public void AssertTest(string cityName = "", string districtName = "", string townName = "")
{
ViewResult result = controller.Region();
RegionViewModel viewModel = result.Model as RegionViewModel;
Assert.IsNotNull(viewModel);
if (!string.IsNullOrEmpty(cityName))
{
viewModel.CityName = cityName;
}
if (!string.IsNullOrEmpty(districtName))
{
viewModel.DistrictName = districtName;
}
if (!string.IsNullOrEmpty(townName))
{
viewModel.TownName = townName;
}
controller.DeleteTown(viewModel);
if (controller.TempData["error"] == null)
{
Assert.AreEqual(controller.TempData["success"].ToString(), viewModel.DeleteSuccessMessage);
result = controller.Region();
viewModel = result.Model as RegionViewModel;
Assert.IsNotNull(viewModel);
Assert.IsNotNull(viewModel.CityList);
Assert.IsNotNull(viewModel.DistrictList);
Assert.IsNotNull(viewModel.TownList);
Town town = townRepository.GetAll().First();
Assert.AreEqual(viewModel.CityName, town.CityName);
Assert.AreEqual(viewModel.DistrictName, town.DistrictName);
Assert.AreEqual(viewModel.TownName, town.TownName);
Assert.AreEqual(viewModel.CityList.Count, service.QueryCount());
service = new QueryDistinctDistrictNamesService(townRepository.GetAll(), viewModel.CityName);
Assert.AreEqual(viewModel.DistrictList.Count, service.QueryCount());
service = new QueryDistinctTownNamesService(townRepository.GetAll(), viewModel.CityName,
viewModel.DistrictName);
Assert.AreEqual(viewModel.TownList.Count, service.QueryCount());
}
}
