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/**
* Copyright (c) 2004 - 2011 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:
* Caspar De Groot - initial API and implementation
*/
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.model4.ContainedElementNoOpposite;
import org.eclipse.emf.cdo.tests.model4.RefMultiNonContainedNPL;
import org.eclipse.emf.cdo.tests.model4.RefSingleNonContainedNPL;
import org.eclipse.emf.cdo.tests.model4.model4Factory;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.emf.cdo.util.CommitException;
import org.eclipse.emf.cdo.util.CommitIntegrityException;
import java.util.Collections;
/**
* @author Caspar De Groot
*/
public class Bugzilla_338884_Test extends AbstractCDOTest
{
public void test_single() throws CommitException
{
CDOSession session = openSession();
CDOTransaction tx = session.openTransaction();
CDOResource resource = tx.createResource(getResourcePath("test"));
// 1. Create object A;
model4Factory factory = getModel4Factory();
RefSingleNonContainedNPL referencer = factory.createRefSingleNonContainedNPL();
resource.getContents().add(referencer);
// 2. Commit;
tx.commit();
// 3. Create object B;
ContainedElementNoOpposite element = factory.createContainedElementNoOpposite();
resource.getContents().add(element);
// 4. Create reference from object A to object B;
referencer.setElement(element);
// 5. Add object A to committables, but not add B;
tx.setCommittables(Collections.singleton(referencer));
// 6. Commit.
try
{
tx.commit();
fail("Should have thrown " + CommitException.class.getName());
}
catch (CommitException e)
{
Throwable t = e.getCause().getCause();
if (t instanceof CommitIntegrityException)
{
// Good
}
else
{
fail("Unexpected exception type: " + t.getClass().getName());
}
}
tx.close();
session.close();
}
public void test_multi() throws CommitException
{
CDOSession session = openSession();
CDOTransaction tx = session.openTransaction();
CDOResource resource = tx.createResource(getResourcePath("test"));
// 1. Create object A;
model4Factory factory = getModel4Factory();
RefMultiNonContainedNPL referencer = factory.createRefMultiNonContainedNPL();
resource.getContents().add(referencer);
// 2. Commit;
tx.commit();
// 3. Create object B;
ContainedElementNoOpposite element = factory.createContainedElementNoOpposite();
resource.getContents().add(element);
// 4. Create reference from object A to object B;
referencer.getElements().add(element);
// 5. Add object A to committables, but not add B;
tx.setCommittables(Collections.singleton(referencer));
// 6. Commit.
try
{
tx.commit();
fail("Should have thrown " + CommitException.class.getName());
}
catch (CommitException e)
{
Throwable t = e.getCause().getCause();
if (t instanceof CommitIntegrityException)
{
// Good
}
else
{
fail("Unexpected exception type: " + t.getClass().getName());
}
}
tx.close();
session.close();
}
}
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