core.Hazelcast;
import com.hazelcast.core.HazelcastInstance;
import com.hazelcast.instance.HazelcastInstanceImpl;
import com.hazelcast.instance.HazelcastInstanceProxy;
import com.hazelcast.nio.serialization.SerializationService;
import com.hazelcast.nio.serialization.SerializationServiceImpl;
import com.hazelcast.test.HazelcastSerialClassRunner;
import com.hazelcast.test.annotation.QuickTest;
import org.hibernate.cache.CacheKey;
import org.hibernate.cache.entry.CacheEntry;
import org.junit.After;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;
import java.lang.reflect.Field;
import java.util.concurrent.ConcurrentMap;
import static org.junit.Assert.assertTrue;
@RunWith(HazelcastSerialClassRunner.class)
@Category(QuickTest.class)
public class HibernateSerializationHookAvailableTest {
private static final Field ORIGINAL;
private static final Field TYPE_MAP;
static {
try {
ORIGINAL = HazelcastInstanceProxy.class.getDeclaredField("original");
ORIGINAL.setAccessible(true);
TYPE_MAP = SerializationServiceImpl.class.getDeclaredField("typeMap");
TYPE_MAP.setAccessible(true);
} catch (Exception e) {
throw new RuntimeException(e);
}
}
@After
public void teardown() {
Hazelcast.shutdownAll();
}
@Test
public void testAutoregistrationOnHibernate3Available()
throws Exception {
HazelcastInstance hz = Hazelcast.newHazelcastInstance();
HazelcastInstanceImpl impl = (HazelcastInstanceImpl) ORIGINAL.get(hz);
SerializationService ss = impl.getSerializationService();
ConcurrentMap<Class, ?> typeMap = (ConcurrentMap<Class, ?>) TYPE_MAP.get(ss);
boolean cacheKeySerializerFound = false;
boolean cacheEntrySerializerFound = false;
for (Class clazz : typeMap.keySet()) {
if (clazz == CacheKey.class) {
cacheKeySerializerFound = true;
} else if (clazz == CacheEntry.class) {
cacheEntrySerializerFound = true;
}
}
assertTrue("CacheKey serializer not found", cacheKeySerializerFound);
assertTrue("CacheEntry serializer not found", cacheEntrySerializerFound);
}
}