public void given_a_move_matrix()
{
before = () => matrix = new MoveMatrix();
context["starting from key 1"] = () =>
{
List<int> answer = null;
before = () =>
{
answer = matrix.ReachableFrom(1);
};
specify = () => answer.should_contain(6);
specify = () => answer.should_contain(8);
};
context["starting from key 5"] = () =>
{
List<int> answer = null;
before = () =>
{
answer = matrix.ReachableFrom(5);
};
specify = () => answer.Count.should_be(0);
};
}
public KeyPad(MoveMatrix moveMatrix)
{
_moveMatrix = moveMatrix;
buttons = new List<Key>(12);
for (int row = 0; row < 4; row++)
{
for (int column = 0; column < 3; column++)
{
buttons.Add(new Key( buttons.Count + 1));
}
}
}