public static void doit(string targetPath, Func<string[], string, bool> validator, string description)
{
RecursiveValidator x = new RecursiveValidator();
x.doitWorker(targetPath, validator, description);
WriteLine();
foreach (string s in x.badFiles)
{
WriteLine(s);
}
WriteLine();
WriteLine(x.goodCounter + " out of " + x.totalCounter + " pass the " + description + " test");
foreach (var xx in x.badFiles.Select(p => new { ext = p.Split('.').Reverse().First(), name = p }).GroupBy(p => p.ext))
{
WriteLine(xx.Key);
foreach (var yy in xx)
{
WriteLine(" " + yy.name);
}
}
}