public void GeneratePin_ValidPin() { var pinGenerator = new PinTools.PinGenerator(); var pin = pinGenerator.GeneratePin(); Assert.IsType <string>(pin); // Check that the value is not one of the barred numbers // TODO: Need a better way to test this using multiple runs Assert.NotEqual("1111", pin); Assert.NotEqual("1234", pin); Assert.NotEqual("9999", pin); // Convert to a number to test the range ushort.TryParse(pin, out ushort pinValue); Assert.InRange(pinValue, 0, 9999); }
static void Main(string[] args) { PinGenerator pinGenerator = new PinGenerator(); try { for (int i = 0; i < 100000; i++) { string pin = pinGenerator.GeneratePin(); Console.Write(pin + ", "); } #if DEBUG Console.ReadKey(); #endif Environment.Exit(0); } catch (Exception e) { Console.Error.WriteLine("Error: " + e.Message); Environment.Exit(-1); } }