/*******************************************************************************
* Copyright (c) 1998, 2015 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.jpa.advanced;
import org.eclipse.persistence.descriptors.ClassDescriptor;
import org.eclipse.persistence.testing.models.jpa.advanced.*;
import org.eclipse.persistence.internal.jpa.EntityManagerImpl;
import org.eclipse.persistence.testing.framework.TestErrorException;
import org.eclipse.persistence.testing.tests.jpa.EntityContainerTestBase;
/**
* Besides the existing tests in this model, this test adds a couple of sanity
* checks for the XML/Annotation merging of the Employee descriptor.
*
* @author Guy Pelletier
*/
public class XMLAnnotationMergingTest extends EntityContainerTestBase {
protected boolean reset = false; // reset gets called twice on error
protected Exception m_exception;
public void setup () {
super.setup();
this.reset = true;
// Clear the cache so we are working from scratch.
((EntityManagerImpl)getEntityManager()).getActiveSession().getIdentityMapAccessor().initializeAllIdentityMaps();
}
public void reset () {
if (reset) {
reset = false;
}
super.reset();
}
public void test() throws Exception {
try {
getEntityManager().createNamedQuery("findAllEmployeesByFirstName").setParameter("firstname", "Guy").getResultList();
} catch (Exception e) {
m_exception = e;
}
}
public void verify() {
// Check that the named query from employee was found.
if (m_exception != null) {
throw new TestErrorException("Our named query from Employee was lost in the XML/Annotation merging. " + m_exception);
}
// Check that the descriptor contains those mappings we expect from
// annotations.
ClassDescriptor descriptor = ((EntityManagerImpl)getEntityManager()).getActiveSession().getClassDescriptor(Employee.class);
if (descriptor.getMappingForAttributeName("lastName") == null ) {
throw new TestErrorException("The mapping for [lastName] was was lost in the XML/Annotation merging.");
}
if (descriptor.getMappingForAttributeName("manager") == null ) {
throw new TestErrorException("The mapping for [manager] was lost in the XML/Annotation merging.");
}
}
}