public void OtherPlayer_WhenPlayerPositionIsNoOne_ShouldReturnPlayerPositionNoOne()
        {
            var otherPlayerPosition = PlayerPositionExtensions.OtherPlayer(PlayerPosition.NoOne);

            Assert.AreEqual(PlayerPosition.NoOne, otherPlayerPosition);
        }
        public void OtherPlayer_WhenValidOpositePlayerPosition_ShouldReturnPlayerPosition(PlayerPosition position)
        {
            var otherPlayerPosition = PlayerPositionExtensions.OtherPlayer(position);

            Assert.AreNotEqual(position, otherPlayerPosition);
        }