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/*
* Copyright (c) 2013 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:
* Eike Stepper - initial API and implementation
*/
package org.eclipse.emf.cdo.tests.bugzilla;
import org.eclipse.emf.cdo.common.CDOCommonSession.Options.PassiveUpdateMode;
import org.eclipse.emf.cdo.common.security.CDOPermission;
import org.eclipse.emf.cdo.eresource.CDOResource;
import org.eclipse.emf.cdo.eresource.CDOResourceFolder;
import org.eclipse.emf.cdo.security.Access;
import org.eclipse.emf.cdo.security.PatternStyle;
import org.eclipse.emf.cdo.security.Realm;
import org.eclipse.emf.cdo.security.Role;
import org.eclipse.emf.cdo.security.SecurityFactory;
import org.eclipse.emf.cdo.security.User;
import org.eclipse.emf.cdo.server.security.ISecurityManager;
import org.eclipse.emf.cdo.server.security.SecurityManagerUtil;
import org.eclipse.emf.cdo.session.CDOSession;
import org.eclipse.emf.cdo.tests.AbstractCDOTest;
import org.eclipse.emf.cdo.tests.config.impl.ConfigTest.CleanRepositoriesAfter;
import org.eclipse.emf.cdo.tests.config.impl.ConfigTest.CleanRepositoriesBefore;
import org.eclipse.emf.cdo.tests.config.impl.RepositoryConfig;
import org.eclipse.emf.cdo.tests.model1.Company;
import org.eclipse.emf.cdo.transaction.CDOTransaction;
import org.eclipse.emf.cdo.util.CDOUtil;
import org.eclipse.net4j.util.security.IPasswordCredentials;
import org.eclipse.net4j.util.security.PasswordCredentials;
/**
* Bug 418267 - [Security] Cached permissions are not always properly updated after commits.
*
* @author Eike Stepper
*/
@CleanRepositoriesBefore(reason = "TEST_SECURITY_MANAGER")
@CleanRepositoriesAfter(reason = "TEST_SECURITY_MANAGER")
public class Bugzilla_418267_Test extends AbstractCDOTest
{
private static final SecurityFactory SF = SecurityFactory.eINSTANCE;
private static final IPasswordCredentials CREDENTIALS = new PasswordCredentials("user", "password");
private static final IPasswordCredentials CREDENTIALS_WRITER = new PasswordCredentials("writer", "password");
public void testMoveFromNoneToNone() throws Exception
{
move(CDOPermission.NONE, CDOPermission.NONE);
}
public void testMoveFromNoneToRead() throws Exception
{
move(CDOPermission.NONE, CDOPermission.READ);
}
public void testMoveFromNoneToWrite() throws Exception
{
move(CDOPermission.NONE, CDOPermission.WRITE);
}
public void testMoveFromReadToNone() throws Exception
{
move(CDOPermission.READ, CDOPermission.NONE);
}
public void testMoveFromReadToRead() throws Exception
{
move(CDOPermission.READ, CDOPermission.READ);
}
public void testMoveFromReadToWrite() throws Exception
{
move(CDOPermission.READ, CDOPermission.WRITE);
}
public void testMoveFromWriteToNone() throws Exception
{
move(CDOPermission.WRITE, CDOPermission.NONE);
}
public void testMoveFromWriteToRead() throws Exception
{
move(CDOPermission.WRITE, CDOPermission.READ);
}
public void testMoveFromWriteToWrite() throws Exception
{
move(CDOPermission.WRITE, CDOPermission.WRITE);
}
private void move(final CDOPermission from, final CDOPermission to) throws Exception
{
final String pathFolder2 = getResourcePath("folder2");
final String pathFolder1 = getResourcePath("folder1");
final String pathResource1 = pathFolder1 + "/res";
startSecureRepository(new ISecurityManager.RealmOperation()
{
public void execute(Realm realm)
{
CDOTransaction transaction = (CDOTransaction)realm.cdoView();
transaction.createResourceFolder(pathFolder2);
CDOResource resource = transaction.createResource(pathResource1);
resource.getContents().add(getModel1Factory().createCompany());
Role role = realm.addRole("Test Role");
Access accessFrom = getAccess(from);
if (accessFrom != null)
{
role.getPermissions().add(SF.createFilterPermission(accessFrom, //
SF.createResourceFilter(pathFolder1, PatternStyle.TREE, false)));
role.getPermissions().add(SF.createFilterPermission(Access.READ, //
SF.createResourceFilter(pathFolder1, PatternStyle.EXACT, true).setModelObjects(false)));
}
Access accessTo = getAccess(to);
if (accessTo != null)
{
role.getPermissions().add(SF.createFilterPermission(accessTo, //
SF.createResourceFilter(pathFolder2, PatternStyle.TREE, false)));
role.getPermissions().add(SF.createFilterPermission(Access.READ, //
SF.createResourceFilter(pathFolder2, PatternStyle.EXACT, true).setModelObjects(false)));
}
User user = realm.addUser(CREDENTIALS);
user.getRoles().add(role);
User writer = realm.addUser(CREDENTIALS_WRITER);
writer.getRoles().add(realm.getRole(Role.ALL_OBJECTS_WRITER));
}
private Access getAccess(CDOPermission permission)
{
switch (permission)
{
case READ:
return Access.READ;
case WRITE:
return Access.WRITE;
default:
return null;
}
}
});
CDOSession sessionWriter = openSession(CREDENTIALS_WRITER);
CDOTransaction transactionWriter = sessionWriter.openTransaction();
CDOResource resourceWriter = transactionWriter.getResource(pathResource1);
CDOResourceFolder targetFolderWriter = transactionWriter.getResourceFolder(pathFolder2);
CDOSession session = openSession(CREDENTIALS);
session.options().setPassiveUpdateMode(PassiveUpdateMode.ADDITIONS);
CDOTransaction transaction = session.openTransaction();
assertPermission(from, resourceWriter, transaction); // Pre check
targetFolderWriter.getNodes().add(resourceWriter); // Move
commitAndSync(transactionWriter, transaction); // Commit + invalidate
assertPermission(to, resourceWriter, transaction); // Post check
}
private static void assertPermission(CDOPermission expected, CDOResource resourceWriter, CDOTransaction transaction)
{
if (expected == CDOPermission.NONE)
{
try
{
transaction.getObject(resourceWriter);
fail("Exception expected");
}
catch (Exception ex)
{
// SUCCESS
}
}
else
{
CDOResource resource = transaction.getObject(resourceWriter);
assertEquals(expected, resource.cdoPermission());
Company company = (Company)resource.getContents().get(0);
assertEquals(expected, CDOUtil.getCDOObject(company).cdoPermission());
}
}
private ISecurityManager startSecureRepository(ISecurityManager.RealmOperation operation)
{
ISecurityManager securityManager = SecurityManagerUtil.createSecurityManager("/security", getServerContainer());
// Start repository
getTestProperties().put(RepositoryConfig.PROP_TEST_SECURITY_MANAGER, securityManager);
getRepository();
securityManager.modify(operation);
return securityManager;
}
}
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