security/src/test/impl/java/org/apache/harmony/security/tests/pkcs7/AuthenticatedAttributesTest.java

/*
 *  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.harmony.security.tests.pkcs7;

import java.io.IOException;
import java.io.InputStream;
import java.util.List;

import junit.framework.TestCase;

import org.apache.harmony.security.pkcs7.ContentInfo;
import org.apache.harmony.security.pkcs7.SignedData;
import org.apache.harmony.security.pkcs7.SignerInfo;

import tests.support.resource.Support_Resources;

public class AuthenticatedAttributesTest extends TestCase {

    private static final String tSTokenPath = "AuthenticatedAttributesTest.dat";

    public void testDecode() throws IOException {
        InputStream in = Support_Resources.getResourceStream(tSTokenPath);

        try {
            // AuthenticatedAttributes is not public and can be created 
            // only as a part of ContentInfo. 
            ContentInfo token = (ContentInfo) ContentInfo.ASN1.decode(in);
            SignedData sigData = token.getSignedData();
            SignerInfo sigInfo = (SignerInfo) sigData.getSignerInfos().get(0);
            List authAttributes = sigInfo.getAuthenticatedAttributes();
            assertNotNull("Decoded AuthenticatedAttributes is null",
                    authAttributes);
            assertEquals("Decoded AuthenticatedAttributes size is incorrect",
                    3, authAttributes.size());

        } finally {
            in.close();
        }
    }
}