/*
* 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.extras.extended.ads_impl.pwdModify;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertNull;
import static org.junit.Assert.fail;
import java.nio.ByteBuffer;
import org.apache.directory.api.asn1.DecoderException;
import org.apache.directory.api.asn1.EncoderException;
import org.apache.directory.api.asn1.ber.Asn1Decoder;
import org.apache.directory.api.ldap.extras.extended.ads_impl.pwdModify.PasswordModifyResponseContainer;
import org.apache.directory.api.ldap.extras.extended.ads_impl.pwdModify.PasswordModifyResponseDecorator;
import org.apache.directory.api.ldap.extras.extended.pwdModify.PasswordModifyResponse;
import org.apache.directory.api.util.Strings;
import org.junit.Test;
import org.junit.runner.RunWith;
import com.mycila.junit.concurrent.Concurrency;
import com.mycila.junit.concurrent.ConcurrentJunitRunner;
/**
* Test the PasswordModifyReponse codec
*
* @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a>
*/
@RunWith(ConcurrentJunitRunner.class)
@Concurrency()
public class PasswordModifyResponseTest
{
/**
* Test the decoding of a PasswordModifyResponse with nothing in it
*/
@Test
public void testDecodePasswordModifyResponseEmpty()
{
Asn1Decoder decoder = new Asn1Decoder();
ByteBuffer bb = ByteBuffer.allocate( 0x02 );
bb.put( new byte[]
{ 0x30, 0x00, // PasswordModifyResponse ::= SEQUENCE {
} );
String decodedPdu = Strings.dumpBytes( bb.array() );
bb.flip();
PasswordModifyResponseContainer container = new PasswordModifyResponseContainer();
try
{
decoder.decode( bb, container );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
PasswordModifyResponse pwdModifyResponse = container.getPwdModifyResponse();
assertNull( pwdModifyResponse.getGenPassword() );
// Check the length
assertEquals( 0x02, ( ( PasswordModifyResponseDecorator ) pwdModifyResponse ).computeLengthInternal() );
// Check the encoding
try
{
ByteBuffer bb1 = ( ( PasswordModifyResponseDecorator ) pwdModifyResponse ).encodeInternal();
String encodedPdu = Strings.dumpBytes( bb1.array() );
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of a PasswordModifyResponse with an empty genPassword
*/
@Test
public void testDecodePasswordModifyResponseUserIdentityNull()
{
Asn1Decoder decoder = new Asn1Decoder();
ByteBuffer bb = ByteBuffer.allocate( 0x04 );
bb.put( new byte[]
{ 0x30, 0x02, // PasswordModifyResponse ::= SEQUENCE {
( byte ) 0x80,
0x00 // genPassword [0] OCTET STRING OPTIONAL
} );
String decodedPdu = Strings.dumpBytes( bb.array() );
bb.flip();
PasswordModifyResponseContainer container = new PasswordModifyResponseContainer();
try
{
decoder.decode( bb, container );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
PasswordModifyResponse pwdModifyResponse = container.getPwdModifyResponse();
assertNotNull( pwdModifyResponse.getGenPassword() );
assertEquals( 0, pwdModifyResponse.getGenPassword().length );
// Check the length
assertEquals( 0x04, ( ( PasswordModifyResponseDecorator ) pwdModifyResponse ).computeLengthInternal() );
// Check the encoding
try
{
ByteBuffer bb1 = ( ( PasswordModifyResponseDecorator ) pwdModifyResponse ).encodeInternal();
String encodedPdu = Strings.dumpBytes( bb1.array() );
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
/**
* Test the decoding of a PasswordModifyResponse with a genPassword
*/
@Test
public void testDecodePasswordModifyResponseUserIdentityValue()
{
Asn1Decoder decoder = new Asn1Decoder();
ByteBuffer bb = ByteBuffer.allocate( 0x08 );
bb.put( new byte[]
{ 0x30, 0x06, // PasswordModifyResponse ::= SEQUENCE {
( byte ) 0x80,
0x04, // genPassword [0] OCTET STRING OPTIONAL
'a',
'b',
'c',
'd'
} );
String decodedPdu = Strings.dumpBytes( bb.array() );
bb.flip();
PasswordModifyResponseContainer container = new PasswordModifyResponseContainer();
try
{
decoder.decode( bb, container );
}
catch ( DecoderException de )
{
de.printStackTrace();
fail( de.getMessage() );
}
PasswordModifyResponse pwdModifyResponse = container.getPwdModifyResponse();
assertNotNull( pwdModifyResponse.getGenPassword() );
assertEquals( "abcd", Strings.utf8ToString( pwdModifyResponse.getGenPassword() ) );
// Check the length
assertEquals( 0x08, ( ( PasswordModifyResponseDecorator ) pwdModifyResponse ).computeLengthInternal() );
// Check the encoding
try
{
ByteBuffer bb1 = ( ( PasswordModifyResponseDecorator ) pwdModifyResponse ).encodeInternal();
String encodedPdu = Strings.dumpBytes( bb1.array() );
assertEquals( encodedPdu, decodedPdu );
}
catch ( EncoderException ee )
{
ee.printStackTrace();
fail( ee.getMessage() );
}
}
}