public void TestAddTown_EmptyInput()
{
controller = new RegionController(repository.Object, null, null, null);
viewModel.CityName = "Foshan";
viewModel.NewCityName="";
viewModel.DistrictName = "";
viewModel.NewDistrictName = "";
viewModel.TownName = "";
viewModel.NewTownName = "";
controller.AddTown(viewModel);
Assert.AreEqual(controller.TempData["error"], "输入有误！城市、区域、镇区都不能为空。");
}
public void TestAddTown_NormalInput(string cityName, string districtName, string townName)
{
controller = new RegionController(repository.Object, null, null, null);
viewModel.CityName = cityName;
viewModel.NewCityName = "";
viewModel.DistrictName = "";
viewModel.NewDistrictName = districtName;
viewModel.TownName = "";
viewModel.NewTownName = townName;
Assert.AreEqual(repository.Object.Count(), 0);
controller.AddTown(viewModel);
IQueryable<Town> resultTowns = repository.Object.GetAll();
Assert.AreEqual(resultTowns.Count(), 1);
Assert.AreEqual(resultTowns.ElementAt(0).CityName, cityName);
Assert.AreEqual(resultTowns.ElementAt(0).DistrictName, districtName);
Assert.AreEqual(resultTowns.ElementAt(0).TownName, townName);
}
