public void CalculateDiscount_NoDiscount()
{
int listLength = 2;
var deviceService = CreateDeviceService(listLength);
var discount = deviceService.CalculateDiscountAsync(
MockDataFactory.GetListWithDuplicateDeviceIds(listLength));
Assert.Equal(0.0m, discount.Result.discount);
}
public void CalculateDiscount_DuplicateElement_Exception()
{
int listLength = 2;
var deviceService = CreateDeviceService(listLength);
Assert.ThrowsAsync <AppException>(async() =>
{
await deviceService.CalculateDiscountAsync(MockDataFactory.GetListWithDuplicateDeviceIds(listLength));
});
}
public async void AddVehicleAsync_UpdateExistingDevice()
{
int listLength = 2;
var deviceService = CreateDeviceService(listLength);
listLength = 2;
await deviceService.AddProductAsync(MockDataFactory.GetListWithUniqueDeviceModels(listLength));
deviceRepoMock.Verify(mock => mock.Add(It.IsAny <DeviceEntity>()),
Times.Exactly(0));
deviceRepoMock.Verify(mock => mock.Update(It.IsAny <DeviceEntity>()),
Times.Exactly(listLength));
}
private DeviceService CreateDeviceService(int listLength)
{
deviceListMock = MockDataFactory.GetListWithUniqueDevices(listLength);
var deviceMock = new Mock <DeviceEntity>();
deviceRepoMock.Setup(i => i.GetAllDevices()).Returns(Task.FromResult(deviceListMock));
deviceRepoMock.Setup(x => x.Add(It.IsAny <DeviceEntity>())).Returns(Task.FromResult(1));
deviceRepoMock.Setup(x => x.Update(It.IsAny <DeviceEntity>())).Returns(Task.FromResult(1));
var config = new MapperConfiguration(cfg => cfg.CreateMap <DeviceModel, DeviceEntity>());
config.AssertConfigurationIsValid();
IMapper mapper = config.CreateMapper();
var deviceServiceHelperMock = new Mock <DeviceServiceHelper>(mapper);
Mock <IModelRepository> modelRepoMock = new Mock <IModelRepository>();
var deviceService = new DeviceService(deviceRepoMock.Object,
deviceServiceHelperMock.Object, modelRepoMock.Object);
return(deviceService);
}