/** Runs the unit test. */
public override void RunTests()
{
Debug.Write ("\nTesting Card Class\n" +
CardGame.ConsoleLine ('*') +
"Creating test Card object...\n");
Card cardA,
cardB;
cardA = new Card ();
Debug.Assert (cardA.ToString () == "Black Joker", "Error: Default constructor should produce a black" +
"joker.\n" + cardA.ToString ());
cardA = new Card (Card.Joker, Card.Hearts);
Debug.Assert (cardA.ToString () == "Red Joker", "Error: new Card (Card.Joker, Card.Hearts) " +
"should produce a black joker.\n" + cardA.ToString ());
cardA = new Card (Card.Joker, Card.Spades);
Debug.Assert (cardA.ToString () == "Black Joker", "Error: new Card (Card.Joker, Card.Spades) " +
"should produce a black joker.\n" + cardA.ToString ());
cardA = new Card (Card.Ace, Card.Spades);
Debug.Assert (cardA.ToString () == "Ace of Spades", "Error: new Card (Card.Ace, Card.Spades) " +
"should produce a black joker.:\n" + cardA.ToString ());
cardA = new Card (5, Card.Spades);
Debug.Assert (cardA.ToString () == "5 of Spades", "Error: new Card (5, Card.Spades) " +
"should produce a black joker.:\n" + cardA.ToString ());
Debug.Write ("Testing Card.Compare (Card) function...\n" +
"Creating some test Card object to compare. \n");
Debug.Write ("Creating some Cards with invalid input and testing Equals (int, int) function.\n");
cardA = new Card (-4, 6);
Debug.Assert (cardA.ToString () == "Black Joker", "Error: new Card (-4, 6) didn't create a Black " +
"Joker, but created a " + cardA.ToString ());
cardA = new Card (15, -1);
Debug.Assert (cardA.ToString () == "King of Clubs", "Error: new Card (15, -1) didn't create a King " +
"of Clubs, but created a " + cardA.ToString ());
Debug.Write ("Testing bool Equals (Card other) funciton\n");
cardA = new Card (5, Card.Spades);
Debug.Assert (cardA.Equals (5, Card.Spades), "Error: !cardA.Equals(5, Card.Spades) :\ncardA: " +
cardA.ToString ());
cardB = new Card (5, Card.Spades);
Debug.Assert (cardA.Equals(cardB), "Error: !cardA.Equals(cardB) :\ncardA: " + cardA.ToString () + "\ncardB: " +
cardB.ToString ());
Debug.Write ("Done testing the Card class.\n\n");
}
/** Operator compares thisCard to the otherCard and returns true if they are the same. */
public bool Equals(Card other)
{
//< Always check to see if an object is null before trying to access any of it's data members!!!
if ((Object)other == null)
return false;
Debug.WriteLine ("other.ToString (): " + other.ToString () + "\nother.PipValue: " + other.pipValue + " other.Suit: " + other.suit);
return Equals (other.PipValue, other.Suit);
}
