public void DealersSecondCardIsOpenedIfAllPlayersStand()
{
//Arrange
ERoundCalls playerCall = ERoundCalls.Stand;
bool isDealersSecondCardOpenAfterDeal = _blackjackGameRound.DealersSecondPlayedCard.IsOpen;
//Act
foreach (EPlayers player in _blackjackGameRound.PlayerRoundStates.Keys)
{
_blackjackGameRound.PlayerCall(player, playerCall);
}
bool isDealersSecondCardOpenAfterAllPlayersStand = _blackjackGameRound.DealersSecondPlayedCard.IsOpen;
//Assert
if (isDealersSecondCardOpenAfterDeal)
{
string errorMessage = "Dealer's second card is expected to be closed after the deal session and before players start making calls. However, the card is open!";
Assert.Fail(errorMessage);
}
if (_blackjackGameRound.PlayerRoundStates.Any(p => p.Value != EPlayerRoundState.Stand))
{
string errorMessage = $"All player round states are expected to be {EPlayerRoundState.Stand}. However, not all players have this round state!";
Assert.Fail(errorMessage);
}
if (!isDealersSecondCardOpenAfterAllPlayersStand)
{
string errorMessage = "Dealer's second card is expected to be open after all players make a stand call. However, the card is closed!";
Assert.Fail(errorMessage);
}
}
public void Execute(EPlayers player, ERoundCalls call)
{
if (_playerRoundStates[player] == EPlayerRoundState.CanMakeHitCall)
{
switch (call)
{
case ERoundCalls.Hit:
new GivePlayerAdditionalCardCommand(_cards, _playerCards).Execute(player);
break;
case ERoundCalls.Stand:
_playerRoundStates[player] = EPlayerRoundState.Stand;
break;
default:
return;
}
}
}
public void PlayerIsAbleToMakeStandCall()
{
//Arrange
ERoundCalls playerCall = ERoundCalls.Stand;
int numberOfPlayerOneCards = _blackjackGameRound.PlayerCards[EPlayers.Player1].Count;
//Act
_blackjackGameRound.PlayerCall(EPlayers.Player1, playerCall);
int numberOfPlayerOneCardsAfterStand = _blackjackGameRound.PlayerCards[EPlayers.Player1].Count;
//Assert
if (numberOfPlayerOneCards != 2 || numberOfPlayerOneCardsAfterStand != 2)
{
string errorMessage = Environment.NewLine + "Player one does not have expected number of cards before and after the stand call. " + Environment.NewLine +
$"Expected number of cards before the stand call is {2}, actual number of cards before the stand call is {numberOfPlayerOneCards}" + Environment.NewLine +
$"Expected number of cards after the stand call is {2}, actual number of cards after the stand call is {numberOfPlayerOneCardsAfterStand}";
Assert.Fail(errorMessage);
}
}
public void DealersSecondCardIsOpenedIfPlayerCallSessionsEndsWithAtLeastOneStandCall()
{
//Arrange
ERoundCalls playerOneCall = ERoundCalls.Stand;
ERoundCalls playerTwoCall = ERoundCalls.Stand;
ERoundCalls playerThreeCall = ERoundCalls.Hit;
bool isDealersSecondCardOpenAfterDeal = _blackjackGameRound.DealersSecondPlayedCard.IsOpen;
//Act
_blackjackGameRound.PlayerCall(EPlayers.Player1, playerOneCall);
_blackjackGameRound.PlayerCall(EPlayers.Player2, playerTwoCall);
while (_blackjackGameRound.PlayersSumOfCards[EPlayers.Player3] < 21)
{
_blackjackGameRound.PlayerCall(EPlayers.Player3, playerThreeCall);
}
bool isDealersSecondCardOpenAfterAtLeastOnePlayerStandAndOtherPlayersExceedTwentyOne = _blackjackGameRound.DealersSecondPlayedCard.IsOpen;
//Assert
if (isDealersSecondCardOpenAfterDeal)
{
string errorMessage = "Dealer's second card is expected to be closed after the deal session and before players start making calls. However, the card is open!";
Assert.Fail(errorMessage);
}
if (_blackjackGameRound.PlayerRoundStates.Any(p => p.Value != EPlayerRoundState.Stand && p.Value != EPlayerRoundState.ExceededTwentyOne))
{
string errorMessage = $"All player round states are expected to be {EPlayerRoundState.Stand} or {EPlayerRoundState.ExceededTwentyOne}. However, not all players have these round state!";
Assert.Fail(errorMessage);
}
if (!isDealersSecondCardOpenAfterAtLeastOnePlayerStandAndOtherPlayersExceedTwentyOne)
{
string errorMessage = "Dealer's second card is expected to be open after at least one player makes a stand call and other players exceed twenty one. However, the card is closed!";
Assert.Fail(errorMessage);
}
}
public void DealersSecondCardIsNotOpenedIfAllPlayersExceedTwentyOne()
{
//Arrange
ERoundCalls playerCall = ERoundCalls.Hit;
bool isDealersSecondCardOpenAfterDeal = _blackjackGameRound.DealersSecondPlayedCard.IsOpen;
//Act
foreach (EPlayers player in _blackjackGameRound.PlayerRoundStates.Keys)
{
while (_blackjackGameRound.PlayersSumOfCards[player] < 21)
{
_blackjackGameRound.PlayerCall(player, playerCall);
}
}
bool isDealersSecondCardOpenAfterAllPlayersStand = _blackjackGameRound.DealersSecondPlayedCard.IsOpen;
//Assert
if (isDealersSecondCardOpenAfterDeal)
{
string errorMessage = "Dealer's second card is expected to be closed after the deal session and before players start making calls. However, the card is open!";
Assert.Fail(errorMessage);
}
if (_blackjackGameRound.PlayerRoundStates.Any(p => p.Value != EPlayerRoundState.ExceededTwentyOne))
{
string errorMessage = $"All player round states are expected to be {EPlayerRoundState.ExceededTwentyOne}. However, not all players have this round state!";
Assert.Fail(errorMessage);
}
if (isDealersSecondCardOpenAfterAllPlayersStand)
{
string errorMessage = "Dealer's second card is expected to be closed after all players exceed twenty one. However, the card is open!";
Assert.Fail(errorMessage);
}
}
