public void TestCallsIntermediateTransformersWhenPushing()
{
SourceModel sourceModel = new SourceModel();
IntermediateModel intermediateModel = new IntermediateModel();
DestinationModel destinationModel = new DestinationModel();
Mock <ITransformer <SourceModel, IntermediateModel> > firstTransformerMock = new Mock <ITransformer <SourceModel, IntermediateModel> >();
Mock <ITransformer <IntermediateModel, DestinationModel> > secondTransformerMock = new Mock <ITransformer <IntermediateModel, DestinationModel> >();
Mock <ITransformer <DestinationModel, IntermediateModel> > thirdTransformerMock = new Mock <ITransformer <DestinationModel, IntermediateModel> >();
Mock <ITransformer <IntermediateModel, SourceModel> > fourthTransformerMock = new Mock <ITransformer <IntermediateModel, SourceModel> >();
firstTransformerMock.Setup(_ => _.Transform(sourceModel)).Returns(intermediateModel).Verifiable();
secondTransformerMock.Setup(_ => _.Transform(intermediateModel)).Returns(destinationModel).Verifiable();
thirdTransformerMock.Setup(_ => _.Transform(destinationModel)).Returns(intermediateModel).Verifiable();
fourthTransformerMock.Setup(_ => _.Transform(intermediateModel)).Returns(sourceModel).Verifiable();
TransformerPipeline <SourceModel, IntermediateModel, DestinationModel> transformer =
new TransformerPipeline <SourceModel, IntermediateModel, DestinationModel>(
firstTransformerMock.Object,
secondTransformerMock.Object
);
ITransformer <SourceModel, SourceModel> newTransformer =
transformer
.PipePush(thirdTransformerMock.Object)
.PipePush(fourthTransformerMock.Object);
newTransformer.Transform(sourceModel);
firstTransformerMock.Verify(_ => _.Transform(sourceModel), Times.Once);
secondTransformerMock.Verify(_ => _.Transform(intermediateModel), Times.Once);
thirdTransformerMock.Verify(_ => _.Transform(destinationModel), Times.Once);
fourthTransformerMock.Verify(_ => _.Transform(intermediateModel), Times.Once);
}
public void TestsDisposesAllTransformersWhenShifting()
{
Mock <IDisposableTransformer <SourceModel, IntermediateModel> > firstTransformerMock = new Mock <IDisposableTransformer <SourceModel, IntermediateModel> >();
Mock <IDisposableTransformer <IntermediateModel, DestinationModel> > secondTransformerMock = new Mock <IDisposableTransformer <IntermediateModel, DestinationModel> >();
Mock <IDisposableTransformer <DestinationModel, IntermediateModel> > thirdTransformerMock = new Mock <IDisposableTransformer <DestinationModel, IntermediateModel> >();
Mock <IDisposableTransformer <IntermediateModel, SourceModel> > fourthTransformerMock = new Mock <IDisposableTransformer <IntermediateModel, SourceModel> >();
TransformerPipeline <SourceModel, IntermediateModel, DestinationModel> transformer =
new TransformerPipeline <SourceModel, IntermediateModel, DestinationModel>(
firstTransformerMock.Object,
secondTransformerMock.Object
);
TransformerPipeline <DestinationModel, IntermediateModel, DestinationModel> newTransformer =
transformer
.PipeShift(fourthTransformerMock.Object)
.PipeShift(thirdTransformerMock.Object);
newTransformer.Dispose();
firstTransformerMock.Verify(_ => _.Dispose(), Times.Once);
secondTransformerMock.Verify(_ => _.Dispose(), Times.Once);
thirdTransformerMock.Verify(_ => _.Dispose(), Times.Once);
fourthTransformerMock.Verify(_ => _.Dispose(), Times.Once);
}
public MainWindow(TransformerPipeline transformerPipeline)
{
_transformer = transformerPipeline.Build(m => m);
this.InitializeComponent();
this.Title = LanguageData.Current.MainWindow_Title;
btnOpen.Content = LanguageData.Current.MainWindow_ButtonOpen;
lblVersion.Content = $"{VersionInfo.GetCaption()}\t{VersionInfo.GetCopyright()}";
controller.LogFileView = lfv;
}
public void TestDisposeDependantsTransformers()
{
Mock <IDisposableTransformer <SourceModel, IntermediateModel> > leftTransformerMock = new Mock <IDisposableTransformer <SourceModel, IntermediateModel> >();
Mock <IDisposableTransformer <IntermediateModel, DestinationModel> > rightTransformerMock = new Mock <IDisposableTransformer <IntermediateModel, DestinationModel> >();
TransformerPipeline <SourceModel, IntermediateModel, DestinationModel> tranformer =
new TransformerPipeline <SourceModel, IntermediateModel, DestinationModel>(
leftTransformerMock.Object,
rightTransformerMock.Object
);
tranformer.Dispose();
leftTransformerMock.Verify(_ => _.Dispose(), Times.Once);
rightTransformerMock.Verify(_ => _.Dispose(), Times.Once);
}
public void TestCallsAllTransformers()
{
SourceModel source = new SourceModel();
IntermediateModel intermediate = new IntermediateModel();
Mock <ITransformer <SourceModel, IntermediateModel> > leftTransformerMock = new Mock <ITransformer <SourceModel, IntermediateModel> >();
Mock <ITransformer <IntermediateModel, DestinationModel> > rightTransformerMock = new Mock <ITransformer <IntermediateModel, DestinationModel> >();
leftTransformerMock.Setup(_ => _.Transform(source)).Returns(intermediate).Verifiable();
rightTransformerMock.Setup(_ => _.Transform(intermediate)).Returns(new DestinationModel()).Verifiable();
ITransformer <SourceModel, DestinationModel> tranformer =
new TransformerPipeline <SourceModel, IntermediateModel, DestinationModel>(
leftTransformerMock.Object,
rightTransformerMock.Object
);
tranformer.Transform(source);
leftTransformerMock.Verify(_ => _.Transform(source), Times.Once);
rightTransformerMock.Verify(_ => _.Transform(intermediate), Times.Once);
}
public void TestReturnsDataFromLastTransformer()
{
Mock <ITransformer <SourceModel, IntermediateModel> > leftTransformerMock = new Mock <ITransformer <SourceModel, IntermediateModel> >();
Mock <ITransformer <IntermediateModel, DestinationModel> > rightTransformerMock = new Mock <ITransformer <IntermediateModel, DestinationModel> >();
SourceModel sourceData = new SourceModel();
IntermediateModel intermediateData = new IntermediateModel();
DestinationModel destinationData = new DestinationModel();
leftTransformerMock.Setup(_ => _.Transform(sourceData)).Returns(intermediateData);
rightTransformerMock.Setup(_ => _.Transform(intermediateData)).Returns(destinationData);
ITransformer <SourceModel, DestinationModel> tranformer =
new TransformerPipeline <SourceModel, IntermediateModel, DestinationModel>(
leftTransformerMock.Object,
rightTransformerMock.Object
);
DestinationModel resultData = tranformer.Transform(sourceData);
Assert.AreEqual(destinationData, resultData);
}
