/*
* Copyright 2015 Terracotta, Inc., a Software AG company.
*
* 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 org.terracotta.offheapstore.storage.portability.serializable;
import org.terracotta.offheapstore.storage.portability.Portability;
import org.terracotta.offheapstore.storage.portability.SerializablePortability;
import java.io.ObjectStreamException;
import java.io.Serializable;
import java.nio.ByteBuffer;
import org.junit.Assert;
import org.junit.Test;
import static org.terracotta.offheapstore.storage.portability.serializable.SerializablePortabilityTestUtilities.createClassNameRewritingLoader;
import static org.terracotta.offheapstore.storage.portability.serializable.SerializablePortabilityTestUtilities.newClassName;
import static org.terracotta.offheapstore.storage.portability.serializable.SerializablePortabilityTestUtilities.popTccl;
import static org.terracotta.offheapstore.storage.portability.serializable.SerializablePortabilityTestUtilities.pushTccl;
/**
*
* @author cdennis
*/
public class ReadObjectNoDataTest {
@Test
public void test() throws Exception {
Portability<Serializable> p = new SerializablePortability();
ClassLoader loaderW = createClassNameRewritingLoader(C_W.class, B_W.class);
ByteBuffer b = p.encode((Serializable) loaderW.loadClass(newClassName(C_W.class)).newInstance());
pushTccl(createClassNameRewritingLoader(C_R.class, B_R.class, A_R.class));
try {
Object out = p.decode(b);
Assert.assertTrue(out.getClass().getField("called").getBoolean(out));
} finally {
popTccl();
}
}
public static class B_W implements Serializable {
private static final long serialVersionUID = 0L;
}
public static class C_W extends B_W {
private static final long serialVersionUID = 0L;
}
public static class A_R implements Serializable {
private static final long serialVersionUID = 0L;
public boolean called = false;
private void readObjectNoData() throws ObjectStreamException {
called = true;
}
}
public static class B_R extends A_R {
private static final long serialVersionUID = 0L;
}
public static class C_R extends B_R {
private static final long serialVersionUID = 0L;
}
}