/*
* 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.
*/
/**
* @author Alexander Y. Kleymenov
* @version $Revision$
*/
package org.apache.harmony.crypto.tests.javax.crypto.spec;
import java.math.BigInteger;
import javax.crypto.spec.DHPrivateKeySpec;
import junit.framework.Test;
import junit.framework.TestCase;
import junit.framework.TestSuite;
/**
*/
public class DHPrivateKeySpecTest extends TestCase {
/**
* DHPrivateKeySpec class testing. Tests the equivalence of parameters
* specified in the constructor with the values returned by getters.
*/
public void testDHPrivateKeySpec() {
BigInteger[] xs = {new BigInteger("-1000000000000"), BigInteger.ZERO,
BigInteger.ONE, new BigInteger("1000000000000")};
BigInteger[] ps = {new BigInteger("-1000000000000"), BigInteger.ZERO,
BigInteger.ONE, new BigInteger("1000000000000")};
BigInteger[] gs = {new BigInteger("-1000000000000"), BigInteger.ZERO,
BigInteger.ONE, new BigInteger("1000000000000")};
for (int i=0; i<ps.length; i++) {
DHPrivateKeySpec dhpks = new DHPrivateKeySpec(xs[i], ps[i], gs[i]);
assertEquals("The value returned by getX() must be "
+ "equal to the value specified in the constructor",
dhpks.getX(), xs[i]);
assertEquals("The value returned by getP() must be "
+ "equal to the value specified in the constructor",
dhpks.getP(), ps[i]);
assertEquals("The value returned by getG() must be "
+ "equal to the value specified in the constructor",
dhpks.getG(), gs[i]);
}
}
public static Test suite() {
return new TestSuite(DHPrivateKeySpecTest.class);
}
public static void main(String[] args) {
junit.textui.TestRunner.run(suite());
}
}