public void ExpectSetPrinterNotToThrow()
{
var lightPrinter = new PrinterLightMode();
var darkPrinter = new PrinterDarkMode();
Assert.DoesNotThrow(() => lightPrinter.SetPrinter(darkPrinter));
}
public void ExpectPrintLineOfPrinterDecoratorNotToThrow()
{
var lightPrinter = new PrinterLightMode();
var standartPrinter = new StandardPrinter();
lightPrinter.SetPrinter(standartPrinter);
var message = "test message";
Assert.DoesNotThrow(() => lightPrinter.PrintLine(message));
}
public void ExpectGetPrintFrameOfPrintDecoratorNotToBeEmptyString()
{
var matrix = new MatrixFactory().CreateMatrix(MatrixTypes.BIG);
var player = new Player();
var printer = new PrinterLightMode();
var standartPrinter = new StandardPrinter();
printer.SetPrinter(standartPrinter);
var result = printer.GetPrintFrame(matrix, player);
Assert.AreNotEqual(result.Length, 0);
}
/// <summary>
/// Takes the "mode" command and process its implementation.
/// </summary>
/// <param name="commandInfo">Command used to switch from dark to light mode, and vise versa.</param>
public override void Execute(ICommandInfo commandInfo)
{
if (commandInfo.Params[0] == "light")
{
var printerLightMode = new PrinterLightMode();
printerLightMode.SetPrinter(this.Printer);
printerLightMode.Apply();
}
else if (commandInfo.Params[0] == "dark")
{
var printerDarkMode = new PrinterDarkMode();
printerDarkMode.SetPrinter(this.Printer);
printerDarkMode.Apply();
}
Navigation.ReturnExitNavigation(this.engine, new SecondMenuOptions());
}