public void BuyCardFailsWhenNoMoreCardsLeft()
{
var board = new Mock<IBoard>();
var player = new Mock<IPlayer>();
var turn = new Mock<ITurn>();
player.Setup(p => p.HasResources(Bank.DEVELOPMENTCARD_COST)).Returns(true);
var achievements = new IAchievement[0];
var bank = new Bank(board.Object, achievements);
for (int i = 0; i < 25; i++)
{
bank.BuyDevelopmentCard(player.Object, turn.Object);
}
Assert.Throws<InvalidOperationException>(() => bank.BuyDevelopmentCard(player.Object, turn.Object));
}
public void BuyDevelopmentCardFailsIfPlayerHasNoResources()
{
var board = new Mock<IBoard>();
var player = new Mock<IPlayer>();
var turn = new Mock<ITurn>();
player.Setup(p => p.HasResources(Bank.DEVELOPMENTCARD_COST)).Returns(false);
var achievements = new IAchievement[0];
var bank = new Bank(board.Object, achievements);
Assert.Throws<InvalidOperationException>(() => bank.BuyDevelopmentCard(player.Object, turn.Object));
}
public void BuyDevelopmentCardTest()
{
var board = new Mock<IBoard>();
var player = new Mock<IPlayer>();
var turn = new Mock<ITurn>();
player.Setup(p => p.HasResources(Bank.DEVELOPMENTCARD_COST)).Returns(true);
var achievements = new IAchievement[0];
var bank = new Bank(board.Object, achievements);
bank.BuyDevelopmentCard(player.Object, turn.Object);
player.Verify(p => p.TakeResources(Bank.DEVELOPMENTCARD_COST));
player.Verify(p => p.AddCard(It.IsAny<IDevelopmentCard>()));
}
public void BuyDevelopmentCantBeCalledWithoutPlayer(IPlayer player, ITurn turn)
{
var board = new Mock<IBoard>();
var achievements = new IAchievement[0];
var bank = new Bank(board.Object, achievements);
Assert.Throws<ArgumentNullException>(() => bank.BuyDevelopmentCard(player, turn));
}
