public void When_Player_Buys_Card_With_Wrong_Id_Then_NoEntityFoundException()
{
var generatedCards = 6;
var testCards = StubCard.GenerateCards(generatedCards);
var board = new GameBoard(testCards);
var player = new Player(board);
var boughtCardId = Guid.NewGuid();
Assert.Throws <NoEntityFoundWithIdException <Card> >(() => player.BuyCard(boughtCardId));
}
public void Given_Board_With_Cards_When_Player_Buys_First_Card_Then_Card_Is_Transferred()
{
var testCards = StubCard.GenerateCards(10);
var board = new GameBoard(testCards);
var player = new Player(board);
var boughtCardId = board.AvailableTrades.ElementAt(0).Card.Id;
player.BuyCard(boughtCardId);
Assert.Contains(boughtCardId, player.Hand.Cards.Select(x => x.Id));
Assert.DoesNotContain(boughtCardId, board.AvailableTrades.Select(x => x.Card.Id));
}
public void Given_Board_With_Insufficient_Cards_When_Player_Buys_First_Card_Then_Fewer_Available_Cards()
{
var generatedCards = 6;
var expectedCardCount = generatedCards - 1;
var testCards = StubCard.GenerateCards(generatedCards);
var board = new GameBoard(testCards);
var player = new Player(board);
var boughtCardId = board.AvailableTrades.ElementAt(0).Card.Id;
player.BuyCard(boughtCardId);
Assert.Equal(expectedCardCount, board.AvailableTrades.Count());
}
public void Given_Player_Buys_Cards_By_Id_When_Offer_Does_Not_Match_Then_InvalidTradeOfferException()
{
var generatedCards = 10;
var testCards = StubCard.GenerateCards(generatedCards);
var board = new GameBoard(testCards);
var player = new Player(board);
var buyIndex = 3;
var boughtCardId = board.AvailableTrades.ElementAt(buyIndex).Card.Id;
Assert.Throws <InvalidTradeOfferException>(() =>
player.BuyCard(
boughtCardId,
new TradeOffer(
Resource.Tumeric,
Resource.Cardemom
)
)
);
}