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/*
* Copyright (c) 2016 Eike Stepper (Loehne, 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:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.emf.cdo.tests.bugzilla;
import org.eclipse.emf.cdo.CDOObject;
import org.eclipse.emf.cdo.common.lock.CDOLockState;
import org.eclipse.emf.cdo.eresource.CDOResource;
import org.eclipse.emf.cdo.session.CDOSession;
import org.eclipse.emf.cdo.tests.AbstractLockingTest;
import org.eclipse.emf.cdo.tests.model1.Company;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.emf.cdo.util.CDOUtil;
/**
* @author Eike Stepper
*/
public class Bugzilla_387563b_Test extends AbstractLockingTest
{
public void testNoImplicitLockingOfNewObject() throws Exception
{
Company company = getModel1Factory().createCompany();
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
transaction.options().setAutoReleaseLocksEnabled(true);
CDOResource resource = transaction.createResource(getResourcePath("test1"));
resource.getContents().add(company);
CDOObject cdoObject = CDOUtil.getCDOObject(company);
CDOLockState lockState = cdoObject.cdoLockState();
assertNull(lockState.getWriteLockOwner());
transaction.commit();
assertWriteLock(false, company);
}
public void testExplicitLockingOfNewObject() throws Exception
{
Company company = getModel1Factory().createCompany();
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
transaction.options().setAutoReleaseLocksEnabled(true);
CDOResource resource = transaction.createResource(getResourcePath("test1"));
resource.getContents().add(company);
CDOObject cdoObject = CDOUtil.getCDOObject(company);
cdoObject.cdoWriteLock().lock();
CDOLockState lockState = cdoObject.cdoLockState();
assertEquals(transaction, lockState.getWriteLockOwner());
transaction.commit();
assertWriteLock(false, company);
}
public void testExplicitLockingOfNewObjectExemption() throws Exception
{
Company company = getModel1Factory().createCompany();
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
transaction.options().setAutoReleaseLocksEnabled(true);
transaction.options().addAutoReleaseLocksExemptions(false, company);
CDOResource resource = transaction.createResource(getResourcePath("test1"));
resource.getContents().add(company);
CDOObject cdoObject = CDOUtil.getCDOObject(company);
cdoObject.cdoWriteLock().lock();
CDOLockState lockState = cdoObject.cdoLockState();
assertEquals(transaction, lockState.getWriteLockOwner());
transaction.commit();
assertWriteLock(true, company);
}
public void testExplicitLockingAndUnlockingOfNewObject() throws Exception
{
Company company = getModel1Factory().createCompany();
CDOSession session = openSession();
CDOTransaction transaction = session.openTransaction();
transaction.options().setAutoReleaseLocksEnabled(true);
transaction.options().addAutoReleaseLocksExemptions(false, company);
CDOResource resource = transaction.createResource(getResourcePath("test1"));
resource.getContents().add(company);
CDOObject cdoObject = CDOUtil.getCDOObject(company);
cdoObject.cdoWriteLock().lock();
CDOLockState lockState = cdoObject.cdoLockState();
assertEquals(transaction, lockState.getWriteLockOwner());
cdoObject.cdoWriteLock().unlock();
lockState = cdoObject.cdoLockState();
assertNull(lockState.getWriteLockOwner());
transaction.commit();
assertWriteLock(false, company);
}
}
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