public void MultifunctionalDevice_FaxCounter()
{
var copier = new MultifunctionalDevice();
copier.PowerOn();
string to = "1234";
IDocument doc1 = new PDFDocument("aaa.pdf");
copier.SendFax(in doc1, to);
IDocument doc2 = new TextDocument("aaa.txt");
copier.SendFax(in doc2, to);
IDocument doc3 = new ImageDocument("aaa.jpg");
copier.SendFax(in doc3, to);
copier.PowerOff();
copier.SendFax(in doc3, to);
copier.Scan(out doc1);
copier.PowerOn();
copier.ScanAndFax(to);
copier.ScanAndFax(to);
// 5 wydruków, gdy urządzenie włączone
Assert.AreEqual(5, copier.FaxCounter);
}
public void MultifunctionalDevice_ScanAndFax_DeviceOn()
{
var copier = new MultifunctionalDevice();
copier.PowerOn();
var currentConsoleOut = Console.Out;
currentConsoleOut.Flush();
using (var consoleOutput = new ConsoleRedirectionToStringWriter()) {
string to = "1234";
copier.ScanAndFax(to);
Assert.IsTrue(consoleOutput.GetOutput().Contains("Scan"));
Assert.IsTrue(consoleOutput.GetOutput().Contains("Fax"));
}
Assert.AreEqual(currentConsoleOut, Console.Out);
}
static void Main()
{
var xerox = new MultifunctionalDevice();
xerox.PowerOn();
IDocument doc1 = new PDFDocument("aaa.pdf");
xerox.Print(in doc1);
IDocument doc2;
xerox.Scan(out doc2);
xerox.ScanAndPrint();
xerox.SendFax(doc1, "1234");
xerox.ScanAndFax("1234");
System.Console.WriteLine(xerox.Counter);
System.Console.WriteLine(xerox.PrintCounter);
System.Console.WriteLine(xerox.ScanCounter);
System.Console.WriteLine(xerox.FaxCounter);
}
