/*
* Licensed to Jasig under one or more contributor license
* agreements. See the NOTICE file distributed with this work
* for additional information regarding copyright ownership.
* Jasig 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 the following location:
*
* 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.jasig.cas.client;
import java.io.ByteArrayInputStream;
import java.io.ByteArrayOutputStream;
import java.io.ObjectInputStream;
import java.io.ObjectOutputStream;
import java.util.Collections;
import junit.framework.Assert;
import junit.framework.TestCase;
import org.jasig.cas.client.authentication.AttributePrincipalImpl;
import org.jasig.cas.client.authentication.SimpleGroup;
import org.jasig.cas.client.authentication.SimplePrincipal;
import org.jasig.cas.client.jaas.AssertionPrincipal;
import org.jasig.cas.client.validation.AssertionImpl;
/**
* Confirms serialization support for classes intended for session storage or
* other potential serialization use cases.
*
* @author Marvin S. Addison
* @version $Revision$
* @since 3.1.11
*
*/
public class SerializationTests extends TestCase {
public void testSerializeDeserialize() throws Exception {
final Object[] subjects = getTestSubjects();
for (int i = 0; i < subjects.length; i++) {
final ByteArrayOutputStream byteOut = new ByteArrayOutputStream();
final ObjectOutputStream out = new ObjectOutputStream(byteOut);
try {
out.writeObject(subjects[i]);
} catch (Exception e) {
Assert.fail("Serialization failed for " + subjects[i]);
} finally {
out.close();
}
final ByteArrayInputStream byteIn = new ByteArrayInputStream(byteOut.toByteArray());
final ObjectInputStream in = new ObjectInputStream(byteIn);
try {
Assert.assertEquals(subjects[i], in.readObject());
} catch (Exception e) {
Assert.fail("Deserialization failed for " + subjects[i]);
} finally {
in.close();
}
}
}
private Object[] getTestSubjects() {
final SimplePrincipal simplePrincipal = new SimplePrincipal("simple");
final SimpleGroup simpleGroup = new SimpleGroup("group");
final AttributePrincipalImpl attributePrincipal = new AttributePrincipalImpl("attr",
Collections.<String, Object> singletonMap("LOA", "3"));
final AssertionPrincipal assertionPrincipal = new AssertionPrincipal("assertion", new AssertionImpl(
attributePrincipal, Collections.<String, Object> singletonMap("authenticationMethod", "username")));
return new Object[] { simplePrincipal, simpleGroup, attributePrincipal, assertionPrincipal, };
}
}