// [Fact()]
public void ReadFiles()
{
var file = Path.GetTempFileName();
var info = new FileInfo(file);
File.AppendAllLines(file, Enumerable.Range(1, 100000).Select(i => $"This is line number {i}"));
var indexer = new LineIndexer(info);
var items = indexer.ReadToEnd().ToArray();
var actual = File.ReadAllLines(file).ToArray();
var toRead = Enumerable.Range(0, 1000)
.Select(i => items.InferPosition(i))
.ToArray();
;
var largest = toRead.Last();
var fileLength = file.Length;
Console.WriteLine();
var convertedLines = info.ReadLine(toRead, (li, str) =>
{
return str;
}).ToArray();
File.Delete(file);
}
//[Fact()]
public void FileWhereThereIsAProblemIndexing()
{
var file = Path.GetTempFileName();
var info = new FileInfo(@"U:\Downloads\InventairePerpetuel.txt");
var indexer = new LineIndexer(info);
var indexed = indexer.ReadToEnd().ToArray();
var indicies = new LineIndicies(indexed, indexer.Encoding,indexer.LineFeedSize);
// var tail = indicies.GetTail(new ScrollRequest(1)).ToArray();
var tail = indicies.GetTail(new ScrollRequest(1)).ToArray();
Console.WriteLine(indicies.Lines.Last());
var convertedLines = info.ReadLine(tail, (li, str) =>
{
Console.WriteLine(li.Size);
Console.WriteLine(str.Length);
return str;
}, indicies.Encoding).ToArray();
}
