1/*
2 *  Licensed to the Apache Software Foundation (ASF) under one or more
3 *  contributor license agreements.  See the NOTICE file distributed with
4 *  this work for additional information regarding copyright ownership.
5 *  The ASF licenses this file to You under the Apache License, Version 2.0
6 *  (the "License"); you may not use this file except in compliance with
7 *  the License.  You may obtain a copy of the License at
8 *
9 *     http://www.apache.org/licenses/LICENSE-2.0
10 *
11 *  Unless required by applicable law or agreed to in writing, software
12 *  distributed under the License is distributed on an "AS IS" BASIS,
13 *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
14 *  See the License for the specific language governing permissions and
15 *  limitations under the License.
16 */
17
18/**
19* @author Vladimir N. Molotkov
20* @version $Revision$
21*/
22
23package tests.security.spec;
24
25import junit.framework.TestCase;
26
27import java.math.BigInteger;
28import java.security.spec.AlgorithmParameterSpec;
29import java.security.spec.DSAParameterSpec;
30
31/**
32 * Tests for <code>DSAParameterSpec</code>
33 *
34 */
35public class DSAParameterSpecTest extends TestCase {
36
37    /**
38     * Ctor test
39     */
40    public final void testDSAParameterSpec() {
41        AlgorithmParameterSpec aps = new DSAParameterSpec(
42                new BigInteger("1"),
43                new BigInteger("2"),
44                new BigInteger("3"));
45
46        assertTrue(aps instanceof DSAParameterSpec);
47    }
48
49    /**
50     * getG() test
51     */
52    public final void testGetG() {
53        DSAParameterSpec dps = new DSAParameterSpec(
54                new BigInteger("1"),
55                new BigInteger("2"),
56                new BigInteger("3"));
57
58        assertEquals(3, dps.getG().intValue());
59    }
60
61    /**
62     * getP() test
63     */
64    public final void testGetP() {
65        DSAParameterSpec dps = new DSAParameterSpec(
66                new BigInteger("1"),
67                new BigInteger("2"),
68                new BigInteger("3"));
69
70        assertEquals(1, dps.getP().intValue());
71    }
72
73    /**
74     * getQ() test
75     */
76    public final void testGetQ() {
77        DSAParameterSpec dps = new DSAParameterSpec(
78                new BigInteger("1"),
79                new BigInteger("2"),
80                new BigInteger("3"));
81
82        assertEquals(2, dps.getQ().intValue());
83    }
84}
85