public static void SaveLoad_Test(PocketRoot root)
{
Stopwatch stopwatch;
root.Process(i => (number)Math.Cos(i));
var hash_saved = root.Hash(Node.VarS);
stopwatch = Stopwatch.StartNew();
var file = root.FullSave();
stopwatch.Stop();
Tools.LogPrint("Save done! Time = {0}", stopwatch.Elapsed.TotalSeconds);
root.Process(i => 0);
var hash_cleared = root.Hash(Node.VarS);
stopwatch = Stopwatch.StartNew();
root.FullLoad(file);
var hash_loaded = root.Hash(Node.VarS);
stopwatch.Stop();
Tools.LogPrint("Load done! Time = {0}", stopwatch.Elapsed.TotalSeconds);
Tools.LogPrint("Hash comparison {0} vs {1}. (Sanity check : {2})", hash_saved, hash_loaded, hash_cleared);
}