public void GetAllVehicleModels_Should_BeCalled_IfParamsAreValid()
{
var mockedRepository = new Mock <IRepository <VehicleModel> >();
var vechicleModelService = new VehicleModelServices(mockedRepository.Object);
vechicleModelService.GetAllVehicleModels();
mockedRepository.Verify(rep => rep.All(), Times.Once);
}
public void GetAllVehicleModels_Should_ThrowArgumentNullException_IfPassedVehicleModelsAreNull()
{
var mockedRepository = new Mock <IRepository <VehicleModel> >();
var vechicleModelService = new VehicleModelServices(mockedRepository.Object);
IEnumerable <VehicleModel> expectedVehicleModelResult = null;
mockedRepository.Setup(rep => rep.All()).Returns(() => expectedVehicleModelResult.AsQueryable());
Assert.Throws <ArgumentNullException>(() => vechicleModelService.GetAllVehicleModels());
}
public void GetAllVehicleModels_Should_ReturnEmptyCollection_IfThereAreNoVehicleModelsAdded()
{
var mockedRepository = new Mock <IRepository <VehicleModel> >();
var vechicleModelService = new VehicleModelServices(mockedRepository.Object);
IEnumerable <VehicleModel> expectedVehicleModelResult = new List <VehicleModel>();
mockedRepository.Setup(rep => rep.All()).Returns(() => expectedVehicleModelResult.AsQueryable());
Assert.IsEmpty(vechicleModelService.GetAllVehicleModels());
}
public void GetAllVehicleModels_Should_DoItsJobCorrectly_IfCalled()
{
var mockedRepository = new Mock <IRepository <VehicleModel> >();
var vechicleModelService = new VehicleModelServices(mockedRepository.Object);
IEnumerable <VehicleModel> expectedVehicleModelResult = new List <VehicleModel>()
{
new VehicleModel(), new VehicleModel()
};
mockedRepository.Setup(rep => rep.All()).Returns(() => expectedVehicleModelResult.AsQueryable());
Assert.AreEqual(vechicleModelService.GetAllVehicleModels(), expectedVehicleModelResult);
}
