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/*
* Copyright (c) 2004 - 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:
* Simon McDuff - initial API and implementation
* 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.Order;
import org.eclipse.emf.cdo.tests.model1.OrderDetail;
import org.eclipse.emf.cdo.tests.model1.Product1;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.emf.common.util.EList;
import org.eclipse.emf.ecore.EObject;
/**
* Resources fetched using CDOViewImpl.getResource(getResourcePath(CDOID)) not added to ResourceSet
* <p>
* See bug 251544
*
* @author Simon McDuff
*/
public class Bugzilla_251544_Test extends AbstractCDOTest
{
public void testFromPersistedToTransient() throws Exception
{
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.createResource(getResourcePath("/my/resource"));
Order order1 = getModel1Factory().createPurchaseOrder();
OrderDetail orderDetail = getModel1Factory().createOrderDetail();
Product1 product = getModel1Factory().createProduct1();
product.setName("product");
EList<EObject> contentList = resource.getContents();
resource.getContents().add(order1);
order1.getOrderDetails().add(orderDetail);
orderDetail.setProduct(product);
EList<OrderDetail> list = order1.getOrderDetails();
//
resource.getContents().remove(0); // remove object by index
list.remove(orderDetail);
transaction.commit();
resource.delete(null);
assertSame(contentList, resource.getContents());
}
public void testFromTransientToPersisted() throws Exception
{
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
CDOResource resource = transaction.createResource(getResourcePath("/my/resource"));
Order order1 = getModel1Factory().createPurchaseOrder();
OrderDetail orderDetail = getModel1Factory().createOrderDetail();
EList<OrderDetail> orderDetails = order1.getOrderDetails();
order1.getOrderDetails().add(orderDetail);
msg("Persist the graph");
resource.getContents().add(order1);
assertSame(orderDetails, order1.getOrderDetails());
resource.getContents().remove(0); // remove object by index
assertSame(orderDetails, order1.getOrderDetails());
assertEquals(true, orderDetails.remove(orderDetail));
transaction.commit();
}
}
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