public void EngineShouldGenerateCorrectCollapseWheel(int level)
{
var config = new Configuration();
var spinResult = GenerateWinningSpinResult(level);
var referenceWheel = MainGameEngine.GetTargetWheel(level, config);
var removedWinPositions = CollapsingBonusEngine.GetRemoveWinPositions(spinResult.WinPositions);
var collapsingRemoves = CollapsingBonusEngine.GetCollapseRemoveItems(removedWinPositions);
var newTopIndices = CollapsingBonusEngine.GetCollapseTopIndices(referenceWheel, spinResult.TopIndices, collapsingRemoves);
var collapsingAdds = CollapsingBonusEngine.GetCollapseAddItems(referenceWheel, newTopIndices, collapsingRemoves);
var collapsingWheel = CollapsingBonusEngine.GenerateCollapsedWheel(spinResult.Wheel, collapsingRemoves, collapsingAdds);
var newWheel = spinResult.Wheel.Copy();
foreach (var removeItem in collapsingRemoves)
{
var cleanReel = newWheel[removeItem.Key];
foreach (var index in removeItem.Value.OrderByDescending(val => val))
{
cleanReel.RemoveAt(index);
}
newWheel[removeItem.Key] = collapsingAdds[removeItem.Key].Concat(cleanReel).ToList();
}
foreach (var reelIndex in collapsingWheel.Reels.Select((Value, Index) => new { Value, Index }))
{
var referenceReel = newWheel[reelIndex.Index];
Assert.IsTrue(!referenceReel.Except(reelIndex.Value).Any());
}
newWheel.Equals(collapsingWheel);
}
