public void When_Arguments_Not_Passed_Should_Throw_FP_WrongNumberOfArgumentsException()
{
//Arrange
ThermalFiscalPrinterCommand command = new ThermalFiscalPrinterCommand(null, null, null, null, null);
ChangePTURatesCommandHandler handler = new ChangePTURatesCommandHandler(command);
//Act
//Assert
Assert.Throws <FP_WrongNumberOfArgumentsException>(() =>
{
handler.Handle(null);
});
}
public void When_First_Argument_Is_More_Then_7_Should_Throw_FP_IllegalOperationException()
{
//Arrange
FiscalPrinterState state = new FiscalPrinterState();
var PnArgs = new List <string>()
{
"8"
};
ThermalFiscalPrinterCommand command = new ThermalFiscalPrinterCommand(PnArgs, null, null, null, null);
ChangePTURatesCommandHandler handler = new ChangePTURatesCommandHandler(command);
//Act
//Assert
Assert.Throws <FP_IllegalOperationException>(() =>
{
handler.Handle(state);
});
}
public void When_First_Argument_Is_Not_Numeric_Should_Throw_FP_BadFormatOfArgumentException()
{
//Arrange
FiscalPrinterState state = new FiscalPrinterState();
var PnArgs = new List <string>()
{
"d3"
};
ThermalFiscalPrinterCommand command = new ThermalFiscalPrinterCommand(PnArgs, null, null, null, null);
ChangePTURatesCommandHandler handler = new ChangePTURatesCommandHandler(command);
//Act
//Assert
Assert.Throws <FP_BadFormatOfArgumentException>(() =>
{
handler.Handle(null);
});
}
public void When_Pass_6_Right_Parameters_Should_Return_Correct()
{
//Arrange
FiscalPrinterState state = new FiscalPrinterState();
var PnArgs = new List <string>()
{
"5"
};
ThermalFiscalPrinterCommand command = new ThermalFiscalPrinterCommand(PnArgs, null, "23/7/6/4,5/2", null, null);
ChangePTURatesCommandHandler handler = new ChangePTURatesCommandHandler(command);
//Act
var result = handler.Handle(state);
//Assert
StringBuilder stringBuilder = new StringBuilder();
stringBuilder.AppendLine("N I E F I S K A L N Y".PadCenter(Constants.ReciptWidth));
stringBuilder.AppendLine("Z m i a n a s t a w e k P T U".PadCenter(Constants.ReciptWidth));
stringBuilder.AppendLine("Stare PTU:".PadRight(Constants.ReciptWidth));
stringBuilder.AppendLine("PTU A".PadRight(Constants.ReciptWidth - 3) + "---");
stringBuilder.AppendLine("PTU B".PadRight(Constants.ReciptWidth - 3) + "---");
stringBuilder.AppendLine("PTU C".PadRight(Constants.ReciptWidth - 3) + "---");
stringBuilder.AppendLine("PTU D".PadRight(Constants.ReciptWidth - 3) + "---");
stringBuilder.AppendLine("PTU E".PadRight(Constants.ReciptWidth - 3) + "---");
stringBuilder.AppendLine("PTU F".PadRight(Constants.ReciptWidth - 3) + "---");
stringBuilder.AppendLine("PTU G".PadRight(Constants.ReciptWidth - 3) + "---");
stringBuilder.AppendLine("---------------------------------------------------------------".Substring(0, Constants.ReciptWidth));
stringBuilder.AppendLine("Nowe PTU:".PadRight(Constants.ReciptWidth));
stringBuilder.AppendLine("PTU A".PadRight(Constants.ReciptWidth - 7) + "23,00 %");
stringBuilder.AppendLine("PTU B".PadRight(Constants.ReciptWidth - 6) + "7,00 %");
stringBuilder.AppendLine("PTU C".PadRight(Constants.ReciptWidth - 6) + "6,00 %");
stringBuilder.AppendLine("PTU D".PadRight(Constants.ReciptWidth - 6) + "4,50 %");
stringBuilder.AppendLine("PTU E".PadRight(Constants.ReciptWidth - 6) + "2,00 %");
stringBuilder.AppendLine("PTU F".PadRight(Constants.ReciptWidth - 3) + "---");
stringBuilder.AppendLine("PTU G".PadRight(Constants.ReciptWidth - 9) + "SP.ZW.PTU");
stringBuilder.AppendLine("N I E F I S K A L N Y".PadCenter(Constants.ReciptWidth));
System.Console.WriteLine(result.OutputReciptBuffer);
System.Console.WriteLine(stringBuilder.ToString());
Assert.AreEqual(stringBuilder.ToString(), result.OutputReciptBuffer);
}
public void When_First_Argument_Not_Equals_All_Argument_Count_Without_First_Should_Throw_()
{
//Arrange
FiscalPrinterState state = new FiscalPrinterState();
System.Console.WriteLine(state.PTURates[(int)PTU.A]);
var PnArgs = new List <string>()
{
"3"
};
ThermalFiscalPrinterCommand command = new ThermalFiscalPrinterCommand(PnArgs, null, "3/4", null, null);
ChangePTURatesCommandHandler handler = new ChangePTURatesCommandHandler(command);
//Act
//Assert
Assert.Throws <FP_WrongNumberOfArgumentsException>(() =>
{
handler.Handle(state);
});
}
public void When_Pass_4_Ptu_Rates_Last_3_Should_Be_Inactive()
{
//Arrange
FiscalPrinterState state = new FiscalPrinterState();
var PnArgs = new List <string>()
{
"4"
};
ThermalFiscalPrinterCommand command = new ThermalFiscalPrinterCommand(PnArgs, null, "23/7/3/100", null, null);
ChangePTURatesCommandHandler handler = new ChangePTURatesCommandHandler(command);
//Act
_ = handler.Handle(state);
//Assert
Assert.AreEqual(23.00, state.PTURates[(int)PTU.A].ActualPercentageValue);
Assert.AreEqual(7.00, state.PTURates[(int)PTU.B].ActualPercentageValue);
Assert.AreEqual(3.00, state.PTURates[(int)PTU.C].ActualPercentageValue);
Assert.AreEqual(Constants.PTUTaxFreeRate, state.PTURates[(int)PTU.D].ActualPercentageValue);
Assert.AreEqual(Constants.PTUInactiveRate, state.PTURates[(int)PTU.E].ActualPercentageValue);
Assert.AreEqual(Constants.PTUInactiveRate, state.PTURates[(int)PTU.F].ActualPercentageValue);
Assert.AreEqual(Constants.PTUTaxFreeRate, state.PTURates[(int)PTU.G].ActualPercentageValue);
}
