/*
* Copyright (C) 2009 eXo Platform SAS.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.exoplatform.services.jcr.api.writing;
import org.exoplatform.services.jcr.JcrAPIBaseTest;
import org.exoplatform.services.jcr.impl.core.PropertyImpl;
import org.exoplatform.services.jcr.impl.core.SessionImpl;
import java.util.Calendar;
import javax.jcr.InvalidItemStateException;
import javax.jcr.Node;
import javax.jcr.PathNotFoundException;
import javax.jcr.PropertyType;
import javax.jcr.ReferentialIntegrityException;
import javax.jcr.RepositoryException;
import javax.jcr.Session;
import javax.jcr.Value;
import javax.jcr.nodetype.ConstraintViolationException;
/**
* Created by The eXo Platform SAS.
*
* @author <a href="mailto:geaz@users.sourceforge.net">Gennady Azarenkov</a>
* @version $Id: TestRemove.java 11907 2008-03-13 15:36:21Z ksm $
*/
public class TestRemove extends JcrAPIBaseTest
{
public void initRepository() throws RepositoryException
{
Node root = session.getRootNode();
Node file = root.addNode("TestRemove", "nt:folder").addNode("childNode2", "nt:file");
Node contentNode = file.addNode("jcr:content", "nt:resource");
contentNode.setProperty("jcr:data", session.getValueFactory().createValue("this is the content",
PropertyType.BINARY));
contentNode.setProperty("jcr:mimeType", session.getValueFactory().createValue("text/html"));
contentNode.setProperty("jcr:lastModified", session.getValueFactory().createValue(Calendar.getInstance()));
Node u = root.addNode("u", "nt:unstructured");
u.setProperty("prop", "val");
session.save();
}
public void tearDown() throws Exception
{
Node root = session.getRootNode();
root.getNode("TestRemove").remove();
root.getNode("u").remove();
session.save();
super.tearDown();
}
public void testRemove() throws RepositoryException
{
Node root = session.getRootNode();
Node c = root.getNode("TestRemove/childNode2");
// log.debug("CHILD NODE>>> "+c);
root.getNode("TestRemove/childNode2").remove();
// c = root.getNode("childNode/childNode2");
// log.debug("CHILD NODE>>> "+c+" "+((NodeImpl)c).getState());
// log.debug("CHILD NODE>>> "+root.getNode("childNode").getNodes().nextNode().getPath());
// log.debug("CHILD NODE>>> "+root.getNode("childNode").getNode("childNode2").getPath());
assertFalse(root.getNode("TestRemove").hasNodes());
session.save();
//log.debug(">>> "+((ItemLocation)((NodeImpl)session.getItem("/childNode")).getChildNodeLocations
// ().get(0)).getPath());
session = (SessionImpl)repository.login(credentials, WORKSPACE);
root = session.getRootNode();
try
{
root.getNode("TestRemove/childNode2");
fail("exception should have been thrown");
}
catch (PathNotFoundException e)
{
}
}
public void testSetNullValuedProperty() throws RepositoryException
{
// log.debug(">>> set null value ");
root.setProperty("prop", (Value)null);
try
{
PropertyImpl p = (PropertyImpl)root.getProperty("prop");
System.out.println("Removed property ====== " + p.getData().getQPath().getAsString());
fail("exception should have been thrown");
}
catch (PathNotFoundException e)
{
}
}
public void testRemoveProperty() throws RepositoryException
{
Node root = session.getRootNode();
try
{
root.getProperty("TestRemove/childNode2/jcr:content/jcr:data").remove();
// session.save();
fail("exception should have been thrown");
}
catch (ConstraintViolationException e)
{
root.refresh(false);
}
root.getProperty("u/prop").remove();
root.save();
session = (SessionImpl)repository.login(credentials, WORKSPACE);
root = session.getRootNode();
// System.out.println(">>"+session.getContainer());
try
{
root.getProperty("u/prop");
fail("exception should have been thrown");
}
catch (PathNotFoundException e)
{
}
}
public void testInvalidItemStateException() throws RepositoryException
{
Node root = session.getRootNode();
Node subRoot = root.getNode("u");
Node n1 = subRoot.addNode("child", "nt:unstructured");
subRoot.save();
subRoot.getNode("child").remove();
Session session2 = repository.login(credentials, "ws");
Node n2 = session2.getRootNode().getNode("u/child");
n2.remove();
session.save();
try
{
// log.debug("start save >>>");
session2.save();
fail("InvalidItemStateException should have been thrown");
}
catch (InvalidItemStateException e)
{
}
}
public void testRemoveRferencedNode() throws RepositoryException
{
Node root = session.getRootNode();
Node testNode = root.addNode("testRemoveRferencedNode", "nt:unstructured");
testNode.addMixin("mix:referenceable");
// Should be saved first
root.save();
Node n1 = root.addNode("n1", "nt:unstructured");
Node n2 = root.addNode("n2", "nt:unstructured");
n1.setProperty("p1", testNode);
n2.setProperty("p1", testNode);
root.save();
try
{
testNode.remove();
// testNode.save();can't do so
session.save();
fail("ReferentialIntegrityException should have been thrown");
}
catch (ReferentialIntegrityException e)
{
session.refresh(false);
}
Session session2 = repository.login(credentials, "ws");
try
{
session2.getItem("/testRemoveRferencedNode").remove();
session2.save();
fail("ReferentialIntegrityException should have been thrown");
}
catch (ReferentialIntegrityException e)
{
session2.refresh(false);
}
// allowed here
n2.remove();
n1.remove();
testNode.remove();
session.save();
}
public void testRemoveSameNameSibs() throws RepositoryException
{
Node root = session.getRootNode();
Node subRoot = root.getNode("u");
Node n1 = subRoot.addNode("child", "nt:unstructured");
Node n2 = subRoot.addNode("child", "nt:unstructured");
Node n3 = subRoot.addNode("child", "nt:unstructured");
root.save();
root.getNode("u/child[3]");
n2 = subRoot.getNode("child[2]");
log.debug(">>>> SAME NAME start " + n2.getPath() + " " + n2.getIndex());
n2.remove();
log.debug(">>>> SAME NAME end " + session.getTransientNodesManager().dump());
root.save();
log.debug("SIZE >>>" + root.getNode("u").getNodes().getSize()); // /child[2]");
log.debug("SIZE >>>" + session.getRootNode().getNode("u").getNodes().getSize()); // /child[2]");
assertEquals(2, subRoot.getNodes().getSize());
try
{
root.getNode("u/child[3]");
fail("exception should have been thrown");
}
catch (PathNotFoundException e)
{
}
}
}