public void IsAllSwitchesOff()
{
// Define a test input and output value:
var matrix = new int[4, 4];
//fill the matrix
matrix[0, 0] = 0;
matrix[0, 1] = 0;
matrix[0, 2] = 0;
matrix[0, 3] = 0;
matrix[1, 0] = 0;
matrix[1, 1] = 0;
matrix[1, 2] = 0;
matrix[1, 3] = 0;
matrix[2, 0] = 0;
matrix[2, 1] = 0;
matrix[2, 2] = 0;
matrix[2, 3] = 0;
matrix[3, 0] = 0;
matrix[3, 1] = 0;
matrix[3, 2] = 0;
matrix[3, 3] = 0;
// Run the method under test:
OperationsHelper.AllLightsOff(matrix);
//Verify the result:
Assert.AreEqual(true, OperationsHelper.AllLightsOff(matrix));
}
/// <summary>
/// Print the switch buttons
/// </summary>
private void PrintMatrix()
{
gridPanel.Children.Clear(); //clear children objects
gridPanel.ColumnDefinitions.Clear();
gridPanel.RowDefinitions.Clear();
//add columns dynamically
for (int i = 0; i < MatrixColumns; i++)
{
var newColumn = new ColumnDefinition();
newColumn.Name = "column" + i.ToString();
newColumn.Width = GridLength.Auto;
this.gridPanel.ColumnDefinitions.Add(newColumn);
}
//add rows dynamically
for (int row = 0; row < MatrixRows; row++)
{
var newRows = new RowDefinition();
newRows.Name = "row" + row.ToString();
newRows.Height = GridLength.Auto;
this.gridPanel.RowDefinitions.Add(newRows);
for (int col = 0; col < MatrixColumns; col++)
{
UserControl switchBox = new IMAGE_off();
if (LightsMatrix[row, col] == 1)
{
switchBox = new IMAGE_on();
}
Button btn = new Button();
btn.Content = switchBox;
btn.RenderSize = new Size(20, 20);
btn.CommandParameter = Tuple.Create(row, col);
btn.Click += SwitchHandler;
btn.Background = Brushes.DarkRed;
btn.HorizontalAlignment = HorizontalAlignment.Center;
btn.VerticalAlignment = VerticalAlignment.Bottom;
btn.SetValue(Grid.RowProperty, row);
btn.SetValue(Grid.ColumnProperty, col);
gridPanel.Children.Add(btn);
}
}
lblCounter.Content = ClickCounter;
lblTrophy.Content = WinsCounter;
//Check if all the switches are in OFF
if (OperationsHelper.AllLightsOff(LightsMatrix))
{
lblYouWin.Visibility = Visibility.Visible;
WinsCounter++;
lblTrophy.Content = WinsCounter;
gridPanel.IsEnabled = false;
btnLevelChange.Visibility = Visibility.Visible;
lblLevel.Visibility = Visibility.Hidden;
}
}