// Convenience method for returning a Stadium
  private CityModel dummyDataCity() {
    final CityModel cityModel = new CityModel();
    cityModel.setActive(Boolean.TRUE);
    cityModel.setCode("TEST-CITY-CODE");
    cityModel.setName(
        "TEST-CITY-NAME-EN",
        Locale
            .ENGLISH); // if just new CityModel(), then here: [mjava.lang.IllegalStateException:
                       // there is no LocaleProvider for (detached) model
                       // de.hybris.platform.servicelayer.model.ItemModelContextImpl@6b6955aa
    cityModel.setName("TEST-CITY-NAME-ZH", Locale.CHINESE);

    final RegionModel regionModel = new RegionModel();
    regionModel.setIsocode("TEST-REGION-ISOCODE");
    regionModel.setActive(Boolean.TRUE);
    regionModel.setName("TEST-REGION-NAME-EN", Locale.ENGLISH);
    regionModel.setName("TEST-REGION-NAME-ZH", Locale.CHINESE);

    cityModel.setRegion(regionModel);
    return cityModel;
  }
  private DistrictModel dummyDataDistrict() {
    final DistrictModel districtModel =
        new DistrictModel(); // modelService.create(DistrictModel.class); // new DistrictModel();
    districtModel.setCode("TEST-DISTRICT-CODE");
    districtModel.setName("TEST-DISTRICT-NAME-EN", Locale.ENGLISH);
    districtModel.setName("TEST-DISTRICT-NAME-ZH", Locale.CHINESE);

    final CityModel cityModel =
        new CityModel(); // modelService.create(CityModel.class); //new CityModel();
    cityModel.setCode("TEST-CITY-CODE");
    cityModel.setName("TEST-CITY-NAME-EN", Locale.ENGLISH);
    cityModel.setName("TEST-CITY-NAME-ZH", Locale.CHINESE);

    districtModel.setCity(cityModel);

    return districtModel;
  }