public PaymentDetailViewModel()
{
Mode = Mode.Add;
RegisterMessages();
ConfigureValidationRules();
PaymentDetailModel = new PaymentDetail();
}
public void PaymentDetailComparer_Returns_True_If_Are_Equal()
{
var firstPaymentDetail = new PaymentDetail
{
Description = "Refaktura za wode",
MeasureUnit = "szt.",
PricePerUnit = 53,
Quantity = 1
};
var secondPaymentDetail = new PaymentDetail
{
Description = "czynsz",
MeasureUnit = "szt.",
PricePerUnit = 45333,
Quantity = 5
};
var thirdPaymentDetail = new PaymentDetail
{
Description = "Refaktura za wode",
MeasureUnit = "szt.",
PricePerUnit = 53,
Quantity = 1
};
var fourthPaymentDetail = new PaymentDetail
{
Description = "czynsz",
MeasureUnit = "szt.",
PricePerUnit = 45333,
Quantity = 5
};
var aPaymentDetails = new List<PaymentDetail>
{
firstPaymentDetail,
secondPaymentDetail
};
var bPaymentDetails = new List<PaymentDetail>
{
thirdPaymentDetail,
fourthPaymentDetail
};
bool equalAB = aPaymentDetails.SequenceEqual(bPaymentDetails, new PaymentDetailComparer());
Assert.IsTrue(equalAB);
}
public void Add_PaymentDetail_To_PaymentDetailList_When_Received_From_PaymentDetailViewModel_With_EntiyStateAdd()
{
//Arrange
_paymentViewModel = new PaymentViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object);
var paymentDetailToAdd = new PaymentDetail
{
Description = "jakis opis"
};
//Act
Messenger.Default.Send(new MessageService(paymentDetailToAdd,EntityState.Add),MessengerToken.PaymentVm);
//Verify
Assert.IsTrue(_paymentViewModel.PaymentDetailList.Count==1);
}
public void CancelChangesToPaymentDetailCommand_When_Executed_Send_Original_Model_To_PaymentViewModel()
{
//Arrange
PaymentDetail receivedPaymentDetail = null;
Messenger.Default.Register<MessageService>(this, MessengerToken.PaymentVm, handleMessage =>
{
receivedPaymentDetail = handleMessage.PaymentDetail;
});
var viewModel = new PaymentDetailViewModel();
const string description = "Jakis opis",
measureUnit = "szt.";
const decimal pricePerUnit = 5;
const double quantity = 4.7;
var paymentDetailToEdit = new PaymentDetail
{
Description = description,
MeasureUnit = measureUnit,
PricePerUnit = pricePerUnit,
Quantity = quantity
};
Messenger.Default.Send(new MessageService(paymentDetailToEdit, EntityState.Edit), MessengerToken.PaymentDetailVm);
//Act
viewModel.Description = "nowa opis";
viewModel.Quantity = 5;
viewModel.PricePerUnit = 7;
viewModel.MeasureUnit = "kg";
viewModel.CancelChangesToPaymentDetailCommand.Execute(null);
//Verify
Assert.AreEqual(description,receivedPaymentDetail.Description);
Assert.AreEqual(measureUnit,receivedPaymentDetail.MeasureUnit);
Assert.AreEqual(pricePerUnit,receivedPaymentDetail.PricePerUnit);
Assert.AreEqual(measureUnit,receivedPaymentDetail.MeasureUnit);
}
public void Fill_Properties_When_Message_Received()
{
//Arrange
var viewModel = new PaymentDetailViewModel();
const string description = "Jakis opis",
measureUnit = "szt.";
const decimal pricePerUnit = 5;
const double quantity = 4.7;
var paymentDetailToEdit = new PaymentDetail
{
Description = description,
MeasureUnit = measureUnit,
PricePerUnit = pricePerUnit,
Quantity =quantity
};
//Act
Messenger.Default.Send(new MessageService(paymentDetailToEdit,EntityState.Edit),MessengerToken.PaymentDetailVm);
//Verify
Assert.AreEqual(viewModel.Description,description);
Assert.AreEqual(viewModel.MeasureUnit,measureUnit);
Assert.AreEqual(viewModel.PricePerUnit,pricePerUnit);
Assert.AreEqual(viewModel.Quantity,quantity);
}
protected void CopyPaymentDetails(IEnumerable<PaymentDetail> paymentDetails)
{
PaymentDetailList.Clear();
foreach (var paymentDetail in paymentDetails)
{
var copiedPaymentDetail = new PaymentDetail();
copiedPaymentDetail.Description = paymentDetail.Description;
copiedPaymentDetail.MeasureUnit = paymentDetail.MeasureUnit;
copiedPaymentDetail.Quantity = paymentDetail.Quantity;
copiedPaymentDetail.PricePerUnit = paymentDetail.PricePerUnit;
PaymentDetailList.Add(copiedPaymentDetail);
}
}
private void WriteToModel()
{
if (Mode == Mode.Add)
{
PaymentDetailModel = new PaymentDetail();
}
PaymentDetailModel.PaymentId = PaymentDetailModel.PaymentId;
PaymentDetailModel.PaymentDetailId = PaymentDetialId;
PaymentDetailModel.Description = Description;
PaymentDetailModel.MeasureUnit = MeasureUnit;
PaymentDetailModel.PricePerUnit = PricePerUnit;
PaymentDetailModel.Quantity = Quantity;
}
private void ReadFromModel(PaymentDetail paymentDetail)
{
PaymentDetailModel = paymentDetail;
PaymentDetialId = paymentDetail.PaymentDetailId;
Description = paymentDetail.Description;
MeasureUnit = paymentDetail.MeasureUnit;
PricePerUnit = paymentDetail.PricePerUnit;
Quantity = paymentDetail.Quantity;
}
//:this(entityState)
public MessageService(PaymentDetail paymentDetail,EntityState entityState)
{
PaymentDetail = paymentDetail;
EntityState = entityState;
}
protected bool Equals(PaymentDetail other)
{
return PaymentDetailId == other.PaymentDetailId && string.Equals(Description, other.Description) && PricePerUnit == other.PricePerUnit && Quantity.Equals(other.Quantity) && string.Equals(MeasureUnit, other.MeasureUnit) && Equals(Payment, other.Payment);
}
