public void IsFourOfAKindTest()
{
Assert.True(HandChecker.IsFourOfAKind(CardUtil.GetCards("5H 5S 5C 5D 8H")));
Assert.True(HandChecker.IsFourOfAKind(CardUtil.GetCards("AH AS AC AD 8H")));
Assert.False(HandChecker.IsFourOfAKind(CardUtil.GetCards("5H 5S 5C 4D 8H")));
Assert.False(HandChecker.IsFourOfAKind(CardUtil.GetCards("3H AS AC AD 8H")));
}