public override IOperation Extract(Process process, Entity entity, bool firstRun)
{
var union = new SerialUnionAllOperation(entity);
foreach (var file in new DirectoryInfo(Folder).GetFiles(SearchPattern, SearchOption))
{
File = file.FullName;
if (Is.Excel())
{
union.Add(new FileExcelExtract(this, entity));
}
else
{
if (Is.Delimited())
{
union.Add(new FileDelimitedExtract(this, entity));
}
else
{
union.Add(new FileFixedExtract(this, entity));
}
}
union.Add();
}
return(union);
}
public void TestExtractAndFilterDatabases()
{
var d1 = new PartialProcessOperation();
d1.Register(new DatabaseExtract("Server=localhost;Database=master;Trusted_Connection=True;"));
d1.Register(new DatabaseFilter());
d1.Register(new LogOperation());
var d2 = new PartialProcessOperation();
d2.Register(new DatabaseExtract("Server=localhost;Database=master;Trusted_Connection=True;"));
d2.Register(new DatabaseFilter());
d2.Register(new LogOperation());
var union = new SerialUnionAllOperation(d1, d2);
var results = TestOperation(
union
);
Assert.Less(0, results.Count);
}