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      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 
     23 package org.apache.harmony.crypto.tests.javax.crypto;
     24 
     25 import javax.crypto.BadPaddingException;
     26 
     27 import junit.framework.TestCase;
     28 
     29 
     30 /**
     31  * Tests for <code>BadPaddingException</code> class constructors and methods.
     32  *
     33  */
     34 public class BadPaddingExceptionTest extends TestCase {
     35 
     36     static String[] msgs = {
     37             "",
     38             "Check new message",
     39             "Check new message Check new message Check new message Check new message Check new message" };
     40 
     41     static Throwable tCause = new Throwable("Throwable for exception");
     42 
     43     /**
     44      * Test for <code>BadPaddingException()</code> constructor Assertion:
     45      * constructs BadPaddingException with no detail message
     46      */
     47     public void testBadPaddingException01() {
     48         BadPaddingException tE = new BadPaddingException();
     49         assertNull("getMessage() must return null.", tE.getMessage());
     50         assertNull("getCause() must return null", tE.getCause());
     51     }
     52 
     53     /**
     54      * Test for <code>BadPaddingException(String)</code> constructor
     55      * Assertion: constructs BadPaddingException with detail message msg.
     56      * Parameter <code>msg</code> is not null.
     57      */
     58     public void testBadPaddingException02() {
     59         BadPaddingException tE;
     60         for (int i = 0; i < msgs.length; i++) {
     61             tE = new BadPaddingException(msgs[i]);
     62             assertEquals("getMessage() must return: ".concat(msgs[i]), tE
     63                     .getMessage(), msgs[i]);
     64             assertNull("getCause() must return null", tE.getCause());
     65         }
     66     }
     67 
     68     /**
     69      * Test for <code>BadPaddingException(String)</code> constructor
     70      * Assertion: constructs BadPaddingException when <code>msg</code> is null
     71      */
     72     public void testBadPaddingException03() {
     73         String msg = null;
     74         BadPaddingException tE = new BadPaddingException(msg);
     75         assertNull("getMessage() must return null.", tE.getMessage());
     76         assertNull("getCause() must return null", tE.getCause());
     77     }
     78 }
     79