| /* |
| * 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.shared.ldap.extras.extended.ads_impl; |
| |
| |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.assertTrue; |
| import static org.junit.Assert.fail; |
| |
| import java.nio.ByteBuffer; |
| |
| import org.apache.directory.shared.asn1.DecoderException; |
| import org.apache.directory.shared.asn1.ber.Asn1Decoder; |
| import org.apache.directory.shared.asn1.ber.Asn1Container; |
| import org.apache.directory.shared.asn1.EncoderException; |
| import org.apache.directory.shared.ldap.extras.extended.ads_impl.Cancel; |
| import org.apache.directory.shared.ldap.extras.extended.ads_impl.CancelContainer; |
| import org.apache.directory.shared.ldap.extras.extended.ads_impl.CancelDecoder; |
| import org.apache.directory.shared.util.Strings; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| |
| import com.mycila.junit.concurrent.Concurrency; |
| import com.mycila.junit.concurrent.ConcurrentJunitRunner; |
| |
| |
| /* |
| * TestCase for a Cancel Extended Operation |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @RunWith(ConcurrentJunitRunner.class) |
| @Concurrency() |
| public class CancelRequestTest |
| { |
| /** |
| * Test the normal Cancel message |
| */ |
| @Test |
| public void testDecodeCancel() |
| { |
| Asn1Decoder cancelDecoder = new CancelDecoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x05 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x03, |
| 0x02, 0x01, 0x01 |
| } ).flip(); |
| |
| String decodedPdu = Strings.dumpBytes(stream.array()); |
| |
| // Allocate a Cancel Container |
| Asn1Container cancelContainer = new CancelContainer(); |
| |
| // Decode a Cancel message |
| try |
| { |
| cancelDecoder.decode( stream, cancelContainer ); |
| } |
| catch ( DecoderException de ) |
| { |
| de.printStackTrace(); |
| fail( de.getMessage() ); |
| } |
| |
| Cancel cancel = ( ( CancelContainer ) cancelContainer ).getCancel(); |
| |
| assertEquals( 1, cancel.getCancelId() ); |
| |
| // Check the encoding |
| try |
| { |
| ByteBuffer bb = cancel.encode(); |
| |
| String encodedPdu = Strings.dumpBytes(bb.array()); |
| |
| assertEquals( encodedPdu, decodedPdu ); |
| } |
| catch ( EncoderException ee ) |
| { |
| ee.printStackTrace(); |
| fail( ee.getMessage() ); |
| } |
| } |
| |
| |
| /** |
| * Test a Cancel message with no cancelId |
| */ |
| @Test |
| public void testDecodeCancelNoCancelId() |
| { |
| Asn1Decoder cancelDecoder = new CancelDecoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x02 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x00 |
| } ).flip(); |
| |
| // Allocate a Cancel Container |
| Asn1Container cancelContainer = new CancelContainer(); |
| |
| // Decode a Cancel message |
| try |
| { |
| cancelDecoder.decode( stream, cancelContainer ); |
| fail( "CancelID expected" ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( true ); |
| } |
| } |
| |
| |
| /** |
| * Test a Cancel message with an empty cancelId |
| */ |
| @Test |
| public void testDecodeCancelEmptyCancelId() |
| { |
| Asn1Decoder cancelDecoder = new CancelDecoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x04 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x02, |
| 0x02, 0x00 |
| } ).flip(); |
| |
| // Allocate a Cancel Container |
| Asn1Container cancelContainer = new CancelContainer(); |
| |
| // Decode a Cancel message |
| try |
| { |
| cancelDecoder.decode( stream, cancelContainer ); |
| fail( "CancelID expected" ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( true ); |
| } |
| } |
| |
| |
| /** |
| * Test a Cancel message with a bad cancelId |
| */ |
| @Test |
| public void testDecodeCancelBadCancelId() |
| { |
| Asn1Decoder cancelDecoder = new CancelDecoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x08 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x06, |
| 0x02, 0x04, (byte)0xFF, (byte)0xFF, (byte)0xFF, (byte)0xFF |
| } ).flip(); |
| |
| // Allocate a Cancel Container |
| Asn1Container cancelContainer = new CancelContainer(); |
| |
| // Decode a Cancel message |
| try |
| { |
| cancelDecoder.decode( stream, cancelContainer ); |
| fail( "CancelID expected" ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( true ); |
| } |
| } |
| |
| |
| /** |
| * Test a Cancel message with more than one cancelId |
| */ |
| @Test |
| public void testDecodeCancelMoreThanOneCancelId() |
| { |
| Asn1Decoder cancelDecoder = new CancelDecoder(); |
| |
| ByteBuffer stream = ByteBuffer.allocate( 0x08 ); |
| |
| stream.put( new byte[] |
| { |
| 0x30, 0x06, |
| 0x02, 0x01, 0x01, |
| 0x02, 0x01, 0x02 |
| } ).flip(); |
| |
| // Allocate a Cancel Container |
| Asn1Container cancelContainer = new CancelContainer(); |
| |
| // Decode a Cancel message |
| try |
| { |
| cancelDecoder.decode( stream, cancelContainer ); |
| fail( "CancelID expected" ); |
| } |
| catch ( DecoderException de ) |
| { |
| assertTrue( true ); |
| } |
| } |
| } |