private Game GetSubject(IRules rules = default, IBoardBuilder boardBuilder = default, IGameStatistics gameStatistics = default)
{
if (rules == default)
{
rules = new EnglishDraughtsRules();
}
if (boardBuilder == default)
{
boardBuilder = new DraughtsBoardBuilder();
}
if (gameStatistics == default)
{
gameStatistics = new GameStatistics();
}
return(new Game(rules, boardBuilder, gameStatistics));
}
public void FindBestMove_ProcessingCancellation_ExtraTimeLessThanSeccond()
{
var boardBuilder = new DraughtsBoardBuilder();
var board = boardBuilder.Build();
var turnTimeLimitMs = 2000;
var subject = GetSubject();
var results = new List <(int depth, long timeMs, int estimations)>();
for (int depth = 4; depth <= 20; depth += 4)
{
var watch = Stopwatch.StartNew();
var cts = new CancellationTokenSource(turnTimeLimitMs);
subject.FindBestMove(board, Side.Black, cts.Token, Options(maxParallel: 4, maxDepth: depth, isDebug: false));
watch.Stop();
results.Add((depth, watch.ElapsedMilliseconds, subject.TotalMovesEstimated));
}
results.ForEach(x => _testOutput.WriteLine(x.ToString()));
var maxTimeMs = results.Average(x => x.timeMs);
Assert.InRange(maxTimeMs - turnTimeLimitMs, Int32.MinValue, 3000);
}
