public void AddEditInvoiceCommand_Add_Mode_Cannot_Execute_When_Number_Exceeds_Length()
{
//Arrange
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object)
{
IssueDate = new DateTime(2015, 5, 6),
Number = "2fffffffffffffffffffffffffffffffffffffffffff/2015",
SelectedPaymentMethod = PaymentMethod.Cash,
SaleDate = new DateTime(2015, 5, 6),
SelectedBuyer = _buyers.First(),
SelectedSeller = CreateSeller(),
PaymentPeriod = 30,
PaymentDetailList = new ItemsChangeObservableCollection<PaymentDetail>
{
new PaymentDetail
{
Description = "Czynsz za lokal ul. Marsa 3 maj",
MeasureUnit = "szt.",
PricePerUnit = 34400,
Quantity = 1
},
new PaymentDetail
{
Description = "Czynsz za lokal ul. wris 3 lipiec",
MeasureUnit = "szt.",
PricePerUnit = 3500,
Quantity = 1
}
},
};
Assert.IsFalse(_invoiceViewModel.AddEditInvoiceCommand.CanExecute(null));
}
public void When_ReplaceInvoice_Executed_Send_Message_To_Update_Status_Bar()
{
//Arrange
var invoice = new Invoice();
_contextMock.Setup(m => m.Payments.FindInvoice(It.IsAny<Expression<Func<Invoice, bool>>>()))
.Returns(invoice);
_messageBoxMock.Setup(m => m.ShowDialogBox(It.IsAny<string>())).Returns(true);
const string expectedStatus = "Faktura zastąpiona";
string receivedStatus = null;
Messenger.Default.Register<StatusMessage>(this, MessengerToken.MainWindowVm, msg =>
{
receivedStatus = msg.NewStatus;
});
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object)
{
Mode = Mode.Add,
IssueDate = new DateTime(2015, 5, 6),
Number = "2/2015",
SelectedPaymentMethod = PaymentMethod.Cash,
SaleDate = new DateTime(2015, 5, 6),
SelectedBuyer = _buyers.First(),
SelectedSeller = _selectedSeller,
PaymentPeriod = 30,
PaymentDetailList = new ItemsChangeObservableCollection<PaymentDetail>
{
new PaymentDetail
{
Description = "Czynsz za lokal ul. Marsa 3 maj",
MeasureUnit = "szt.",
PricePerUnit = 34400,
Quantity = 1
}
}
};
//Act
_invoiceViewModel.AddEditInvoiceCommand.Execute(null);
//Verify
Assert.IsTrue(expectedStatus.Equals(receivedStatus));
}
public void When_Navigation_Parameter_Is_Int_Invoke_GetSeller()
{
//Arrange
var seller = new Seller
{
ID = 1
};
_navigationServiceMock.SetupGet(m => m.Parameter).Returns(seller.ID);
_contextMock.Setup(m => m.People.GetSeller(It.IsAny<int>())).Returns(seller);
//Act
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object);
//Verify
_contextMock.Verify(m=>m.People.GetSeller(It.IsAny<int>()),Times.Once);
}
public void When_Navigation_Parameter_Is_Int_Initialize_With_Mode_Add()
{
//Arrange
var seller = new Seller
{
ID = 1
};
_navigationServiceMock.SetupGet(m => m.Parameter).Returns(seller.ID);
_contextMock.Setup(m => m.People.GetSeller(It.IsAny<int>())).Returns(seller);
//Act
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object);
//Verify
Assert.IsTrue(_invoiceViewModel.Mode == Mode.Add);
}
public void When_MessageBoxService_ShowDialogBox_Returns_True_Invoke_Remove_With_Returned_Invoice()
{
//Arrange
var invoice = new Invoice();
_contextMock.Setup(m => m.Payments.FindInvoice(It.IsAny<Expression<Func<Invoice, bool>>>()))
.Returns(invoice);
_messageBoxMock.Setup(m => m.ShowDialogBox(It.IsAny<string>())).Returns(true);
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object)
{
Mode = Mode.Add,
IssueDate = new DateTime(2015, 5, 6),
Number = "2/2015",
SelectedPaymentMethod = PaymentMethod.Cash,
SaleDate = new DateTime(2015, 5, 6),
SelectedBuyer = _buyers.First(),
SelectedSeller = _selectedSeller,
PaymentPeriod = 30,
PaymentDetailList = new ItemsChangeObservableCollection<PaymentDetail>
{
new PaymentDetail
{
Description = "Czynsz za lokal ul. Marsa 3 maj",
MeasureUnit = "szt.",
PricePerUnit = 34400,
Quantity = 1
}
}
};
//Act
_invoiceViewModel.AddEditInvoiceCommand.Execute(null);
//Verify
_contextMock.Verify(m=>m.Payments.Remove(invoice),Times.Once);
}
public void AddEditInvoiceCommand_Add_Mode_Cannot_Execute_When_PaymentDetailListViewModels_Has_No_Items()
{
//Arrange
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object)
{
IssueDate = new DateTime(2015, 5, 6),
Number = "2/2015",
SelectedPaymentMethod = PaymentMethod.Cash,
SaleDate = new DateTime(2015, 5, 6),
SelectedBuyer = _buyers.First(),
SelectedSeller = CreateSeller(),
PaymentPeriod = 30,
PaymentDetailList = new ItemsChangeObservableCollection<PaymentDetail>()
};
Assert.IsFalse(_invoiceViewModel.AddEditInvoiceCommand.CanExecute(null));
}
public void When_Initialized_Invoke_GetBuyerListFromSeller()
{
//Arrange
var seller = new Seller
{
ID = 1
};
_navigationServiceMock.SetupGet(m => m.Parameter).Returns(seller.ID);
_contextMock.Setup(m => m.People.GetSeller(It.IsAny<int>())).Returns(seller);
_selectedSeller.Buyers.Clear();
//Act
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object);
//Verify
_contextMock.Verify(m => m.People.FindBuyers(It.IsAny<Expression<Func<Buyer, bool>>>()), Times.Once());
}
public void NavigateToInvoiceListCommand_When_Executed_Invokes_NavigateTo_With_InvoiceListKey_And_SelectedSeller()
{
//Arrange
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object);
//Act
_invoiceViewModel.NavigateToInvoiceListCommand.Execute(null);
//Verify
_navigationServiceMock.Verify(m => m.NavigateTo(ViewModelLocator.InvoiceListKey,It.IsAny<Seller>()), Times.Once);
}
public void ClearInvoiceCommand_When_Executed_Clear_Properties_In_Invoice()
{
//Arrange
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object)
{
IssueDate = new DateTime(2015, 5, 6),
Number = "2/2015",
SelectedPaymentMethod = PaymentMethod.Cash,
SaleDate = new DateTime(2015, 5, 6),
SelectedBuyer = _buyers.First(),
SelectedSeller = CreateSeller(),
PaymentPeriod = 30,
PaymentDetailList = new ItemsChangeObservableCollection<PaymentDetail>
{
new PaymentDetail
{
Description = "Czynsz za lokal ul. Marsa 3 maj",
MeasureUnit = "szt.",
PricePerUnit = 34400,
Quantity = 1
},
new PaymentDetail
{
Description = "Czynsz za lokal ul. wris 3 lipiec",
MeasureUnit = "szt.",
PricePerUnit = 3500,
Quantity = 1
},
},
};
//Act
_invoiceViewModel.ClearInvoiceCommand.Execute(null);
//Verify
Assert.IsTrue(_invoiceViewModel.PaymentDetailList.Count == 0);
Assert.IsTrue(_invoiceViewModel.IssueDate == DateTime.Today);
Assert.IsTrue(_invoiceViewModel.SaleDate == DateTime.Today);
Assert.IsTrue(_invoiceViewModel.SelectedBuyer==null);
Assert.IsTrue(_invoiceViewModel.Mode==Mode.Add);
}
public void AddEditInvoiceCommand_Mode_Edit_When_Executed_Send_Message_To_Update_Status_Bar()
{
//Arrange
string receivedStatus = null;
Messenger.Default.Register<StatusMessage>(this, MessengerToken.MainWindowVm, msg =>
{
receivedStatus = msg.NewStatus;
});
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object,_navigationServiceMock.Object)
{
Mode = Mode.Edit,
IssueDate = new DateTime(2015, 5, 6),
Number = "2/2015",
SelectedPaymentMethod = PaymentMethod.Cash,
SaleDate = new DateTime(2015, 5, 6),
SelectedBuyer = _buyers.First(),
SelectedSeller = CreateSeller(),
PaymentPeriod = 10,
PaymentDetailList = new ItemsChangeObservableCollection<PaymentDetail>
{
new PaymentDetail
{
Description = "Czynsz za lokal ul. Marsa 3 maj",
MeasureUnit = "szt.",
PricePerUnit = 34400,
Quantity = 1
},
new PaymentDetail
{
Description = "Czynsz za lokal ul. wris 3 lipiec",
MeasureUnit = "szt.",
PricePerUnit = 3500,
Quantity = 1
}
},
};
//Act
_invoiceViewModel.AddEditInvoiceCommand.Execute(null);
const string expectedStatus = "Faktura zmodyfikowana";
//Verify
Assert.IsTrue(expectedStatus.Equals(receivedStatus));
}
public void AddEditInvoiceCommand_Mode_Add_When_Executed_Invoke_FindInvoice_To_Check_If_Seller_Has_Invoice_With_ThisNumber()
{
//Arrange
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object, _navigationServiceMock.Object)
{
Mode = Mode.Add,
IssueDate = new DateTime(2015, 5, 6),
Number = "2/2015",
SelectedPaymentMethod = PaymentMethod.Cash,
SaleDate = new DateTime(2015, 5, 6),
SelectedBuyer = _buyers.First(),
SelectedSeller = _selectedSeller,
PaymentPeriod = 30,
PaymentDetailList = new ItemsChangeObservableCollection<PaymentDetail>
{
new PaymentDetail
{
Description = "Czynsz za lokal ul. Marsa 3 maj",
MeasureUnit = "szt.",
PricePerUnit = 34400,
Quantity = 1
}
}
};
//Act
_invoiceViewModel.AddEditInvoiceCommand.Execute(null);
//Verify
_contextMock.Verify(m => m.Payments.FindInvoice(It.IsAny<Expression<Func<Invoice,bool>>>()), Times.Once);
}
public void AddEditInvoiceCommand_Execute_Mode_Edit_Invokes_Complete()
{
//Arrange
_invoiceViewModel = new InvoiceViewModel(_contextMock.Object, _messageBoxMock.Object,_navigationServiceMock.Object)
{
Mode = Mode.Edit,
IssueDate = new DateTime(2015, 5, 6),
Number = "2/2015",
SelectedPaymentMethod = PaymentMethod.Cash,
SaleDate = new DateTime(2015, 5, 6),
SelectedBuyer = _buyers.First(),
SelectedSeller = CreateSeller(),
PaymentPeriod = 10,
PaymentDetailList = new ItemsChangeObservableCollection<PaymentDetail>
{
new PaymentDetail
{
Description = "Czynsz za lokal ul. Marsa 3 maj",
MeasureUnit = "szt.",
PricePerUnit = 34400,
Quantity = 1
},
new PaymentDetail
{
Description = "Czynsz za lokal ul. wris 3 lipiec",
MeasureUnit = "szt.",
PricePerUnit = 3500,
Quantity = 1
}
},
};
//Act
_invoiceViewModel.AddEditInvoiceCommand.Execute(null);
//Verify
_contextMock.Verify(m => m.Complete(), Times.Once);
}