private void ParkingValorBtn_Click(object sender, EventArgs e) { int stringParsed; if (Int32.TryParse(this.parkingValorTxt.Text, out stringParsed) && stringParsed >= 0) { parkingSystem.AdjustParkingCostPerMinute(stringParsed); this.outPutLbl.Text = "Costo de parking modificado con exito."; this.outPutLbl.ForeColor = Color.Green; } else { this.outPutLbl.Text = "Error: Ingrese un numero entero positivo por favor."; this.outPutLbl.ForeColor = Color.Red; } }
public void AdjustParkingCostPerMinuteTest() { system.AdjustParkingCostPerMinute(2); Assert.AreEqual(system.CurrentCountry.CostPerMinut, 2); }