public void ShouldDraw_DifferentCards_WhenCalledAgain()
{
//assign
IRandom fakeRandom = new FakeRandom();
List <ICard> startingDeck = new List <ICard>
{
new RedCard(), new GreenCard(), new BlueCard(),
new RedCard(), new BlueCard(), new RedCard(), new GreenCard()
};
List <ICard> firstExpected = new List <ICard>
{
new RedCard(), new GreenCard(), new BlueCard(),
};
List <ICard> secondExpected = new List <ICard>
{
new RedCard(), new BlueCard(),
};
CardList cardList = new CardList(startingDeck);
IDeck currentDeck = new DummyDeck(fakeRandom, cardList);
//act
List <ICard> firstDraw = currentDeck.Draw(3);
List <ICard> secondDraw = currentDeck.Draw(2);
//assert
firstExpected.ForEach(card => firstDraw.Should().ContainSingle(actualCard => actualCard.Matches(card)));
secondExpected.ForEach(card => secondDraw.Should().ContainSingle(actualCard => actualCard.Matches(card)));
}
public void ShouldShuffleCards()
{
//assign
IRandom fakeRandom = new FakeRandom();
List <ICard> startingDeck = new List <ICard>
{
new RedCard(), new GreenCard(), new BlueCard(),
new RedCard(), new BlueCard(), new RedCard(), new GreenCard()
};
CardList cardList = new CardList(startingDeck);
IDeck currentDeck = new DummyDeck(fakeRandom, cardList);
//act
List <ICard> firstDrawCards = currentDeck.Draw(7);
//assert
firstDrawCards.Should().ContainInOrder(startingDeck);
IDeck shuffledDeck = currentDeck.Shuffle();
shuffledDeck.Should().NotBe(startingDeck);
}
public void ShouldDraw_Cards_WhenLessThanRequestedAmountExists()
{
//assign
IRandom fakeRandom = new FakeRandom();
List <ICard> startingDeck = new List <ICard>
{
new RedCard(), new GreenCard()
};
List <ICard> expectedReturn = new List <ICard>
{
new RedCard(), new GreenCard()
};
CardList cardList = new CardList(startingDeck);
IDeck currentDeck = new DummyDeck(fakeRandom, cardList);
//act
List <ICard> drawnCards = currentDeck.Draw(5);
//assert
expectedReturn.ForEach(card => drawnCards.Should().ContainSingle(actualCard => actualCard.Matches(card)));
}