### Question:
GoogleGuavaDeckOfCardsAsList { public ImmutableList<Card> hearts() { return null; } GoogleGuavaDeckOfCardsAsList(); Deque<Card> shuffle(Random random); Set<Card> deal(Deque<Card> deque, int count); ImmutableList<Set<Card>> shuffleAndDeal(Random random, int hands, int cardsPerHand); ImmutableList<Set<Card>> dealHands(Deque<Card> shuffled, int hands, int cardsPerHand); ImmutableList<Card> diamonds(); ImmutableList<Card> hearts(); ImmutableList<Card> spades(); ImmutableList<Card> clubs(); Multiset<Suit> countsBySuit(); Multiset<Rank> countsByRank(); ImmutableList<Card> getCards(); ImmutableListMultimap<Suit, Card> getCardsBySuit();  }### Answer:
@Test public void hearts() { Assert.assertEquals(this.jdkDeck.hearts(), this.ggDeck.hearts()); }