/**
* Copyright (C) cedarsoft GmbH.
*
* Licensed under the GNU General Public License version 3 (the "License")
* with Classpath Exception; you may not use this file except in compliance
* with the License. You may obtain a copy of the License at
*
* http://www.cedarsoft.org/gpl3ce
* (GPL 3 with Classpath Exception)
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 3 only, as
* published by the Free Software Foundation. cedarsoft GmbH designates this
* particular file as subject to the "Classpath" exception as provided
* by cedarsoft GmbH in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 3 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 3 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact cedarsoft GmbH, 72810 Gomaringen, Germany,
* or visit www.cedarsoft.com if you need additional information or
* have any questions.
*/
package com.cedarsoft.serialization.test.utils;
import com.cedarsoft.version.Version;
import com.cedarsoft.serialization.Serializer;
import org.junit.*;
import org.xml.sax.SAXException;
import javax.annotation.Nonnull;
import java.io.ByteArrayInputStream;
import java.io.IOException;
import java.io.InputStream;
import java.io.OutputStream;
import java.util.Map;
/**
* Abstract test class for testing the support for multiple format versions
*
* @param <T> the type that is deserialized
* @deprecated use AbstractVersionTest2 instead
*/
@Deprecated
public abstract class AbstractVersionTest<T> {
/**
* This method checks old serialized objects
*
* @throws Exception if there is any error
*/
@Test
public void testVersions() throws Exception {
Serializer<T, OutputStream, InputStream> serializer = getSerializer();
Map<? extends Version, ? extends byte[]> serializedMap = getSerialized();
for ( Map.Entry<? extends Version, ? extends byte[]> entry : serializedMap.entrySet() ) {
Version version = entry.getKey();
byte[] serialized = entry.getValue();
T deserialized = serializer.deserialize( new ByteArrayInputStream( serialized ) );
verifyDeserialized( deserialized, version );
}
}
/**
* Returns the serializer
*
* @return the serializer
*/
@Nonnull
protected abstract Serializer<T, OutputStream, InputStream> getSerializer() throws Exception;
/**
* Returns a map containing the version and the serialized object
*
* @return a map containing the version and the serialized object
*/
@Nonnull
protected abstract Map<? extends Version, ? extends byte[]> getSerialized() throws Exception;
/**
* Verifies the deserialized object.
*
* @param deserialized the deserialized object
* @param version the version
*/
protected abstract void verifyDeserialized( @Nonnull T deserialized, @Nonnull Version version ) throws Exception;
}