JarClassLoaderTest


1   package org.sapia.clazzy;
2   
3   import java.io.File  ;
4   
5   import org.sapia.clazzy.test.Printable;
6   
7   import junit.framework.TestCase;
8   
9   /**
10   * @author Yanick Duchesne
11   *
12   * <dl>
13   * <dt><b>Copyright:</b><dd>Copyright &#169; 2002-2004 <a HREF="http://www.sapia-oss.org">Sapia Open Source Software</a>. All Rights Reserved.</dd></dt>
14   * <dt><b>License:</b><dd>Read the license.txt file of the jar or visit the
15   *        <a HREF="http://www.sapia-oss.org/license.html">license page</a> at the Sapia OSS web site</dd></dt>
16   * </dl>
17   */
18  public class JarClassLoaderTest extends TestCase{
19    
20    public JarClassLoaderTest(String   name){
21      super(name);
22    }
23    
24    public void testLoadClass() throws Exception  {
25      JarClassLoader loader = new JarClassLoader(new File  ("etc/test/lib/classes.jar"));
26      Printable p = (Printable)loader.loadClass("test.JarClass").newInstance();
27      super.assertTrue(p.getClass().getPackage() != null);    
28      try{
29        loader.loadClass("test.None");
30        fail("ClassNotFoundException should have been thrown");      
31      }catch(ClassNotFoundException   e){
32        //ok
33      }
34    }
35  
36  }
37

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