engine.setProperty(RuntimeConstants.RESOURCE_LOADER,"file");
engine.setProperty(RuntimeConstants.FILE_RESOURCE_LOADER_PATH, FILE_RESOURCE_LOADER_PATH );
engine.setProperty(RuntimeConstants.RUNTIME_LOG_REFERENCE_LOG_INVALID,"true");
// actual instance of logger
logger = new TestLogChute(true, false);
engine.setProperty(RuntimeConstants.RUNTIME_LOG_LOGSYSTEM,logger);
engine.setProperty(TestLogChute.TEST_LOGGER_LEVEL, "debug");
engine.init();
}