public void TestAddProvince() throws Exception {
   MyWeatherDB myweather = MyWeatherDB.getInstance(getContext());
   Province province = new Province();
   province.setId(1);
   province.setProvinceName("¹ã¶«");
   province.setProvinceCode("12");
   myweather.saveProvince(province);
 }
 public void TestLoadProvince() throws Exception {
   MyWeatherDB myweather = MyWeatherDB.getInstance(getContext());
   ArrayList<Province> list = (ArrayList<Province>) myweather.loadProvince();
   for (Province province : list) System.out.println(province.toString());
 }
 public void TestCreateDB() throws Exception {
   MyWeatherDB myweather = MyWeatherDB.getInstance(getContext());
 }