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1   /*
2    * $Id: Base64TransformersTestCase.java 20321 2010-11-24 15:21:24Z dfeist $
3    * --------------------------------------------------------------------------------------
4    * Copyright (c) MuleSoft, Inc.  All rights reserved.  http://www.mulesoft.com
5    *
6    * The software in this package is published under the terms of the CPAL v1.0
7    * license, a copy of which has been included with this distribution in the
8    * LICENSE.txt file.
9    */
10  
11  package org.mule.transformer.codec;
12  
13  import org.mule.api.transformer.Transformer;
14  import org.mule.transformer.AbstractTransformerTestCase;
15  import org.mule.transformer.types.DataTypeFactory;
16  import org.mule.util.Base64;
17  
18  public class Base64TransformersTestCase extends AbstractTransformerTestCase
19  {
20      private static final String TEST_DATA = "the quick brown fox jumped over the lazy dog";
21      
22      @Override
23      public Object getResultData()
24      {
25          try
26          {
27              return Base64.encodeBytes(TEST_DATA.getBytes());
28          }
29          catch (Exception ex)
30          {
31              fail();
32              return null;
33          }
34      }
35  
36      @Override
37      public Object getTestData()
38      {
39          return TEST_DATA;
40      }
41  
42      @Override
43      public Transformer getTransformer()
44      {
45          return new Base64Encoder();
46      }
47  
48      @Override
49      public Transformer getRoundTripTransformer()
50      {
51          Transformer t = new Base64Decoder();
52          // our input is a String so we expect a String as output
53          t.setReturnDataType(DataTypeFactory.STRING);
54          return t;
55      }
56  }