tescase avalon component in cocoon

[Nicolas Maisonneuve]

hy, i would like use the Excalibur Testcase for test my avalon component in cocoon but i don't know how do ?   i tried  with this code but my component use contextualize method  and there is a contextException because the context object is not a cocoon context note : i have not experience in TestCase..   my code :   public class TestIndexComponentImpl extends ExcaliburTestCase {     public TestIndexComponentImpl(String name) {     super(name);   }     protected void setUp() throws Exception {     super.setUp();     FileInputStream reader=new FileInputStream("d://testcase.xml");     this.prepare(reader);   }     protected void tearDown() throws Exception {     super.tearDown();   }     public void testAnalyzer() {     try {       AnalyzerManager manager = (AnalyzerManager)this.lookup(AnalyzerManager.ROLE);     }     catch (ComponentException ex) {       ex.printStackTrace();     }     this.assertNotNull(manager);   }