*
*/
protected TestEnvironment createTestEnvironment(TestParameters tParam,
PrintWriter log) {
XInterface oObj = null;
XLayerHandler xLayerHandler = null;
XLayer xLayer = null;
try {
oObj = (XInterface) ((XMultiServiceFactory) tParam.getMSF()).createInstance(
"com.sun.star.comp.configuration.backend.LayerUpdateMerger");