private void PlayGame(bool humanFirst, int size, params ValueTuple <int, int>[] moves)
{
viewModel = new TicTacToeViewModel();
viewModel.AutoStartComputerMove = false;
// Computer doesn't automatically start thinking about it's move when it's the computer's turn
// so that we can examine the state of the system before the computer move starts
// viewModel.StartNewGame(size, humanFirst);
square1 = viewModel.FindSquare(0, 0);
square2 = viewModel.FindSquare(0, 1);
square3 = viewModel.FindSquare(0, 2);
square4 = viewModel.FindSquare(1, 0);
square5 = viewModel.FindSquare(1, 1);
square6 = viewModel.FindSquare(1, 2);
square7 = viewModel.FindSquare(2, 0);
square8 = viewModel.FindSquare(2, 1);
square9 = viewModel.FindSquare(2, 2);
foreach (var move in moves)
{
viewModel.HumanMove(viewModel.FindSquare(move.Item1, move.Item2));
}
}
// Called when it's the computer's turn to make a move
public async Task <TicTacToeSquareModel> ComputerMove()
{
System.Diagnostics.Debug.Assert(IsComputerTurn);
startThinking = DateTime.Now;
parent.Idle = false;
// wait until the computer has finished deciding
var move = await ComputerThink();
finishThinking = DateTime.Now;
parent.Idle = true;
var square = parent.FindSquare(move.Row, move.Col);
// apply the chosen move to update the state of the game
MakeMove(square);
return(square);
}
public void Test()
{
PlayGame(true, 3);
// test that the outcome is as expected ...
Assert.AreEqual("Your turn ...", viewModel.Message);
Assert.IsFalse(viewModel.IsGameOver);
Assert.IsTrue(viewModel.IsHumanTurn);
for (int row = 0; row < 3; row++)
{
for (int col = 0; col < 3; col++)
{
var square = viewModel.FindSquare(row, col);
Assert.IsTrue(square.IsHumanTurn);
Assert.IsTrue(square.IsEnabled);
Assert.IsFalse(square.HighLight);
Assert.AreEqual("", square.Piece);
Assert.AreEqual(row, square.row);
Assert.AreEqual(col, square.col);
}
}
}