// will be called in background thread
List <Book> LoadBooksInBackground(string path)
{
using (var stream = File.OpenRead(path))
{
var books = BookReader.Read(stream);
return(books);
}
}
public static void Read(string path)
{
var files = Directory.GetFiles(path, "*.txt");
foreach (var filePath in files)
{
var book = BookReader.Read(filePath);
bookStore.Add(book);
}
}
public void Read_Should_Return_Book()
{
_bookReader.Read().Should().NotBeNull();
}