/******************************************************************************* | |
* Copyright (c) 1998, 2013 Oracle and/or its affiliates. All rights reserved. | |
* This program and the accompanying materials are made available under the | |
* terms of the Eclipse Public License v1.0 and Eclipse Distribution License v. 1.0 | |
* which accompanies this distribution. | |
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html | |
* and the Eclipse Distribution License is available at | |
* http://www.eclipse.org/org/documents/edl-v10.php. | |
* | |
* Contributors: | |
* Oracle - initial API and implementation from Oracle TopLink | |
******************************************************************************/ | |
package org.eclipse.persistence.testing.tests.queries.optimization; | |
import java.util.*; | |
import org.eclipse.persistence.annotations.BatchFetchType; | |
import org.eclipse.persistence.internal.sessions.AbstractSession; | |
import org.eclipse.persistence.queries.*; | |
import org.eclipse.persistence.tools.schemaframework.*; | |
import org.eclipse.persistence.testing.framework.*; | |
import org.eclipse.persistence.testing.models.collections.Restaurant; | |
public class BatchReadingTest extends TestCase { | |
BatchFetchType batchType; | |
public Vector result; | |
public BatchReadingTest(BatchFetchType batchType) { | |
this.batchType = batchType; | |
setName(getName() + batchType); | |
} | |
public void setup() { | |
//getAbstractSession().beginTransaction(); | |
} | |
public void test() { | |
ReadAllQuery query = new ReadAllQuery(); | |
query.setReferenceClass(Restaurant.class); | |
query.addBatchReadAttribute("menus"); | |
result = (Vector)getSession().executeQuery(query); | |
} | |
public void verify() { | |
PopulationManager manager = PopulationManager.getDefaultManager(); | |
Vector v = manager.getAllObjectsForClass(Restaurant.class); | |
for (Enumeration enumtr = result.elements(); enumtr.hasMoreElements(); ) { | |
Restaurant resDatabase = (Restaurant)enumtr.nextElement(); | |
for (Enumeration enum1 = v.elements(); enum1.hasMoreElements(); ) { | |
Restaurant resPop = (Restaurant)enum1.nextElement(); | |
if (resDatabase.getName().equals(resPop.getName())) { | |
if (!((AbstractSession)getSession()).compareObjects(resDatabase, resPop)) { | |
throw new TestErrorException("Batchreading - one To Many Relationship : Object from database (" + | |
resDatabase + | |
")is not equal to Object from PopulationManager(" + | |
resPop + ")"); | |
} | |
} | |
} | |
} | |
} | |
} |