public void Copier_ScanAndPrint_DeviceOn_ScannerOff_PrinterOff()
{
var copier = new Copier();
copier.PowerOn();
copier.CopierScannerOff();
copier.CopierPrinterOff();
var currentConsoleOut = Console.Out;
currentConsoleOut.Flush();
using (var consoleOutput = new ConsoleRedirectionToStringWriter())
{
IDocument doc1;
copier.Scan(out doc1);
Assert.IsFalse(consoleOutput.GetOutput().Contains("Scan"));
}
Assert.AreEqual(currentConsoleOut, Console.Out);
}