* Read the testcase configurations file and build up the test suite
*/
public void readConfig(File f) throws Exception {
DocumentBuilderFactory dbf = DocumentBuilderFactory.newInstance();
//dbf.setValidating(true);
DocumentBuilder db = dbf.newDocumentBuilder();
Document d = db.parse(f);
Element root = d.getDocumentElement();
NodeList children = root.getChildNodes();
for (int i=0; i<children.getLength(); i++) {
Node n = children.item(i);