/*****************************************************************
* 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.util;
import junit.framework.TestCase;
import org.apache.cayenne.MockObjectContext;
import org.apache.cayenne.PersistenceState;
import org.apache.cayenne.graph.GraphMap;
import org.apache.cayenne.testdo.mt.ClientMtTable1;
import org.apache.cayenne.testdo.mt.ClientMtTable2;
public class PersistentObjectHolderTest extends TestCase {
public void testSetInitialValue() {
MockObjectContext context = new MockObjectContext(new GraphMap());
ClientMtTable2 o = new ClientMtTable2();
o.setPersistenceState(PersistenceState.COMMITTED);
o.setObjectContext(context);
PersistentObjectHolder holder = new PersistentObjectHolder(
o,
ClientMtTable2.TABLE1_PROPERTY);
assertTrue(holder.isFault());
ClientMtTable1 o1 = new ClientMtTable1();
o1.setObjectContext(context);
holder.setValueDirectly(o1);
assertFalse(holder.isFault());
assertSame(o1, holder.value);
}
public void testInvalidate() {
MockObjectContext context = new MockObjectContext(new GraphMap());
ClientMtTable2 o = new ClientMtTable2();
o.setPersistenceState(PersistenceState.COMMITTED);
o.setObjectContext(context);
PersistentObjectHolder holder = new PersistentObjectHolder(
o,
ClientMtTable2.TABLE1_PROPERTY);
assertTrue(holder.isFault());
ClientMtTable1 o1 = new ClientMtTable1();
o1.setObjectContext(context);
holder.setValueDirectly(o1);
holder.invalidate();
assertTrue(holder.isFault());
assertNull(holder.value);
}
}