static void Main(string[] args)
{
if (args.Length == 1 && args[0] == "g")
{
Board.GenerateDuplets();
Board.GenerateTriplets();
return;
}
DateTime start = DateTime.Now;
Board gameBoard = new Board();
bool drawnGame = false;
bool wonGame = false;
char winner = 'c';
while (true)
{
MakeAMove(Side1, gameBoard);
CheckWinLoseDraw(gameBoard, ref drawnGame, ref wonGame, ref winner);
if (wonGame || drawnGame)
{
break;
}
MakeAMove(Side2, gameBoard);
CheckWinLoseDraw(gameBoard, ref drawnGame, ref wonGame, ref winner);
if (wonGame || drawnGame)
{
break;
}
}
Console.WriteLine("Run time: " + (DateTime.Now - start));
if (drawnGame)
{
Console.WriteLine("Drawn game!");
Console.WriteLine(gameBoard.ToString());
Console.ReadLine();
return;
}
if (wonGame)
{
Console.WriteLine(winner + " has won!");
Console.WriteLine(gameBoard.ToString());
Console.ReadLine();
return;
}
Console.WriteLine("Impossible");
}
public void DropTest()
{
{
Board target = new Board(); // TODO: Initialize to an appropriate value
target.board = new char[,]
{ { 'a', 'a', '.' },
{ 'a', 'a', '.' },
{ '.', '.', '.' },
{ 'a', '.', '.' } };
int col = 0; // TODO: Initialize to an appropriate value
char side = 'a'; // TODO: Initialize to an appropriate value
bool expected = false; // TODO: Initialize to an appropriate value
bool actual;
actual = target.Drop(col, side);
Assert.AreEqual(expected, actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
{
Board target = new Board(); // TODO: Initialize to an appropriate value
target.board = new char[,]
{ { 'a', 'a', '.' },
{ 'a', 'a', '.' },
{ '.', '.', '.' },
{ 'a', 'a', 'a' } };
int col = 0; // TODO: Initialize to an appropriate value
char side = 'a'; // TODO: Initialize to an appropriate value
bool expected = false; // TODO: Initialize to an appropriate value
bool actual;
actual = target.Drop(col, side);
Assert.AreEqual(expected, actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
{
Board target = new Board(); // TODO: Initialize to an appropriate value
target.board = new char[,]
{ { 'a', 'a', '.' },
{ 'a', 'a', '.' },
{ '.', '.', '.' },
{ 'a', '.', '.' } };
int col = 1; // TODO: Initialize to an appropriate value
char side = 'a'; // TODO: Initialize to an appropriate value
bool expected = true; // TODO: Initialize to an appropriate value
bool actual;
actual = target.Drop(col, side);
Assert.AreEqual(expected, actual);
Assert.AreEqual('a', target.board[2, 1]);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
}
private static void CheckWinLoseDraw(Board gameBoard, ref bool drawnGame, ref bool wonGame, ref char winner)
{
if (gameBoard.IsFull())
{
drawnGame = true;
}
switch (gameBoard.Score(Side1, false))
{
case Board.Win:
wonGame = true;
winner = Side1;
break;
case Board.Lose:
wonGame = true;
winner = Side2;
break;
}
}
private static void MakeAMove(char side, Board gameBoard)
{
int col = MakeAMoveHelper(side, side, gameBoard);
//while (gameBoard.IsFull(col))
//{
// ++col;
//}
gameBoard.Drop(col, side);
Console.WriteLine("{0} made a move at {1}. Current board size is {2}.", side, col, gameBoard.cnt);
//System.Diagnostics.Debug.WriteLine(gameBoard.ToString());
}
private static int MakeAMoveHelper(char side, char playAs, Board gameBoard)
{
int score = gameBoard.Score(side, false);
if (score != 0)
{
return score;
}
if (gameBoard.IsFull())
{
return 0;
}
List<int> scores = new List<int>(3);
for (int i = 0; i < 3; ++i)
{
scores.Add(Board.Lose);
}
for (int i = 0; i < 3; ++i)
{
if (!gameBoard.IsFull(i))
{
gameBoard.Drop(i, side);
scores[i] = (-(MakeAMoveHelper(side, side == Side1 ? Side2 : Side1, gameBoard)));
gameBoard.Pop(i);
}
}
return scores.IndexOf(scores.Max());
}
public void ToStringTest()
{
Board target = new Board(); // TODO: Initialize to an appropriate value
string expected = @". . .
. . .
. . .
. . .
"; // TODO: Initialize to an appropriate value
string actual;
actual = target.ToString();
Assert.IsTrue(expected == actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
public void ScoreTest()
{
{
Board target = new Board(); // TODO: Initialize to an appropriate value
target.board = new char[,]
{ { 'a', 'a', 'a' },
{ '.', '.', '.' },
{ '.', '.', '.' },
{ '.', '.', '.' } };
char side = 'a'; // TODO: Initialize to an appropriate value
int expected = Board.Win; // TODO: Initialize to an appropriate value
int actual;
actual = target.Score(side, false);
Assert.AreEqual(expected, actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
{
Board target = new Board(); // TODO: Initialize to an appropriate value
target.board = new char[,]
{ { 'a', '.', '.' },
{ '.', 'a', '.' },
{ '.', '.', 'a' },
{ '.', '.', '.' } };
char side = 'b'; // TODO: Initialize to an appropriate value
int expected = Board.Lose; // TODO: Initialize to an appropriate value
int actual;
actual = target.Score(side, false);
Assert.AreEqual(expected, actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
{
Board target = new Board(); // TODO: Initialize to an appropriate value
target.board = new char[,]
{ { 'a', '.', '.' },
{ 'a', '.', '.' },
{ 'a', '.', '.' },
{ '.', '.', '.' } };
char side = 'a'; // TODO: Initialize to an appropriate value
int expected = Board.Win; // TODO: Initialize to an appropriate value
int actual;
actual = target.Score(side, false);
Assert.AreEqual(expected, actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
{
Board target = new Board(); // TODO: Initialize to an appropriate value
target.board = new char[,]
{ { '.', '.', 'a' },
{ '.', 'a', '.' },
{ 'a', '.', '.' },
{ '.', '.', '.' } };
char side = 'b'; // TODO: Initialize to an appropriate value
int expected = Board.Lose; // TODO: Initialize to an appropriate value
int actual;
actual = target.Score(side, false);
Assert.AreEqual(expected, actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
{
Board target = new Board(); // TODO: Initialize to an appropriate value
target.board = new char[,]
{ { 'a', 'a', '.' },
{ 'a', 'a', '.' },
{ '.', '.', '.' },
{ '.', '.', '.' } };
char side = 'a'; // TODO: Initialize to an appropriate value
int expected = 5; // TODO: Initialize to an appropriate value
int actual;
actual = target.Score(side, true);
Assert.AreEqual(expected, actual);
//Assert.Inconclusive("Verify the correctness of this test method.");
}
}