/*
* Hibernate, Relational Persistence for Idiomatic Java
*
* Copyright (c) 2008, Red Hat Middleware LLC or third-party contributors as
* indicated by the @author tags or express copyright attribution
* statements applied by the authors. All third-party contributions are
* distributed under license by Red Hat Middleware LLC.
*
* This copyrighted material is made available to anyone wishing to use, modify,
* copy, or redistribute it subject to the terms and conditions of the GNU
* Lesser General Public License, as published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of MERCHANTABILITY
* or FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public License
* for more details.
*
* You should have received a copy of the GNU Lesser General Public License
* along with this distribution; if not, write to:
* Free Software Foundation, Inc.
* 51 Franklin Street, Fifth Floor
* Boston, MA 02110-1301 USA
*/
package org.hibernate.envers.test.integration.modifiedflags;
import java.util.List;
import java.util.Map;
import org.hibernate.envers.configuration.GlobalConfiguration;
import org.hibernate.envers.query.AuditEntity;
import org.hibernate.envers.query.AuditQuery;
import org.hibernate.envers.test.BaseEnversJPAFunctionalTestCase;
/**
* Base test for modified flags feature
*
* @author Michal Skowronek (mskowr at o2 dot pl)
*/
public abstract class AbstractModifiedFlagsEntityTest extends BaseEnversJPAFunctionalTestCase {
@Override
protected void addConfigOptions(Map options) {
super.addConfigOptions(options);
if (forceModifiedFlags()) {
options.put(GlobalConfiguration.GLOBAL_WITH_MODIFIED_FLAG_PROPERTY, "true");
}
}
public boolean forceModifiedFlags() {
return true;
}
protected List queryForPropertyHasChanged(Class<?> clazz, Object id,
String... propertyNames) {
AuditQuery query = createForRevisionsQuery(clazz, id, false);
addHasChangedProperties(query, propertyNames);
return query.getResultList();
}
protected List queryForPropertyHasChangedWithDeleted(Class<?> clazz, Object id,
String... propertyNames) {
AuditQuery query = createForRevisionsQuery(clazz, id, true);
addHasChangedProperties(query, propertyNames);
return query.getResultList();
}
protected List queryForPropertyHasNotChanged(Class<?> clazz, Object id,
String... propertyNames) {
AuditQuery query = createForRevisionsQuery(clazz, id, false);
addHasNotChangedProperties(query, propertyNames);
return query.getResultList();
}
protected List queryForPropertyHasNotChangedWithDeleted(Class<?> clazz, Object id,
String... propertyNames) {
AuditQuery query = createForRevisionsQuery(clazz, id, true);
addHasNotChangedProperties(query, propertyNames);
return query.getResultList();
}
private void addHasChangedProperties(AuditQuery query,
String[] propertyNames) {
for (String propertyName : propertyNames) {
query.add(AuditEntity.property(propertyName).hasChanged());
}
}
private void addHasNotChangedProperties(AuditQuery query,
String[] propertyNames) {
for (String propertyName : propertyNames) {
query.add(AuditEntity.property(propertyName).hasNotChanged());
}
}
private AuditQuery createForRevisionsQuery(Class<?> clazz, Object id, boolean withDeleted) {
return getAuditReader().createQuery()
.forRevisionsOfEntity(clazz, false, withDeleted)
.add(AuditEntity.id().eq(id));
}
}