/*****************************************************************
* 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.cayenne;
import org.apache.cayenne.map.EntityResolver;
import org.apache.cayenne.remote.hessian.service.HessianUtil;
import org.junit.Test;
import java.util.Collections;
import java.util.Map;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNotSame;
import static org.junit.Assert.assertTrue;
public class ObjectIdTest {
@Test
public void testHessianSerializabilityTemp() throws Exception {
ObjectId temp1 = new ObjectId("e");
// make sure hashcode is resolved
int h = temp1.hashCode();
assertEquals(h, temp1.hashCode);
assertTrue(temp1.hashCode != 0);
ObjectId temp2 = (ObjectId) HessianUtil.cloneViaClientServerSerialization(temp1, new EntityResolver());
// make sure hashCode is reset to 0
assertTrue(temp2.hashCode == 0);
assertTrue(temp1.isTemporary());
assertNotSame(temp1, temp2);
assertEquals(temp1, temp2);
}
@Test
public void testHessianSerializabilityPerm() throws Exception {
ObjectId perm1 = new ObjectId("e", "a", "b");
// make sure hashcode is resolved
int h = perm1.hashCode();
assertEquals(h, perm1.hashCode);
assertTrue(perm1.hashCode != 0);
ObjectId perm2 = (ObjectId) HessianUtil.cloneViaClientServerSerialization(perm1, new EntityResolver());
// make sure hashCode is reset to 0
assertTrue(perm2.hashCode == 0);
assertFalse(perm2.isTemporary());
assertNotSame(perm1, perm2);
assertEquals(perm1, perm2);
}
@Test
public void testHessianSerializabilityPerm1() throws Exception {
// test serializing an id created with unmodifiable map
Map id = Collections.unmodifiableMap(Collections.singletonMap("a", "b"));
ObjectId perm1 = new ObjectId("e", id);
ObjectId perm2 = (ObjectId) HessianUtil.cloneViaClientServerSerialization(perm1, new EntityResolver());
assertFalse(perm2.isTemporary());
assertNotSame(perm1, perm2);
assertEquals(perm1, perm2);
}
}