public void TheWinnerCardTest()
{
trick = new Trick();
trick.AddCardAndPlayer(p1, c1);
trick.AddCardAndPlayer(p2, c2);
trick.AddCardAndPlayer(p3, c3);
trick.AddCardAndPlayer(p4, c4);
trick.AddCardAndPlayer(p5, c5);
Assert.AreEqual(c4, trick.TheWinnerCard());
}