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/*
* Copyright (c) 2008-2012 Eike Stepper (Berlin, Germany) 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:
* Victor Roldan Betancort - initial API and implementation
* Simon McDuff - maintenance
* Eike Stepper - maintenance
*/
package org.eclipse.emf.cdo.tests.bugzilla;
import org.eclipse.emf.cdo.eresource.CDOResource;
import org.eclipse.emf.cdo.session.CDOSession;
import org.eclipse.emf.cdo.tests.AbstractCDOTest;
import org.eclipse.emf.cdo.tests.model1.PurchaseOrder;
import org.eclipse.emf.cdo.tests.model1.Supplier;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.emf.ecore.EObject;
/**
* Persisted objects keeps references to detached objects through deltas
* <p>
* See bug 250757
*
* @author Victor Roldan Betancort
*/
public class Bugzilla_250757_Test extends AbstractCDOTest
{
public void testAddAndRemoveFromPersistedList() throws Exception
{
CDOSession session = openSession();
CDOTransaction transaction1 = session.openTransaction();
String resourcePath = "/test1";
CDOResource res = transaction1.createResource(getResourcePath(resourcePath));
res.getContents().add(getModel1Factory().createCompany());
transaction1.commit();
EObject obj = getModel1Factory().createCompany();
res.getContents().add(obj);
res.getContents().remove(obj);
transaction1.commit();
}
public void testAddAndModifyAndRemoveFromPersistedList() throws Exception
{
CDOSession session = openSession();
CDOTransaction transaction1 = session.openTransaction();
String resourcePath = "/test1";
CDOResource res = transaction1.createResource(getResourcePath(resourcePath));
res.getContents().add(getModel1Factory().createCompany());
transaction1.commit();
Supplier supplier = getModel1Factory().createSupplier();
PurchaseOrder purchaseOrder = getModel1Factory().createPurchaseOrder();
res.getContents().add(supplier);
res.getContents().add(purchaseOrder);
supplier.getPurchaseOrders().add(purchaseOrder);
transaction1.commit();
res.getContents().remove(purchaseOrder);
supplier.getPurchaseOrders().remove(purchaseOrder);
purchaseOrder.setSupplier(null);
transaction1.commit();
}
public void testAddAndMoveAndRemoveFromPersistedList() throws Exception
{
CDOSession session = openSession();
CDOTransaction transaction1 = session.openTransaction();
String resourcePath = "/test1";
CDOResource res = transaction1.createResource(getResourcePath(resourcePath));
res.getContents().add(getModel1Factory().createCompany());
transaction1.commit();
EObject obj = getModel1Factory().createCompany();
res.getContents().add(obj);
res.getContents().move(1, 0);
res.getContents().remove(obj);
transaction1.commit();
}
public void testAddAndMoveAndRemoveFromPersistedListWithSavePoint() throws Exception
{
CDOSession session = openSession();
CDOTransaction transaction1 = session.openTransaction();
String resourcePath = "/test1";
CDOResource res = transaction1.createResource(getResourcePath(resourcePath));
res.getContents().add(getModel1Factory().createCompany());
transaction1.commit();
EObject obj = getModel1Factory().createCompany();
res.getContents().add(obj);
transaction1.setSavepoint();
res.getContents().move(1, 0);
res.getContents().remove(obj);
transaction1.commit();
}
public void testAddAndMoveAndRemoveFromPersistedListWithManySavePoint() throws Exception
{
CDOSession session = openSession();
CDOTransaction transaction1 = session.openTransaction();
String resourcePath = "/test1";
CDOResource res = transaction1.createResource(getResourcePath(resourcePath));
res.getContents().add(getModel1Factory().createCompany());
transaction1.commit();
transaction1.setSavepoint();
EObject obj = getModel1Factory().createCompany();
res.getContents().add(obj);
transaction1.setSavepoint();
res.getContents().move(1, 0);
transaction1.setSavepoint();
res.getContents().remove(obj);
transaction1.setSavepoint();
transaction1.commit();
}
}
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