public void Cards_SingleCard_ImageUriFormedCorrectly()
        {
            // Arrange
            var card = new DeckOfCards.Shared.Card {
                Suit = "Spades", Value = "Ace"
            };

            var sut = new DeckOfCards.Client.Shared.Cards();

            // Act
            string actual = sut.cardFileName(card);

            // Assert
            Assert.AreEqual(@"img/cards/AS.svg", actual);
        }
 public string cardFileName(DeckOfCards.Shared.Card card)
 {
     return(@"img/cards/" + card.Value[0] + card.Suit[0] + ".svg");
 }