public void PostDuplicatedFiles_DuplicatesWillBeFiltered_Successful()
{
// arrange
var noDupFiles = new[]
{
PipelineItemFactory.Create(fullPath: @"c:/folder/testFile1", hash: Guid.Parse("D8E675A9-1069-4A61-A766-97B6E78B9468")),
PipelineItemFactory.Create(fullPath: @"c:/folder/testFile2", hash: Guid.Parse("D8E675A9-1069-4A61-A766-97B6E78B9468")),
PipelineItemFactory.Create(fullPath: @"c:/folder/testFile2", hash: Guid.Parse("08690017-DDEC-4A8D-981F-16987DD4CBB8"))
};
var result = new List <PipelineItem>();
var sut = new FilterFileIfExistsBlock(_loggerMock.Object);
sut.Block.LinkTo(
new ActionBlock <PipelineItem>(info => result.Add(info)),
new DataflowLinkOptions()
{
PropagateCompletion = true
});
// act
Array.ForEach(noDupFiles, fileDescriptor => sut.Block.Post(fileDescriptor));
sut.Block.Complete();
sut.Block.Completion.Wait();
// assert
result.Should()
.NotBeEmpty()
.And.HaveCount(2)
.And.Contain(info =>
info.Hash == Guid.Parse("D8E675A9-1069-4A61-A766-97B6E78B9468") ||
info.Hash == Guid.Parse("08690017-DDEC-4A8D-981F-16987DD4CBB8"));
}
public void GetNonDuplicatedFiles_PassAllOfThemToOutput_Successful()
{
// arrange
var noDupFiles = new[]
{
PipelineItemFactory.Create(fullPath: @"c:/folder/testFile1", hash: Guid.Parse("D8E675A9-1069-4A61-A766-97B6E78B9468")),
PipelineItemFactory.Create(fullPath: @"c:/folder/testFile2", hash: Guid.Parse("5CD5B8F0-3E60-4537-9C9A-5871F9E31967")),
PipelineItemFactory.Create(fullPath: @"c:/folder/testFile2", hash: Guid.Parse("08690017-DDEC-4A8D-981F-16987DD4CBB8"))
};
var result = new List <PipelineItem>();
var sut = new FilterFileIfExistsBlock(_loggerMock.Object);
sut.Block.LinkTo(
new ActionBlock <PipelineItem>(info => result.Add(info)),
new DataflowLinkOptions {
PropagateCompletion = true
});
// act
Array.ForEach(noDupFiles, fileDescriptor => sut.Block.Post(fileDescriptor));
sut.Block.Complete();
sut.Block.Completion.Wait();
// assert
result.Should().Equal(noDupFiles);
}