private static IIndex BuildIndex(NotebooksFileDataSource storage)
{
Console.WriteLine($"Start indexing");
Stopwatch stopWatch = new Stopwatch();
stopWatch.Start();
var indexBuilder = new InvertedIndexBuilder();
var index = indexBuilder.BuildIndex(storage);
stopWatch.Stop();
Console.WriteLine($"Indexing is finished in {stopWatch.ElapsedMilliseconds} ms");
Console.WriteLine();
Console.WriteLine($"Notebooks: {storage.GetAllNotebook().Count}.");
Console.WriteLine($"Inverted index terms size: {index.Size()}.");
Console.WriteLine($"Inverted index memory size: {GetObjectSize(index)}.");
Console.WriteLine();
return(index);
}
public void Test(Document[] documents, Dictionary <string, List <int> > expectedInvertedIndex)
{
Assert.That(InvertedIndexBuilder.BuildInvertedIndex(documents), Is.EqualTo(expectedInvertedIndex));
Assert.That(InvertedIndexBuilder.BuildInvertedIndexSecondVersion(documents), Is.EqualTo(expectedInvertedIndex));
}
