public void TestGetCitiesWithoutResult()
{
DynamicMock dynamicMock = new DynamicMock(typeof(LocationsManager));
dynamicMock.SetReturnValue("GetCities", new List <City>());
LocationsManager locationsManager = (LocationsManager)dynamicMock.MockInstance;
LocationServices locationServices = new LocationServices(locationsManager);
Assert.AreEqual(0, locationServices.GetCities().Count);
}
public void TestGetCitiesWhithResults()
{
List <City> cities = new List <City>
{
new City(),
new City(),
new City()
};
DynamicMock dynamicMock = new DynamicMock(typeof(LocationsManager));
dynamicMock.SetReturnValue("GetCities", cities);
LocationsManager locationsManager = (LocationsManager)dynamicMock.MockInstance;
LocationServices locationServices = new LocationServices(locationsManager);
Assert.AreEqual(3, locationServices.GetCities().Count);
}
public void TestDeleteCity()
{
List <City> cities = new List <City>();
City city = new City {
Name = "New York", DistrictId = 12
};
DynamicMock dynamicMock = new DynamicMock(typeof(LocationsManager));
dynamicMock.ExpectAndReturn("AddCity", 3, city);
dynamicMock.SetReturnValue("GetCities", cities);
dynamicMock.Expect("DeleteCityById", 2);
LocationsManager mocklocationManager = (LocationsManager)dynamicMock.MockInstance;
LocationServices locationService = new LocationServices(mocklocationManager);
locationService.DeleteCity(2);
Assert.AreEqual(3, locationService.AddCity(city));
Assert.AreEqual(0, locationService.GetCities().Count);
}
public void TestUpdateCity()
{
City city = new City {
Name = "Pekin", DistrictId = 12
};
List <City> cities = new List <City> {
city
};
DynamicMock mockLocationsManager = new DynamicMock(typeof(LocationsManager));
mockLocationsManager.ExpectAndReturn("AddCity", 3, city);
mockLocationsManager.SetReturnValue("GetCities", cities);
mockLocationsManager.ExpectAndReturn("UpdateCity", true, city);
LocationsManager mocklocationManager = (LocationsManager)mockLocationsManager.MockInstance;
LocationServices locationService = new LocationServices(mocklocationManager);
Assert.AreEqual("Pekin", locationService.GetCities()[0].Name);
Assert.AreEqual(true, locationService.UpdateCity(city));
}