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The Bouncy Castle Crypto package is a Java implementation of cryptographic algorithms. This jar contains JCE provider and lightweight API for the Bouncy Castle Cryptography APIs for JDK 1.4.
package org.bouncycastle.asn1.test;
import java.io.IOException;
import org.bouncycastle.asn1.ASN1Encodable;
import org.bouncycastle.asn1.ASN1InputStream;
import org.bouncycastle.asn1.ASN1ObjectIdentifier;
import org.bouncycastle.asn1.ASN1Sequence;
import org.bouncycastle.asn1.esf.CommitmentTypeIdentifier;
import org.bouncycastle.asn1.esf.CommitmentTypeQualifier;
import org.bouncycastle.util.test.SimpleTest;
public class CommitmentTypeQualifierUnitTest
extends SimpleTest
{
public String getName()
{
return "CommitmentTypeQualifier";
}
public void performTest()
throws Exception
{
CommitmentTypeQualifier ctq = new CommitmentTypeQualifier(CommitmentTypeIdentifier.proofOfOrigin);
checkConstruction(ctq, CommitmentTypeIdentifier.proofOfOrigin, null);
ASN1Encodable info = new ASN1ObjectIdentifier("1.2");
ctq = new CommitmentTypeQualifier(CommitmentTypeIdentifier.proofOfOrigin, info);
checkConstruction(ctq, CommitmentTypeIdentifier.proofOfOrigin, info);
ctq = CommitmentTypeQualifier.getInstance(null);
if (ctq != null)
{
fail("null getInstance() failed.");
}
try
{
CommitmentTypeQualifier.getInstance(new Object());
fail("getInstance() failed to detect bad object.");
}
catch (IllegalArgumentException e)
{
// expected
}
}
private void checkConstruction(
CommitmentTypeQualifier mv,
ASN1ObjectIdentifier commitmenttTypeId,
ASN1Encodable qualifier)
throws IOException
{
checkStatement(mv, commitmenttTypeId, qualifier);
mv = CommitmentTypeQualifier.getInstance(mv);
checkStatement(mv, commitmenttTypeId, qualifier);
ASN1InputStream aIn = new ASN1InputStream(mv.toASN1Primitive().getEncoded());
ASN1Sequence seq = (ASN1Sequence)aIn.readObject();
mv = CommitmentTypeQualifier.getInstance(seq);
checkStatement(mv, commitmenttTypeId, qualifier);
}
private void checkStatement(
CommitmentTypeQualifier ctq,
ASN1ObjectIdentifier commitmentTypeId,
ASN1Encodable qualifier)
{
if (!ctq.getCommitmentTypeIdentifier().equals(commitmentTypeId))
{
fail("commitmentTypeIds don't match.");
}
if (qualifier != null)
{
if (!ctq.getQualifier().equals(qualifier))
{
fail("qualifiers don't match.");
}
}
else if (ctq.getQualifier() != null)
{
fail("qualifier found when none expected.");
}
}
public static void main(
String[] args)
{
runTest(new CommitmentTypeQualifierUnitTest());
}
}