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1   package org.codehaus.plexus.resource.loader;
2   
3   /*
4    * The MIT License
5    *
6    * Copyright (c) 2004, The Codehaus
7    *
8    * Permission is hereby granted, free of charge, to any person obtaining a copy of
9    * this software and associated documentation files (the "Software"), to deal in
10   * the Software without restriction, including without limitation the rights to
11   * use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies
12   * of the Software, and to permit persons to whom the Software is furnished to do
13   * so, subject to the following conditions:
14   *
15   * The above copyright notice and this permission notice shall be included in all
16   * copies or substantial portions of the Software.
17   *
18   * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
19   * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
20   * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
21   * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
22   * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
23   * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
24   * SOFTWARE.
25   */
26  
27  import java.io.InputStream;
28  
29  import org.codehaus.plexus.PlexusTestCase;
30  import org.codehaus.plexus.resource.loader.ResourceLoader;
31  import org.codehaus.plexus.resource.loader.ResourceNotFoundException;
32  import org.codehaus.plexus.util.IOUtil;
33  
34  /**
35   * @author <a href="mailto:trygvis@inamo.no">Trygve Laugst&oslash;l</a>
36   * @version $Id$
37   */
38  public abstract class AbstractResourceLoaderTest
39      extends PlexusTestCase
40  {
41      protected void assertResource( String name, String expectedContent )
42          throws Exception
43      {
44          ResourceLoader resourceLoader = (ResourceLoader) lookup( ResourceLoader.ROLE );
45  
46          InputStream is = resourceLoader.getResource( name ).getInputStream();
47  
48          assertNotNull( "The returned input stream is null, name: '" + name + "'.", is );
49  
50          String actualContent = IOUtil.toString( is, "UTF-8" );
51  
52          assertEquals( expectedContent, actualContent );
53      }
54  
55      protected void assertMissingResource( String name )
56          throws Exception
57      {
58          ResourceLoader resourceLoader = (ResourceLoader) lookup( ResourceLoader.ROLE );
59  
60          try
61          {
62              InputStream is = resourceLoader.getResource( name ).getInputStream();
63  
64              String content = IOUtil.toString( is, "UTF-8" );
65  
66              fail( "Expected ResourceNotFoundException while looking for a resource named '" + name + "'. Content:\n"
67                  + content );
68          }
69          catch ( ResourceNotFoundException e )
70          {
71              // expected
72          }
73      }
74  }