| /* |
| * 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 |
| * |
| * https://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.model.name; |
| |
| |
| import static org.junit.jupiter.api.Assertions.assertEquals; |
| import static org.junit.jupiter.api.Assertions.assertTrue; |
| import static org.junit.jupiter.api.Assertions.fail; |
| |
| import java.io.ByteArrayInputStream; |
| import java.io.ByteArrayOutputStream; |
| import java.io.IOException; |
| import java.io.ObjectInputStream; |
| import java.io.ObjectOutputStream; |
| |
| import org.apache.directory.api.ldap.model.exception.LdapException; |
| import org.apache.directory.api.ldap.model.name.Ava; |
| import org.apache.directory.api.ldap.model.schema.SchemaManager; |
| import org.apache.directory.api.util.Strings; |
| import org.junit.jupiter.api.Disabled; |
| import org.junit.jupiter.api.Test; |
| import org.junit.jupiter.api.parallel.Execution; |
| import org.junit.jupiter.api.parallel.ExecutionMode; |
| |
| |
| /** |
| * Test the AttributeTypeAndValue class serialization |
| * |
| * @author <a href="mailto:dev@directory.apache.org">Apache Directory Project</a> |
| */ |
| @Execution(ExecutionMode.CONCURRENT) |
| public class AvaSerializationTest |
| { |
| /** A null schemaManager used in tests */ |
| SchemaManager schemaManager = null; |
| |
| |
| /** |
| * Test serialization of a simple ATAV |
| */ |
| @Test |
| public void testStringAtavSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", "Test" ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| atav.writeExternal( out ); |
| |
| ObjectInputStream in = null; |
| |
| byte[] data = baos.toByteArray(); |
| in = new ObjectInputStream( new ByteArrayInputStream( data ) ); |
| |
| Ava atav2 = new Ava( schemaManager ); |
| atav2.readExternal( in ); |
| |
| assertEquals( atav, atav2 ); |
| } |
| |
| |
| @Test |
| public void testBinaryAtavSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| byte[] upValue = Strings.getBytesUtf8( " Test " ); |
| |
| Ava atav = new Ava( schemaManager, "CN", upValue ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| atav.writeExternal( out ); |
| |
| ObjectInputStream in = null; |
| |
| byte[] data = baos.toByteArray(); |
| in = new ObjectInputStream( new ByteArrayInputStream( data ) ); |
| |
| Ava atav2 = new Ava( schemaManager ); |
| atav2.readExternal( in ); |
| |
| assertEquals( atav, atav2 ); |
| } |
| |
| |
| /** |
| * Test serialization of a simple ATAV |
| */ |
| @Test |
| public void testNullAtavSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava(); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| try |
| { |
| atav.writeExternal( out ); |
| fail(); |
| } |
| catch ( IOException ioe ) |
| { |
| assertTrue( true ); |
| } |
| } |
| |
| |
| @Test |
| public void testNullNormValueSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", ( String ) null ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| try |
| { |
| atav.writeExternal( out ); |
| fail(); |
| } |
| catch ( IOException ioe ) |
| { |
| String message = ioe.getMessage(); |
| assertEquals( "ERR_13619_CANNOT_SERIALIZE_AVA_VALUE_NULL Cannot serialize a wrong ATAV, the value should not be null", message ); |
| } |
| } |
| |
| |
| @Test |
| public void testNullUpValueSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", ( String ) null ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| try |
| { |
| atav.writeExternal( out ); |
| fail(); |
| } |
| catch ( IOException ioe ) |
| { |
| String message = ioe.getMessage(); |
| assertEquals( "ERR_13619_CANNOT_SERIALIZE_AVA_VALUE_NULL Cannot serialize a wrong ATAV, the value should not be null", message ); |
| } |
| } |
| |
| |
| @Test |
| public void testEmptyNormValueSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", "test" ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| atav.writeExternal( out ); |
| |
| ObjectInputStream in = null; |
| |
| byte[] data = baos.toByteArray(); |
| in = new ObjectInputStream( new ByteArrayInputStream( data ) ); |
| |
| Ava atav2 = new Ava( schemaManager ); |
| atav2.readExternal( in ); |
| |
| assertEquals( atav, atav2 ); |
| } |
| |
| |
| @Test |
| public void testEmptyUpValueSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", "" ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| atav.writeExternal( out ); |
| |
| ObjectInputStream in = null; |
| |
| byte[] data = baos.toByteArray(); |
| in = new ObjectInputStream( new ByteArrayInputStream( data ) ); |
| |
| Ava atav2 = new Ava( schemaManager ); |
| atav2.readExternal( in ); |
| |
| assertEquals( atav, atav2 ); |
| } |
| |
| |
| /** |
| * Test serialization of a simple ATAV |
| */ |
| @Test |
| public void testStringAtavStaticSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", "Test" ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| atav.writeExternal( out ); |
| |
| ObjectInputStream in = null; |
| |
| byte[] data = baos.toByteArray(); |
| in = new ObjectInputStream( new ByteArrayInputStream( data ) ); |
| |
| Ava atav2 = new Ava( schemaManager ); |
| atav2.readExternal( in ); |
| |
| assertEquals( atav, atav2 ); |
| } |
| |
| |
| @Test |
| public void testBinaryAtavStaticSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| byte[] upValue = Strings.getBytesUtf8( " Test " ); |
| |
| Ava atav = new Ava( schemaManager, "CN", upValue ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| atav.writeExternal( out ); |
| |
| ObjectInputStream in = null; |
| |
| byte[] data = baos.toByteArray(); |
| in = new ObjectInputStream( new ByteArrayInputStream( data ) ); |
| |
| Ava atav2 = new Ava( schemaManager ); |
| atav2.readExternal( in ); |
| |
| assertEquals( atav, atav2 ); |
| } |
| |
| |
| /** |
| * Test static serialization of a simple ATAV |
| */ |
| @Test |
| public void testNullAtavStaticSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava(); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| try |
| { |
| atav.writeExternal( out ); |
| fail(); |
| } |
| catch ( IOException ioe ) |
| { |
| assertTrue( true ); |
| } |
| } |
| |
| |
| @Test |
| public void testNullUpValueStaticSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", ( String ) null ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| try |
| { |
| atav.writeExternal( out ); |
| fail(); |
| } |
| catch ( IOException ioe ) |
| { |
| String message = ioe.getMessage(); |
| assertEquals( "ERR_13619_CANNOT_SERIALIZE_AVA_VALUE_NULL Cannot serialize a wrong ATAV, the value should not be null", message ); |
| } |
| } |
| |
| |
| @Test |
| public void testEmptyNormValueStaticSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", "" ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| atav.writeExternal( out ); |
| |
| ObjectInputStream in = null; |
| |
| byte[] data = baos.toByteArray(); |
| in = new ObjectInputStream( new ByteArrayInputStream( data ) ); |
| |
| Ava atav2 = new Ava( schemaManager ); |
| atav2.readExternal( in ); |
| |
| assertEquals( atav, atav2 ); |
| } |
| |
| |
| @Test |
| public void testEmptyUpValueStaticSerialization() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "CN", "" ); |
| |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| atav.writeExternal( out ); |
| |
| ObjectInputStream in = null; |
| |
| byte[] data = baos.toByteArray(); |
| in = new ObjectInputStream( new ByteArrayInputStream( data ) ); |
| |
| Ava atav2 = new Ava( schemaManager ); |
| atav2.readExternal( in ); |
| |
| assertEquals( atav, atav2 ); |
| } |
| |
| |
| @Test |
| @Disabled |
| public void testSerializationPerf() throws LdapException, IOException, ClassNotFoundException |
| { |
| Ava atav = new Ava( schemaManager, "cn", "This is a serialization test" ); |
| |
| long t0 = System.currentTimeMillis(); |
| |
| for ( int j = 0; j < 1000; j++ ) |
| { |
| ByteArrayOutputStream baos = new ByteArrayOutputStream(); |
| ObjectOutputStream out = new ObjectOutputStream( baos ); |
| |
| for ( int i = 0; i < 100000; i++ ) |
| { |
| |
| atav.writeExternal( out ); |
| |
| out.flush(); |
| } |
| |
| out.close(); |
| baos.close(); |
| } |
| |
| long t1 = System.currentTimeMillis(); |
| System.out.println( "delta AVA new serialization : " + ( t1 - t0 ) ); |
| } |
| } |