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 Vera Y. Petrashkova
20* @version $Revision$
21*/
22
23package org.apache.harmony.security.tests.java.security;
24
25import java.security.KeyStore;
26
27import javax.security.auth.DestroyFailedException;
28
29import junit.framework.TestCase;
30
31/**
32 * Tests for <code>KeyStore.PasswordProtection</code> class constructor and methods
33 *
34 */
35public class KSPasswordProtectionTest extends TestCase {
36
37    /**
38     * Test for <code>KeyStore.PasswordProtection(char[] password)</code> constructor
39     * and the following methods
40     * <code>getPassword()<code>
41     * <code>destroy()<code>
42     * <code>isDestroyed()<code>
43     * Assertions: constructor created new PasswordProtection object
44     * getPassword() returns password or throws IllegalArgumentException
45     * if PasswordProtection is destroyed
46     */
47    public void testGetPassword() throws DestroyFailedException {
48        char [] pass = {'a', 'b', 'c'};
49        KeyStore.PasswordProtection ksPWP = new KeyStore.PasswordProtection(pass);
50        char [] rPass = ksPWP.getPassword();
51        assertFalse("PasswordProtection Should not be destroyed", ksPWP.isDestroyed());
52        assertEquals("Incorrect password length", pass.length, rPass.length);
53        for (int i = 0; i < pass.length; i++) {
54            assertEquals("Incorrect password (item: ".concat(Integer.toString(i))
55                    .concat(")"), pass[i], rPass[i]);
56        }
57        ksPWP.destroy();
58        assertTrue("PasswordProtection must be destroyed", ksPWP.isDestroyed());
59        try {
60            ksPWP.getPassword();
61            fail("IllegalStateException must be thrown because PasswordProtection is destroyed");
62        } catch (IllegalStateException e) {
63        }
64
65        try {
66            ksPWP = new KeyStore.PasswordProtection(null);
67        } catch (Exception e) {
68            fail("Unexpected exception for NULL parameter");
69        }
70    }
71}
72