public void NewPlayTest()
{
Pile reservePile = new Pile(PileType.Reserve);
reservePile.Add(new Card(1));
Pile buildPile = new Pile(PileType.Build);
Play play = new Play(reservePile, buildPile);
Assert.IsTrue(play.IsValid(), "Play " + play + " should be valid");
}
public void InvalidFromPileIndexTest()
{
Pile discardPile = new Pile(PileType.Discard);
Pile hand = new Pile(PileType.Hand);
Pile reservePile = new Pile(PileType.Reserve);
Pile drawPile = new Pile(PileType.Draw);
Pile buildPile = new Pile(PileType.Build);
Card card = new Card(1);
Play play = new Play(hand, card, buildPile);
Assert.IsFalse(play.IsValid());
hand.Add(card);
play = new Play(hand, card, reservePile);
Assert.IsFalse(play.IsValid());
}
public void PlayValidityTest()
{
Pile discardPile = new Pile(PileType.Discard);
Pile hand = new Pile(PileType.Hand);
Pile reservePile = new Pile(PileType.Reserve);
Pile drawPile = new Pile(PileType.Draw);
Pile buildPile = new Pile(PileType.Build);
Play play;
Assert.IsTrue(Board.NumDiscardPiles == Board.NumDiscardPiles);
for (int i = 0; i < Board.NumDiscardPiles; i++)
{
Card card = new Card(1);
discardPile.Add(card);
play = new Play(discardPile, buildPile);
Assert.AreSame(card, play.PlayedCard, "Not expected PlayedCard");
Assert.IsTrue(play.IsValid(), play.ToString());
}
Card handCard = new Card(1);
hand.Add(handCard);
play = new Play(hand, discardPile);
Assert.IsTrue(play.ToString().Contains("->"));
Assert.AreSame(handCard, play.PlayedCard, "Didn't play expected top hand card");
Assert.IsTrue(play.IsValid(), play.ToString());
Card reserveCard = new Card(1);
reservePile.Add(reserveCard);
play = new Play(reservePile, discardPile);
Assert.AreSame(reserveCard, play.PlayedCard, "Didn't play expected top reserve card");
Assert.IsFalse(play.IsValid(), play.ToString());
Card buildCard = new Card(1);
buildPile.Add(buildCard);
play = new Play(buildPile, buildCard, discardPile);
Assert.AreSame(buildCard, play.PlayedCard, "Didn't play expected top build card");
Assert.IsFalse(play.IsValid(), play.ToString());
Card drawCard = new Card(1);
drawPile.Add(drawCard);
play = new Play(drawPile, drawCard, hand);
Assert.AreSame(drawCard, play.PlayedCard, "Didn't play expected draw card");
Assert.IsTrue(play.IsValid(), string.Format("Draw->Hand should be valid: {0}", play));
}
private static string GenerateErrorMessage(Play play)
{
return "Invalid Play: " + play;
}
public InvalidPlayException(Play play)
{
_message = GenerateErrorMessage(play);
}
private static string GenerateErrorMessage(Play play)
{
return("Invalid Play: " + play);
}
public InvalidPlayException(Play play)
{
_message = GenerateErrorMessage(play);
}
public List<Play> GetValidPlays()
{
List<Play> plays = new List<Play>();
Pile hand = GetHand(CurrentPlayer);
foreach (Card handCard in hand)
{
foreach (Pile discardPile in _playerDiscardPiles[_currentPlayerIndex])
{
Play play = new Play(hand, handCard, discardPile);
plays.Add(play);
}
}
return plays;
}
// Execute a single-card play for the current player.
public void DoPlay(Play play)
{
if (!play.IsValid())
throw(new InvalidPlayException(play));
if (_isDiscarded)
throw (new ApplicationException("No more plays allowed after a discard."));
if (_winner != null)
throw (new ApplicationException("No more plays allowed after a winner."));
Card cardFrom = PopCardFromPile(play.FromPile, play.FromCardIndex);
play.ToPile.Add(cardFrom);
if (play.ToPile.PileType == PileType.Build && play.ToPile.Count == Board.CardUniqueValues)
{
RecycleBuildPile(play.ToPile);
}
if (play.ToPileType == PileType.Discard)
_isDiscarded = true;
if (_playerReservePile[_currentPlayerIndex].Count == 0)
{
Logger.Write("Winner: " + _currentPlayer);
_currentPlayer.WonGame();
_winner = _currentPlayer;
_isGameOver = true;
}
}