public void Can_add_a_card_to_a_lane()
        {
            var sut = new Lane();
            var sprint = new Card();

            sut.Cards.Add(sprint);

            Assert.AreEqual(1, sut.Cards.Count);
        }
        public void Can_add_a_lane_to_a_board()
        {
            var sut = new Board();
            var lane = new Lane();

            sut.Lanes.Add(lane);

            Assert.AreEqual(1, sut.Lanes.Count);
        }