/// <summary>Consumes the specified message.</summary>
/// <param name="message">The message.</param>
public void Consume(ProcessFileCommand message)
{
_logger.DebugFormat("ProcessFileCommand with {0}", message.PathToFile);
// first call to the saga, initialize the state
if (State.IsInitialized == false)
{
_logger.InfoFormat("Initializing {0}", Id.ToString());
State.Database = string.Format(@"d:\temp\sea\{0}.mdb", Id.ToString());
State.IsInitialized = true;
}
// save the last action for checking the timeout
State.LastAction = DateTime.Now;
// remind myself to check the last action after 30 minutes
var thirtyMinuteDelay = State.LastAction.Add(TimeSpan.FromSeconds(10));
_bus.DelaySend(thirtyMinuteDelay,
new CheckReadyCommand {
CorrelationId = Id
});
// save file to database
_bus.Send(new WriteDatabaseCommand {
Database = State.Database, Data = "*"
});
}
public NotificationModel()
{
ProcessFileCommand = new ProcessFileCommand(this);
ChooseCountryFolderCommand = new ChooseCountryFolderCommand(this);
ChooseFileCommand = new ChooseFileCommand(this);
FilePathLabel = StringConsts.FilePathLabelConst;
FileProcessingLabel = StringConsts.FileProcessingLabelConst;
CountryFolderPathLabel = StringConsts.CountryFolderPathLabelConst;
}
public MainViewModel()
{
ProcessFileCommand = new ProcessFileCommand(this);
ChooseCountryFolderCommand = new ChooseCountryFolderCommand(this);
ChooseFileCommand = new ChooseFileCommand(this);
FilePathLabel = StringConsts.FilePathLabelConst;
FileProcessingLabel = StringConsts.FileProcessingLabelConst;
CountryFolderPathLabel = StringConsts.CountryFolderPathLabelConst;
FileProcessingLabelData = string.Empty;
}
public MainViewModel()
{
ProcessFileCommand = new ProcessFileCommand(this);
ChooseInputFileCommand = new ChooseInputFileCommand(this);
ChooseProxiesFileCommand = new ChooseProxiesFileCommand(this);
ChooseResultFolderCommand = new ChooseResultFolderCommand(this);
InputFileProcessingLabel = StringConsts.InputFilePathLabel;
ProxiesFileProcessingLabel = StringConsts.ProxyFilePathLabel;
FileProcessingLabel = StringConsts.FileProcessingLabelConst;
ResultFolderLabel = StringConsts.FileProcessingLabelData_Choose_folder;
FileProcessingLabelData = string.Empty;
initPaths();
}
public YahooScraperViewModel()
{
ProcessFileCommand = new ProcessFileCommand(this);
ChooseCountryFolderCommand = new ChooseFolderForStoringCommand(this);
ChooseFileCommand = new ChooseFileCommand(this);
FilePathLabel = StringConsts.FilePathLabelConst;
FileProcessingLabel = StringConsts.FileProcessingLabelConst;
FolderForStoringFilesLabel = StringConsts.CountryFolderPathLabelConst;
FileProcessingLabelData = string.Empty;
DateFromLabel = StringConsts.DateFromLabelConst;
DateToLabel = StringConsts.DateToLabelConst;
SelectedDateFrom = DateTime.Now;
SelectedDateTo = DateTime.Now;
}
public async Task Handle_AllConditionsMet_Success()
{
// Arrange
var temporaryFileName = "file-name";
var product1 = new Product
{
Id = Guid.NewGuid()
};
var product2 = new Product
{
Id = Guid.NewGuid()
};
var command = new ProcessFileCommand
{
TemporaryFileName = temporaryFileName
};
var fileReader = new Mock <IFileReader>();
var fileWriter = new Mock <IFileWriter>();
fileReader
.Setup(x => x.ReadAsync())
.Returns(new[] { "item1", "item2" }.ToAsyncEnumerable());
_temporaryStorage
.Setup(x => x.OpenForRead(temporaryFileName))
.Returns(fileReader.Object);
_mainStorage
.Setup(x => x.CreateFile(It.IsAny <string>()))
.Returns(fileWriter.Object);
_fileToProductConverter
.Setup(x => x.Convert(fileReader.Object))
.Returns(new[] { product1, product2 }.ToAsyncEnumerable());
_productTofileConverter
.Setup(x => x.Convert(product1))
.Returns(AsyncEnumerable.Empty <string>());
_productTofileConverter
.Setup(x => x.Convert(product2))
.Returns(AsyncEnumerable.Empty <string>());
_productRepository
.SetupSequence(x => x.FindAsync(It.IsAny <Expression <Func <Product, bool> > >()))
.ReturnsAsync(Enumerable.Empty <Product>())
.ReturnsAsync(new[] { product2 });
// Act
await _handler.Handle(command, CancellationToken.None);
// Assert
_temporaryStorage.Verify(x => x.OpenForRead(temporaryFileName), Times.Once);
_fileToProductConverter.Verify(x => x.Convert(It.IsAny <IFileReader>()), Times.Once);
_productRepository.Verify(x => x.FindAsync(It.IsAny <Expression <Func <Product, bool> > >()), Times.Exactly(2));
_productRepository.Verify(x => x.CreateAsync(product1), Times.Once);
_productRepository.Verify(x => x.UpdateAsync(product2), Times.Once);
fileWriter.Verify(x => x.WriteAsync(It.IsAny <IAsyncEnumerable <string> >()), Times.Exactly(2));
}
