hello,


i am working on HttpUnit test cases.

i am not able to runt an HttpUnit test.
i get the following error when i execute the test using JUnit's TestRunner.

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Failed to invoke suite():java.lang.NoSuchMethodError: org.apache.xerces.xni.Augm
entations.clear()V

The code for the Test class is as follows:

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			import junit.framework.*;
			

			import com.meterware.httpunit.*;
			

			

			public class SimpleRequest extends TestCase {
			

			WebConversation wc = new WebConversation();
			

			String base_url = "http://localhost:8080/examples/jsp/sessions/carts.html";
			

			public SimpleRequest(String name) {
			

			super(name);
			

			}
			

			public void testRequest() {
			

			WebResponse resp = null;
			

			try {
			

			resp = wc.getResponse( base_url );
			

			} catch (java.net.MalformedURLException e) {
			

			System.out.println("Bad url: " + e);
			

			} catch (java.io.IOException e) {
			

			System.out.println("IO Err: " + e);
			

			} catch (org.xml.sax.SAXException e) {
			

			System.out.println("XML Err: " + e);
			

			}
			

			assertEquals(200, resp.getResponseCode());
			

			

			}
			

			

			public static void main(String args[])
			

			{
			

			

			junit.textui.TestRunner.run(suite());
			

			}
			

			

			public static Test suite()
			

			{
			

			TestSuite ts = new TestSuite();
			

			ts.addTest(new SimpleRequest("testRequest"));
			

			return(ts);
			

			}
			

			

			}