public void Test_CHeCkwin_Outcome_Nought_Vertical()
{
CheckForWinner check = new CheckForWinner();
MarkType[] mResults = new MarkType[25];
for (int i = 0; i < 15; i++)
{
mResults[i] = MarkType.Nought;
mResults[i + 5] = MarkType.Nought;
mResults[i + 10] = MarkType.Nought;
var mark = check.CheckWin(mResults);
var value = MarkType.Nought;
Assert.AreEqual(mark, value);
}
}
public void Test_CheCkwin_Outcome_Nought_DiagonalRight()
{
MarkType[] mResults = new MarkType[25];
CheckForWinner check = new CheckForWinner();
for (int i = 2; i < 15; i++)
{
if (i % 5 >= 2)
{
mResults[i] = MarkType.Nought;
mResults[i + 4] = MarkType.Nought;
mResults[i + 8] = MarkType.Nought;
var mark = check.CheckWin(mResults);
var value = MarkType.Nought;
Assert.AreEqual(mark, value);
}
}
}
public void Test_CheCkwin_Outcome_Nought_Horizontal()
{
CheckForWinner check = new CheckForWinner();
MarkType[] mResults = new MarkType[25];
for (int i = 0; i < 23; i++)
{
if (i % 5 < 3)
{
mResults[i] = MarkType.Nought;
mResults[i + 1] = MarkType.Nought;
mResults[i + 2] = MarkType.Nought;
var mark = check.CheckWin(mResults);
var value = MarkType.Nought;
Assert.AreEqual(mark, value);
}
}
}
public void Test_CheCkwin_Outcome_Cross_DiagonalLeft()
{
MarkType[] mResults = new MarkType[25];
CheckForWinner check = new CheckForWinner();
for (int i = 12; i < 25; i++)
{
if (i % 5 >= 2)
{
mResults[i] = MarkType.Cross;
mResults[i - 6] = MarkType.Cross;
mResults[i - 12] = MarkType.Cross;
var mark = check.CheckWin(mResults);
var value = MarkType.Cross;
Assert.AreEqual(mark, value);
}
}
}
/// <summary>
/// Handles a button click events
/// </summary>
/// <param name="sender">button that was clicked</param>
/// <param name="e">events of clicks</param>
private void Button_Click(object sender, RoutedEventArgs e)
{
// Start a new game on the click after it is finished
if (mGameEnded)
{
NewGame();
return;
}
// Cast a sender to a button
var button = (Button)sender;
// Find the buttons position in array
var column = Grid.GetColumn(button);
var row = Grid.GetRow(button);
var index = column + (row * 5);
// dont do anythig if cell has already a value
if (mResults[index] != MarkType.Free)
{
return;
}
// seting a value in cell based on which turn is it
mResults[index] = mPlayer1Turn ? MarkType.Cross : MarkType.Nought;
// seting button text
button.Content = mPlayer1Turn ? "X" : "O";
// change button color
if (!mPlayer1Turn)
{
button.Foreground = Brushes.Red;
}
// toggle players turns, bool's (instead if statement)
mPlayer1Turn ^= true;
// check for win with returning MarkType
CheckForWinner CheckWin = new CheckForWinner();
var mark = CheckWin.CheckWin(mResults);
if (mark != MarkType.Free)
{
button.Background = Brushes.Orange;
mGameEnded = true;
if (mark == MarkType.Nought)
{
Container.Children.Cast <Button>().ToList().ForEach(item =>
{
item.Background = Brushes.Red;
});
}
else
{
Container.Children.Cast <Button>().ToList().ForEach(item =>
{
item.Background = Brushes.Blue;
});
}
}
// if none of mResluts is free, the game has ended
if (!mResults.Any(result => result == MarkType.Free))
{
// game ended
mGameEnded = true;
// turn all cells orange
Container.Children.Cast <Button>().ToList().ForEach(item =>
{
item.Background = Brushes.Black;
});
}
}