public void test_generate_sequence_pathsize_1()
{
Board b = new Board();
IMoveStrategy strategy = new KnightMoveStrategy(b);
SequenceGenerator generator = new SequenceGenerator(b, strategy, 10);
int count = generator.CountAllSequences();
Assert.IsTrue(count > 0);
}
static void Main(string[] args)
{
Board b = new Board();
IMoveStrategy moveStrategy = new KnightMoveStrategy(b);
SequenceGenerator generator = new SequenceGenerator(b, moveStrategy, 3);
int numMoves = generator.CountAllSequences();
Console.WriteLine(numMoves.ToString());
//Console.ReadLine();
}
public void test_get_possible_moves()
{
Board b = new Board();
var strategy = new KnightMoveStrategy(b);
var results = strategy.GetPossibleMoves(Key.H);
Assert.AreEqual(6, results.Count);
results = strategy.GetPossibleMoves(Key.A);
Assert.AreEqual(2, results.Count);
}
public void test_count_sequences_from_key()
{
Board b = new Board();
IMoveStrategy strategy = new KnightMoveStrategy(b);
SequenceGenerator generator = new SequenceGenerator(b, strategy, 2);
int numMoves = generator.CountSequencesFromKey(Key.A, new KeypadSequence().Add(Key.A));
Assert.AreEqual(2, numMoves);
numMoves = generator.CountSequencesFromKey(Key.H, new KeypadSequence().Add(Key.H));
Assert.AreEqual(6, numMoves);
}
public void test_get_position()
{
Board b = new Board();
BoardPosition position = b.GetPosition(Key.A);
Assert.AreEqual(0, position.X);
Assert.AreEqual(0, position.Y);
position = b.GetPosition(Key.H);
Assert.AreEqual(2, position.X);
Assert.AreEqual(1, position.Y);
position = b.GetPosition(Key.N1);
Assert.AreEqual(1, position.X);
Assert.AreEqual(3, position.Y);
}
public KnightMoveStrategy(Board board)
{
_board = board;
}
public void test_invalid_position_throws_exception()
{
Board b = new Board();
b.GetKey(new BoardPosition() { X = -5, Y = 1000 });
}
public void test_get_key()
{
Board b = new Board();
Key k = b.GetKey(new BoardPosition() { X = 0, Y = 0 });
Assert.AreEqual(k, Key.A);
}
public SequenceGenerator(Board board, IMoveStrategy moveStrategy, int pathSize)
{
_board = board;
_moveStrategy = moveStrategy;
_pathSize = pathSize;
}
