/*
* 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.api.ldap.codec.sort;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertFalse;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.assertTrue;
import java.nio.ByteBuffer;
import java.util.Arrays;
import org.apache.directory.api.asn1.DecoderException;
import org.apache.directory.api.ldap.codec.controls.sort.SortRequestDecorator;
import org.apache.directory.api.ldap.codec.osgi.AbstractCodecServiceTest;
import org.apache.directory.api.ldap.model.message.controls.SortKey;
import org.apache.directory.api.ldap.model.message.controls.SortRequestControl;
import org.junit.Test;
/**
* Tests for SortRequestControl.
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
public class SortRequestControlTest extends AbstractCodecServiceTest
{
@Test
public void testDecodeControl() throws Exception
{
ByteBuffer buffer = ByteBuffer.allocate( 16 );
buffer.put( new byte[]
{
0x30, 0x0E,
0x30, 0x0C,
0x04, 0x02, 'c', 'n',
0x04, 0x03, 'o', 'i', 'd',
0x01, 0x01, 0x00
} );
buffer.flip();
SortRequestDecorator decorator = new SortRequestDecorator( codec );
SortRequestControl control = ( SortRequestControl ) decorator.decode( buffer.array() );
assertEquals( 1, control.getSortKeys().size() );
SortKey sk = control.getSortKeys().get( 0 );
assertEquals( "cn", sk.getAttributeTypeDesc() );
assertEquals( "oid", sk.getMatchingRuleId() );
assertFalse( sk.isReverseOrder() );
ByteBuffer encoded = ByteBuffer.allocate( buffer.capacity() );
decorator.computeLength();
decorator.encode( encoded );
assertTrue( Arrays.equals( buffer.array(), encoded.array() ) );
}
@Test
public void testDecodeControlWithMultipleSortKeys() throws Exception
{
ByteBuffer buffer = ByteBuffer.allocate( 0x1E );
buffer.put( new byte[]
{
0x30, 0x1C,
0x30, 0x0C,
0x04, 0x02, 'c', 'n',
0x04, 0x03, 'o', 'i', 'd',
0x01, 0x01, 0x00,
0x30, 0x0C,
0x04, 0x02, 's', 'n',
0x04, 0x03, 'i', 'o', 'd',
0x01, 0x01, (byte)0xFF
} );
buffer.flip();
SortRequestDecorator decorator = new SortRequestDecorator( codec );
SortRequestControl control = ( SortRequestControl ) decorator.decode( buffer.array() );
assertEquals( 2, control.getSortKeys().size() );
SortKey sk = control.getSortKeys().get( 0 );
assertEquals( "cn", sk.getAttributeTypeDesc() );
assertEquals( "oid", sk.getMatchingRuleId() );
assertFalse( sk.isReverseOrder() );
sk = control.getSortKeys().get( 1 );
assertEquals( "sn", sk.getAttributeTypeDesc() );
assertEquals( "iod", sk.getMatchingRuleId() );
assertTrue( sk.isReverseOrder() );
ByteBuffer encoded = ByteBuffer.allocate( buffer.capacity() );
decorator.computeLength();
decorator.encode( encoded );
assertTrue( Arrays.equals( buffer.array(), encoded.array() ) );
}
@Test(expected = DecoderException.class)
public void testDecodeWithoutAtDesc() throws Exception
{
ByteBuffer buffer = ByteBuffer.allocate( 7 );
buffer.put( new byte[]
{
0x30, 0x05,
0x30, 0x03,
0x01, 0x01, 0x00
} );
buffer.flip();
SortRequestDecorator decorator = new SortRequestDecorator( codec );
decorator.decode( buffer.array() );
}
@Test
public void testDecodeControlWithoutMrOid() throws Exception
{
ByteBuffer buffer = ByteBuffer.allocate( 11 );
buffer.put( new byte[]
{
0x30, 0x09,
0x30, 0x07,
0x04, 0x02, 'c', 'n',
0x01, 0x01, 0x00
} );
buffer.flip();
SortRequestDecorator decorator = new SortRequestDecorator( codec );
SortRequestControl control = ( SortRequestControl ) decorator.decode( buffer.array() );
assertEquals( 1, control.getSortKeys().size() );
SortKey sk = control.getSortKeys().get( 0 );
assertEquals( "cn", sk.getAttributeTypeDesc() );
assertNull( sk.getMatchingRuleId() );
assertFalse( sk.isReverseOrder() );
ByteBuffer encoded = ByteBuffer.allocate( buffer.capacity() );
decorator.computeLength();
decorator.encode( encoded );
assertTrue( Arrays.equals( buffer.array(), encoded.array() ) );
}
}