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/**
* <copyright> Copyright (c) 2005, 2006, 2007, 2008 Springsite BV (The Netherlands) and others All rights
* reserved. This program and the accompanying materials are made available under the terms of the
* Eclipse Public License v1.0 which accompanies this distribution, and is available at
* http://www.eclipse.org/legal/epl-v10.html Contributors: Martin Taal </copyright> $Id:
* DynamicAction.java,v 1.4 2007/03/20 23:33:38 mtaal Exp $
*/
package org.eclipse.emf.teneo.hibernate.test.emf.auditing;
import java.util.List;
import java.util.Properties;
import org.eclipse.emf.teneo.PersistenceOptions;
import org.eclipse.emf.teneo.hibernate.HbDataStore;
import org.eclipse.emf.teneo.hibernate.auditing.AuditVersionProvider;
import org.eclipse.emf.teneo.hibernate.auditing.model.teneoauditing.TeneoAuditEntry;
import org.eclipse.emf.teneo.hibernate.auditing.model.teneoauditing.TeneoAuditKind;
import org.eclipse.emf.teneo.hibernate.mapping.identifier.IdentifierCacheHandler;
import org.eclipse.emf.teneo.hibernate.test.stores.HibernateTestStore;
import org.eclipse.emf.teneo.samples.emf.sample.library.Book;
import org.eclipse.emf.teneo.samples.emf.sample.library.Library;
import org.eclipse.emf.teneo.samples.emf.sample.library.LibraryFactory;
import org.eclipse.emf.teneo.samples.emf.sample.library.LibraryPackage;
import org.eclipse.emf.teneo.samples.emf.sample.library.Writer;
import org.eclipse.emf.teneo.test.AbstractTestAction;
import org.eclipse.emf.teneo.test.stores.TestStore;
import org.hibernate.Query;
/**
* Simple testcase to test auditing.
*
* @author <a href="mailto:mtaal@elver.org">Martin Taal</a>
* @version $Revision: 1.17 $
*/
public class SimpleLibraryAuditingAction extends AbstractTestAction {
/**
* Constructor.
*
* @param arg0
*/
public SimpleLibraryAuditingAction() {
super(LibraryPackage.eINSTANCE);
}
/*
* (non-Javadoc)
*
* @see org.eclipse.emf.teneo.test.AbstractTestAction#getExtraConfigurationProperties ()
*/
@Override
public Properties getExtraConfigurationProperties() {
final Properties props = new Properties();
// props.put(PersistenceOptions.AUDITING_DB_SCHEMA, "dbschema");
props.put(PersistenceOptions.AUDITING_PRUNE_OLD_ENTRIES_DAYS, "1");
props.put(PersistenceOptions.AUDITING_PRUNE_COMMIT_INTERVAL, "10");
props.setProperty(PersistenceOptions.ENABLE_AUDITING, "true");
return props;
}
/** Creates an item, an address and links them to a po. */
@Override
public void doAction(TestStore store) {
System.err.println(store.getMappingXML());
testSimpleChange(store);
testContainer(store);
testQuery(store);
testEntryPruning(store);
}
private void testSimpleChange(TestStore store) {
int name = 0;
{
store.beginTransaction();
final Writer writer = LibraryFactory.eINSTANCE.createWriter();
writer.setName(name++ + "");
store.store(writer);
store.commitTransaction();
}
{
store.beginTransaction();
final Writer writer = store.getObject(Writer.class);
writer.setName(name++ + "");
store.store(writer);
store.commitTransaction();
}
{
store.beginTransaction();
final Writer writer = store.getObject(Writer.class);
writer.setName(name++ + "");
store.store(writer);
store.commitTransaction();
}
{
store.beginTransaction();
final Writer writer = store.getObject(Writer.class);
writer.setName(name++ + "");
store.store(writer);
store.commitTransaction();
}
{
store.beginTransaction();
final Writer writer = store.getObject(Writer.class);
writer.setName(name++ + "");
store.store(writer);
store.commitTransaction();
}
{
store.beginTransaction();
final Writer writer = store.getObject(Writer.class);
writer.setName(name++ + "");
final Book bk1 = LibraryFactory.eINSTANCE.createBook();
bk1.setTitle("1-simple");
bk1.setPages(0);
final Book bk2 = LibraryFactory.eINSTANCE.createBook();
bk2.setTitle("2-simple");
bk2.setPages(0);
writer.getBooks().add(bk1);
writer.getBooks().add(bk2);
store.store(writer);
store.store(bk1);
store.store(bk2);
store.commitTransaction();
final Object id = IdentifierCacheHandler.getInstance().getID(writer);
for (int i = 0; i < 5; i++) {
store.beginTransaction();
final Writer w = store.getObject(Writer.class);
w.setName("" + name++);
w.getBooks().get(0).setPages(i + 1);
w.getBooks().get(1).setPages(i + 1);
store.commitTransaction();
}
// and delete
store.beginTransaction();
final Writer w = store.getObject(Writer.class);
writer.setName(name++ + "");
store.deleteObject(w.getBooks().get(1));
store.deleteObject(w.getBooks().get(0));
store.deleteObject(w);
store.commitTransaction();
store.beginTransaction();
final HibernateTestStore testStore = (HibernateTestStore) store;
final AuditVersionProvider auditVersionProvider = testStore.getEmfDataStore()
.getAuditVersionProvider();
final List<TeneoAuditEntry> revisions = auditVersionProvider.getAllAuditEntries(
LibraryPackage.eINSTANCE.getWriter(), id);
assertTrue(revisions.size() == 12);
for (int i = 0; i < 12; i++) {
if (i == 0) {
assertTrue(revisions.get(i).getTeneo_audit_kind() == TeneoAuditKind.ADD);
} else if (i == 11) {
assertTrue(revisions.get(i).getTeneo_audit_kind() == TeneoAuditKind.DELETE);
} else {
assertTrue(revisions.get(i).getTeneo_audit_kind() == TeneoAuditKind.UPDATE);
}
}
// now get the revisions one by one, not the last one
final AuditVersionProvider vp = testStore.getEmfDataStore().getAuditVersionProvider();
for (int i = 0; i < 12; i++) {
final TeneoAuditEntry audit = revisions.get(i);
final Writer testW = (Writer) vp.getRevision(LibraryPackage.eINSTANCE.getWriter(), id,
audit.getTeneo_start());
System.err.println(testW.getName());
if (audit.getTeneo_audit_kind() != TeneoAuditKind.DELETE) {
assertEquals("" + i, testW.getName());
}
if (testW.getBooks().size() > 0) {
// check the books that they are in the correct revision to
assertFalse(testW.getBooks().get(0).eIsProxy());
assertFalse(testW.getBooks().get(1).eIsProxy());
assertEquals(i - 5, testW.getBooks().get(0).getPages());
assertEquals(i - 5, testW.getBooks().get(1).getPages());
}
}
store.commitTransaction();
}
}
private void testContainer(TestStore store) {
{
store.beginTransaction();
final Library library = LibraryFactory.eINSTANCE.createLibrary();
library.setName("0");
final Writer writer = LibraryFactory.eINSTANCE.createWriter();
writer.setName("0");
final Book bk1 = LibraryFactory.eINSTANCE.createBook();
bk1.setTitle("1");
bk1.setPages(0);
writer.getBooks().add(bk1);
library.getWriters().add(writer);
library.getBooks().add(bk1);
store.store(library);
store.store(bk1);
store.commitTransaction();
final Object id = IdentifierCacheHandler.getInstance().getID(writer);
for (int i = 0; i < 5; i++) {
store.beginTransaction();
final Writer w = store.getObject(Writer.class);
w.setName("" + (i + 1));
w.getBooks().get(0).setPages(i + 1);
store.commitTransaction();
}
{
// and delete
store.beginTransaction();
final Library l = store.getObject(Library.class);
store.deleteObject(l);
store.commitTransaction();
}
store.beginTransaction();
final HibernateTestStore testStore = (HibernateTestStore) store;
final AuditVersionProvider auditVersionProvider = testStore.getEmfDataStore()
.getAuditVersionProvider();
final List<TeneoAuditEntry> auditEntries = auditVersionProvider.getAllAuditEntries(
LibraryPackage.eINSTANCE.getWriter(), id);
// now get the revisions one by one, not the last one
final AuditVersionProvider vp = testStore.getEmfDataStore().getAuditVersionProvider();
for (int i = 0; i < 6; i++) {
final TeneoAuditEntry audit = auditEntries.get(i);
final Writer testW = (Writer) vp.getRevision(LibraryPackage.eINSTANCE.getWriter(), id,
audit.getTeneo_start());
assertTrue(testW.eContainer() instanceof Library);
}
store.commitTransaction();
}
}
private void testQuery(TestStore store) {
Writer w = null;
{
store.beginTransaction();
final Library library = LibraryFactory.eINSTANCE.createLibrary();
library.setName("0");
final Writer writer = LibraryFactory.eINSTANCE.createWriter();
writer.setName("0");
final Book bk1 = LibraryFactory.eINSTANCE.createBook();
bk1.setTitle("0");
bk1.setPages(0);
writer.getBooks().add(bk1);
w = writer;
library.getWriters().add(writer);
library.getBooks().add(bk1);
store.store(library);
store.store(bk1);
store.commitTransaction();
}
{
store.beginTransaction();
final Book bk = store.getObject(Book.class);
bk.setPages(1);
store.commitTransaction();
}
{
final HibernateTestStore testStore = (HibernateTestStore) store;
{
store.beginTransaction();
final AuditVersionProvider vp = testStore.getEmfDataStore().getAuditVersionProvider();
final Query qry = testStore.getSession().createQuery(
"select e from " + getAuditEntityName("Book") + " e where author=:author");
final String idString = vp.getIdString(w);
qry.setParameter("author", idString);
final List<?> list = qry.list();
assertTrue(list.size() == 2);
Book bk1 = (Book) vp.getRevision((TeneoAuditEntry) list.get(0));
assertTrue(bk1.getPages() == 0);
Book bk2 = (Book) vp.getRevision((TeneoAuditEntry) list.get(1));
assertTrue(bk2.getPages() == 1);
store.commitTransaction();
}
{
store.beginTransaction();
final AuditVersionProvider vp = testStore.getEmfDataStore().getAuditVersionProvider();
final Query qry = testStore.getSession().createQuery(
"select e from " + getAuditEntityName("Book") + " e where pages=1 and author=:author");
qry.setParameter("author", vp.getIdString(w));
final List<?> list = qry.list();
assertTrue(list.size() == 1);
Book bk1 = (Book) vp.getRevision((TeneoAuditEntry) list.get(0));
assertTrue(bk1.getPages() == 1);
store.commitTransaction();
}
}
}
private void testEntryPruning(TestStore store) {
{
store.beginTransaction();
final Library library = store.getObject(Library.class);
store.deleteObject(library);
store.commitTransaction();
}
final HibernateTestStore testStore = (HibernateTestStore) store;
final HbDataStore dataStore = testStore.getEmfDataStore();
final long currentPruneTime = dataStore.getAuditProcessHandler().getPruneTime();
assertTrue(currentPruneTime == (24 * 1000 * 3600));
dataStore.getAuditProcessHandler().setPruneTime(500);
Object id = null;
{
store.beginTransaction();
final Library library = LibraryFactory.eINSTANCE.createLibrary();
library.setName("abc");
store.store(library);
store.commitTransaction();
id = IdentifierCacheHandler.getInstance().getID(library);
}
{
for (int i = 0; i < 8; i++) {
store.beginTransaction();
final Library library = store.getObject(Library.class);
library.setName("def" + i + System.currentTimeMillis());
store.store(library);
store.commitTransaction();
}
}
int size1 = 0;
{
store.beginTransaction();
final AuditVersionProvider vp = testStore.getEmfDataStore().getAuditVersionProvider();
final List<TeneoAuditEntry> entries = vp.getAllAuditEntries(
LibraryPackage.eINSTANCE.getLibrary(), id);
size1 = entries.size();
store.commitTransaction();
}
try {
Thread.sleep(500);
} catch (Exception e) {
throw new RuntimeException(e);
}
{
for (int i = 0; i < 5; i++) {
store.beginTransaction();
final Library library = store.getObject(Library.class);
library.setName("def" + i + System.currentTimeMillis());
store.store(library);
store.commitTransaction();
}
}
{
store.beginTransaction();
final AuditVersionProvider vp = testStore.getEmfDataStore().getAuditVersionProvider();
final List<TeneoAuditEntry> entries = vp.getAllAuditEntries(
LibraryPackage.eINSTANCE.getLibrary(), id);
assertTrue(size1 > entries.size());
store.commitTransaction();
}
}
protected String getAuditEntityName(String eClassName) {
return eClassName + "Auditing";
}
}
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