@Test
public void testSavePortListDictionary() {

    jsonString =
            "{\"userid\":\"demo\",\"portListDictionaryData\":{\"description\":\"test\",\"portName\":\"Test\"}}";
    testSave(PortList.class, "portListDictionaryDatas", "portName",
            () -> controller.savePortListDictionary(request, response));
}