old_trunk/core-integ/src/test/java/org/apache/directory/server/core/jndi/RootDSEIT.java

/*
 *  Licensed to the Apache Software Foundation (ASF) under one
 *  or more contributor license agreements.  See the NOTICE file
 *  distributed with this work for additional information
 *  regarding copyright ownership.  The ASF licenses this file
 *  to you under the Apache License, Version 2.0 (the
 *  "License"); you may not use this file except in compliance
 *  with the License.  You may obtain a copy of the License at
 *  
 *    http://www.apache.org/licenses/LICENSE-2.0
 *  
 *  Unless required by applicable law or agreed to in writing,
 *  software distributed under the License is distributed on an
 *  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 *  KIND, either express or implied.  See the License for the
 *  specific language governing permissions and limitations
 *  under the License. 
 *  
 */
package org.apache.directory.server.core.jndi;


import org.apache.directory.server.core.DirectoryService;
import org.apache.directory.server.core.integ.CiRunner;
import org.apache.directory.shared.ldap.exception.LdapNoPermissionException;
import org.apache.directory.shared.ldap.message.ModificationItemImpl;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.fail;
import org.junit.Test;
import org.junit.runner.RunWith;

import javax.naming.Context;
import javax.naming.InitialContext;
import javax.naming.NamingException;
import javax.naming.directory.Attributes;
import javax.naming.directory.DirContext;
import java.util.Hashtable;


/**
 * Testing RootDSE lookups and context creation using the empty string.
 *
 * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
 * @version $Rev$
 */
@RunWith ( CiRunner.class )
public class RootDSEIT
{
    public static DirectoryService service;


    /**
     * Creates an initial context using the empty string for the provider URL.
     * This should work.
     *
     * @throws NamingException if there are any problems
     */
    @Test
    public void testGetInitialContext() throws NamingException
    {
        Hashtable<String,Object> env = new Hashtable<String,Object>();
        env.put( DirectoryService.JNDI_KEY, service );
        env.put( Context.PROVIDER_URL, "" );
        env.put( Context.SECURITY_PRINCIPAL, "uid=admin,ou=system" );
        env.put( Context.SECURITY_CREDENTIALS, "secret" );
        env.put( Context.SECURITY_AUTHENTICATION, "simple" );
        env.put( Context.INITIAL_CONTEXT_FACTORY, CoreContextFactory.class.getName() );

        InitialContext initCtx = new InitialContext( env );
        assertNotNull( initCtx );
    }


    /**
     * Gets a DirContext from the InitialContext for the empty string or RootDSE
     * and checks that none of the operational attributes are returned.
     *
     * @throws NamingException if there are any problems
     */
    @Test
    public void testGetInitialContextLookupAttributes() throws NamingException
    {
        Hashtable<String,Object> env = new Hashtable<String,Object>();
        env.put( DirectoryService.JNDI_KEY, service );
        env.put( Context.PROVIDER_URL, "" );
        env.put( Context.SECURITY_PRINCIPAL, "uid=admin,ou=system" );
        env.put( Context.SECURITY_CREDENTIALS, "secret" );
        env.put( Context.SECURITY_AUTHENTICATION, "simple" );
        env.put( Context.INITIAL_CONTEXT_FACTORY, CoreContextFactory.class.getName() );

        InitialContext initCtx = new InitialContext( env );
        assertNotNull( initCtx );

        DirContext ctx = ( DirContext ) initCtx.lookup( "" );
        Attributes attributes = ctx.getAttributes( "" );

        // Added some objectClass attributes to the rootDSE
        assertEquals( 1, attributes.size() );
    }


    /**
     * Checks for namingContexts and vendorName attributes.
     *
     * @throws NamingException if there are any problems
     */
    @Test
    public void testGetInitialContextLookupAttributesByName() throws NamingException
    {
        Hashtable<String,Object> env = new Hashtable<String,Object>();
        env.put( DirectoryService.JNDI_KEY, service );
        env.put( Context.PROVIDER_URL, "" );
        env.put( Context.SECURITY_PRINCIPAL, "uid=admin,ou=system" );
        env.put( Context.SECURITY_CREDENTIALS, "secret" );
        env.put( Context.SECURITY_AUTHENTICATION, "simple" );
        env.put( Context.INITIAL_CONTEXT_FACTORY, CoreContextFactory.class.getName() );

        InitialContext initCtx = new InitialContext( env );
        assertNotNull( initCtx );
        DirContext ctx = ( DirContext ) initCtx.lookup( "" );

        Attributes attributes = ctx.getAttributes( "", new String[]
            { "namingContexts", "VENDORNAME" } );
        assertEquals( 2, attributes.size() );
        assertEquals( "Apache Software Foundation", attributes.get( "vendorName" ).get() );
        assertTrue( attributes.get( "namingContexts" ).contains( "ou=system" ) );
    }


    /**
     * Checks for ObjectClass, namingContexts and vendorName attributes.
     *
     * @throws NamingException if there are any problems
     */
    @Test
    public void testGetInitialContextLookupAttributesByNameWithOC() throws NamingException
    {
        Hashtable<String,Object> env = new Hashtable<String,Object>();
        env.put( DirectoryService.JNDI_KEY, service );
        env.put( Context.PROVIDER_URL, "" );
        env.put( Context.SECURITY_PRINCIPAL, "uid=admin,ou=system" );
        env.put( Context.SECURITY_CREDENTIALS, "secret" );
        env.put( Context.SECURITY_AUTHENTICATION, "simple" );
        env.put( Context.INITIAL_CONTEXT_FACTORY, CoreContextFactory.class.getName() );

        InitialContext initCtx = new InitialContext( env );
        assertNotNull( initCtx );
        DirContext ctx = ( DirContext ) initCtx.lookup( "" );

        Attributes attributes = ctx.getAttributes( "", new String[]
            { "ObjectClass", "namingContexts", "VENDORNAME" } );
        assertEquals( 3, attributes.size() );
        assertEquals( "Apache Software Foundation", attributes.get( "vendorName" ).get() );
        assertTrue( attributes.get( "namingContexts" ).contains( "ou=system" ) );
    }


    /**
     * Checks for lack of permissions to delete this entry.
     *
     * @throws NamingException if there are any problems
     */
    @Test
    public void testDelete() throws NamingException
    {
        Hashtable<String,Object> env = new Hashtable<String,Object>();
        env.put( DirectoryService.JNDI_KEY, service );
        env.put( Context.PROVIDER_URL, "" );
        env.put( Context.SECURITY_PRINCIPAL, "uid=admin,ou=system" );
        env.put( Context.SECURITY_CREDENTIALS, "secret" );
        env.put( Context.SECURITY_AUTHENTICATION, "simple" );
        env.put( Context.INITIAL_CONTEXT_FACTORY, CoreContextFactory.class.getName() );

        InitialContext initCtx = new InitialContext( env );
        assertNotNull( initCtx );
        DirContext ctx = ( DirContext ) initCtx.lookup( "" );
        LdapNoPermissionException notNull = null;

        try
        {
            ctx.destroySubcontext( "" );
            fail( "we should never get here" );
        }
        catch ( LdapNoPermissionException e )
        {
            notNull = e;
        }

        assertNotNull( notNull );
    }


    /**
     * Checks for lack of permissions to rename or move this entry.
     *
     * @throws NamingException if there are any problems
     */
    @Test
    public void testRename() throws NamingException
    {
        Hashtable<String,Object> env = new Hashtable<String,Object>();
        env.put( DirectoryService.JNDI_KEY, service );
        env.put( Context.PROVIDER_URL, "" );
        env.put( Context.SECURITY_PRINCIPAL, "uid=admin,ou=system" );
        env.put( Context.SECURITY_CREDENTIALS, "secret" );
        env.put( Context.SECURITY_AUTHENTICATION, "simple" );
        env.put( Context.INITIAL_CONTEXT_FACTORY, CoreContextFactory.class.getName() );

        InitialContext initCtx = new InitialContext( env );
        assertNotNull( initCtx );
        DirContext ctx = ( DirContext ) initCtx.lookup( "" );
        LdapNoPermissionException notNull = null;

        try
        {
            ctx.rename( "", "ou=system" );
            fail( "we should never get here" );
        }
        catch ( LdapNoPermissionException e )
        {
            notNull = e;
        }

        assertNotNull( notNull );
    }


    /**
     * Checks for lack of permissions to modify this entry.
     *
     * @throws NamingException if there are any problems
     */
    @Test
    public void testModify() throws NamingException
    {
        Hashtable<String,Object> env = new Hashtable<String,Object>();
        env.put( DirectoryService.JNDI_KEY, service );
        env.put( Context.PROVIDER_URL, "" );
        env.put( Context.SECURITY_PRINCIPAL, "uid=admin,ou=system" );
        env.put( Context.SECURITY_CREDENTIALS, "secret" );
        env.put( Context.SECURITY_AUTHENTICATION, "simple" );
        env.put( Context.INITIAL_CONTEXT_FACTORY, CoreContextFactory.class.getName() );

        InitialContext initCtx = new InitialContext( env );
        assertNotNull( initCtx );
        DirContext ctx = ( DirContext ) initCtx.lookup( "" );
        LdapNoPermissionException notNull = null;

        try
        {
            ctx.modifyAttributes( "", DirContext.ADD_ATTRIBUTE, null );
            fail( "we should never get here" );
        }
        catch ( LdapNoPermissionException e )
        {
            notNull = e;
        }

        assertNotNull( notNull );
    }


    /**
     * Checks for lack of permissions to modify this entry.
     *
     * @throws NamingException if there are any problems
     */
    @Test
    public void testModify2() throws NamingException
    {
        Hashtable<String,Object> env = new Hashtable<String,Object>();
        env.put( DirectoryService.JNDI_KEY, service );
        env.put( Context.PROVIDER_URL, "" );
        env.put( Context.SECURITY_PRINCIPAL, "uid=admin,ou=system" );
        env.put( Context.SECURITY_CREDENTIALS, "secret" );
        env.put( Context.SECURITY_AUTHENTICATION, "simple" );
        env.put( Context.INITIAL_CONTEXT_FACTORY, CoreContextFactory.class.getName() );

        InitialContext initCtx = new InitialContext( env );

        assertNotNull( initCtx );

        DirContext ctx = ( DirContext ) initCtx.lookup( "" );

        LdapNoPermissionException notNull = null;

        try
        {
            ctx.modifyAttributes( "", new ModificationItemImpl[]
                {} );

            fail( "we should never get here" );
        }
        catch ( LdapNoPermissionException e )
        {
            notNull = e;
        }

        assertNotNull( notNull );
    }
}