public void ShouldNotPopulateCarListIfReturnedNull()
{
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
Assert.IsEmpty(sut.CarsCollection);
}
public void ShouldNotPopulateRentalAreaComboBoxListIfReturnedNull()
{
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
Assert.IsEmpty(sut.RentalAreas);
}
public void ShouldSetErrorMessageIfFailedToSaveCar()
{
var sutSelectedCar = new CarViewModel
{
RentalAreaId = Guid.NewGuid(),
Id = Guid.NewGuid(),
PricePerMinute = "2.6",
RegistrationNumber = "Kr1234",
TotalDistance = "20"
};
var sutSelectedRentalArea = new RentalAreaViewModel
{
Id = sutSelectedCar.RentalAreaId
};
_carViewModelMapperMock.Map(sutSelectedRentalArea, sutSelectedCar).Returns(new CarDTO());
var message = "Error Message";
_carServiceMock.When(c => c.UpdateCar(Arg.Any <CarDTO>())).Do(c => throw new Exception(message));
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
sut.SelectedCar = sutSelectedCar;
sut.SelectedRentalArea = sutSelectedRentalArea;
sut.SaveCarCommand.Execute(null);
Assert.AreEqual(message, sut.SaveErrorContent);
}
public void ShouldEditCarIfCarIsValid()
{
var sutSelectedCar = new CarViewModel
{
RentalAreaId = Guid.NewGuid(),
Id = Guid.NewGuid(),
PricePerMinute = "2.6",
RegistrationNumber = "Kr1234",
TotalDistance = "20"
};
var sutSelectedRentalArea = new RentalAreaViewModel
{
Id = sutSelectedCar.RentalAreaId
};
_carViewModelMapperMock.Map(sutSelectedRentalArea, sutSelectedCar).Returns(new CarDTO());
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
sut.SelectedCar = sutSelectedCar;
sut.SelectedRentalArea = sutSelectedRentalArea;
sut.SaveCarCommand.Execute(null);
_carServiceMock.Received().UpdateCar(Arg.Any <CarDTO>());
Assert.True(sut.IsCarListEnabled);
Assert.Null(sut.SaveErrorContent);
}
public void ShouldNotExecuteSaveCarCommandIfCarIsNotValid()
{
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
sut.SaveCarCommand.Execute(null);
_carServiceMock.DidNotReceive().CreateCar(Arg.Any <CarDTO>());
_carServiceMock.DidNotReceive().UpdateCar(Arg.Any <CarDTO>());
}
public void ShouldExecuteAddNewCarCommand()
{
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
sut.AddNewCarCommand.Execute(null);
Assert.NotNull(sut.SelectedCar);
Assert.False(sut.IsCarListEnabled);
}
public void ShouldAddRentalAreasToComboBoxList()
{
var rentalAreaListDto = new List <RentalAreaDTO>
{
new RentalAreaDTO()
};
var rentalAreaViewModel = new RentalAreaViewModel();
_rentalAreaServiceMock.GetAllRentalAreas().Returns(rentalAreaListDto);
_rentalAreaViewModelMapperMock.Map(rentalAreaListDto[0]).Returns(rentalAreaViewModel);
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
Assert.AreEqual(1, sut.RentalAreas.Count);
Assert.AreEqual(rentalAreaViewModel, sut.RentalAreas.First());
}
public void ShouldAddCarsToList()
{
var carListDto = new List <CarDTO>
{
new CarDTO()
};
var carViewModel = new CarViewModel();
_carServiceMock.GetAllCars().Returns(carListDto);
_carViewModelMapperMock.Map(carListDto[0]).Returns(carViewModel);
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
Assert.AreEqual(1, sut.CarsCollection.Count);
Assert.AreEqual(carViewModel, sut.CarsCollection.First());
}
public void ShouldExecuteUpdateRentalAreaCommand()
{
var sut = new CarsManagementViewModel(_carServiceMock, _rentalAreaServiceMock, _carViewModelMapperMock,
_rentalAreaViewModelMapperMock);
sut.SelectedCar = new CarViewModel
{
RentalAreaId = Guid.NewGuid()
};
var rentalAreaViewModel = new RentalAreaViewModel
{
Id = sut.SelectedCar.RentalAreaId
};
sut.RentalAreas = new ObservableCollection <RentalAreaViewModel>
{
rentalAreaViewModel
};
sut.UpdateRentalAreaCombobox.Execute(null);
Assert.AreEqual(rentalAreaViewModel, sut.SelectedRentalArea);
}
