SerializationTestSupport xref

    1   /***
    2    *
    3    * Copyright 2004 Protique Ltd
    4    *
    5    * Licensed under the Apache License, Version 2.0 (the "License");
    6    * you may not use this file except in compliance with the License.
    7    * You may obtain a copy of the License at
    8    *
    9    * http://www.apache.org/licenses/LICENSE-2.0
    10   *
    11   * Unless required by applicable law or agreed to in writing, software
    12   * distributed under the License is distributed on an "AS IS" BASIS,
    13   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    14   * See the License for the specific language governing permissions and
    15   * limitations under the License.
    16   *
    17   **/
    18  package org.codehaus.activemq.test;
    19
    20  import junit.framework.TestCase;
    21
    22  import java.io.ByteArrayInputStream;
    23  import java.io.ByteArrayOutputStream;
    24  import java.io.IOException;
    25  import java.io.ObjectInputStream;
    26  import java.io.ObjectOutputStream;
    27
    28  /***
    29   * A base class for serialization based test cases
    30   *
    31   * @version $Revision: 1.1 $
    32   */
    33  public abstract class SerializationTestSupport extends TestCase {
    34      protected byte[] serialize(Object object) throws IOException {
    35          ByteArrayOutputStream buffer = new ByteArrayOutputStream();
    36          ObjectOutputStream out = new ObjectOutputStream(buffer);
    37          out.writeObject(object);
    38          out.close();
    39          return buffer.toByteArray();
    40      }
    41
    42      protected Object deserialize(byte[] data) throws IOException, ClassNotFoundException {
    43          ByteArrayInputStream buffer = new ByteArrayInputStream(data);
    44          ObjectInputStream in = new ObjectInputStream(buffer);
    45          Object answer = in.readObject();
    46          in.close();
    47          return answer;
    48      }
    49  }