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.crypto.tests.javax.crypto;
24
25import javax.crypto.IllegalBlockSizeException;
26
27import junit.framework.TestCase;
28
29
30/**
31 * Tests for <code>IllegalBlockSizeException</code> class constructors and
32 * methods.
33 *
34 */
35public class IllegalBlockSizeExceptionTest extends TestCase {
36
37    static String[] msgs = {
38            "",
39            "Check new message",
40            "Check new message Check new message Check new message Check new message Check new message" };
41
42    static Throwable tCause = new Throwable("Throwable for exception");
43
44    /**
45     * Test for <code>IllegalBlockSizeException()</code> constructor
46     * Assertion: constructs IllegalBlockSizeException with no detail message
47     */
48    public void testIllegalBlockSizeException01() {
49        IllegalBlockSizeException tE = new IllegalBlockSizeException();
50        assertNull("getMessage() must return null.", tE.getMessage());
51        assertNull("getCause() must return null", tE.getCause());
52    }
53
54    /**
55     * Test for <code>IllegalBlockSizeException(String)</code> constructor
56     * Assertion: constructs IllegalBlockSizeException with detail message msg.
57     * Parameter <code>msg</code> is not null.
58     */
59    public void testIllegalBlockSizeException02() {
60        IllegalBlockSizeException tE;
61        for (int i = 0; i < msgs.length; i++) {
62            tE = new IllegalBlockSizeException(msgs[i]);
63            assertEquals("getMessage() must return: ".concat(msgs[i]), tE
64                    .getMessage(), msgs[i]);
65            assertNull("getCause() must return null", tE.getCause());
66        }
67    }
68
69    /**
70     * Test for <code>IllegalBlockSizeException(String)</code> constructor
71     * Assertion: constructs IllegalBlockSizeException when <code>msg</code>
72     * is null
73     */
74    public void testIllegalBlockSizeException03() {
75        String msg = null;
76        IllegalBlockSizeException tE = new IllegalBlockSizeException(msg);
77        assertNull("getMessage() must return null.", tE.getMessage());
78        assertNull("getCause() must return null", tE.getCause());
79    }
80}
81