public void ZebraZC3_CheckPrinterStatus_AlarmInfoAndErrorInfoHaveDifferentErrorsReturnFalse()
{
using (ShimsContext.Create())
{
var errorDesc7008 = Substitute.For <IDeviceErrorDescriptor>();
errorDesc7008.Code.Returns(7008);
errorDesc7008.Description.Returns("Printer door open");
errorDesc7008.HelpfulHint.Returns("Ensure the door is closed.");
var errorDesc7028 = Substitute.For <IDeviceErrorDescriptor>();
errorDesc7028.Code.Returns(7028);
errorDesc7028.Description.Returns("Printer thingo is open");
errorDesc7028.HelpfulHint.Returns("Ensure the thingo is closed.");
var errorFactory = Substitute.For <Error.IZebraErrorFactory>();
errorFactory.GetErrorDescription(7008).Returns(errorDesc7008);
errorFactory.GetErrorDescription(7028).Returns(errorDesc7028);
// Arrange
var alarm7008 = new ZebraSdk.Card.Containers.Fakes.ShimAlarmInfo
{
ValueGet = () => { return(7008); }
};
var alarm7028 = new ZebraSdk.Card.Containers.Fakes.ShimAlarmInfo
{
ValueGet = () => { return(7028); }
};
var printerStatus = new ZebraSdk.Card.Containers.Fakes.ShimPrinterStatusInfo
{
AlarmInfoGet = () => { return(alarm7008); },
ErrorInfoGet = () => { return(alarm7028); }
};
var conn = Substitute.For <ZebraSdk.Comm.Connection>();
var zebraPrinter = Substitute.For <ZebraSdk.Card.Printer.ZebraCardPrinter>();
zebraPrinter.GetPrinterStatus().Returns(printerStatus);
ZebraZC3 zebraZC3 = new ZebraZC3(conn, zebraPrinter, errorFactory);
// Act
string status;
List <IDeviceErrorDescriptor> errorList;
var boolStatus = zebraZC3.CheckPrinterStatus(out status, out errorList);
// Assert
zebraPrinter.Received(1).GetPrinterStatus();
errorFactory.Received(1).GetErrorDescription(7008);
errorFactory.Received(1).GetErrorDescription(7028);
boolStatus.Should().BeFalse(because: "Both ErrorInfo and AlarmInfo have issues. Should trigger false on either having an issue or both having an issue.");
errorList.Should().HaveCount(2, because: "Two different errors received from alarm and errorinfo.");
errorList[0].Should().BeEquivalentTo(errorDesc7008);
errorList[1].Should().BeEquivalentTo(errorDesc7028);
}
}
public void ZebraZC3_CheckPrinterStatus_ErrorInfoHasErrorReturnFalse()
{
using (ShimsContext.Create())
{
// Arrange
var errorDesc = Substitute.For <IDeviceErrorDescriptor>();
errorDesc.Code.Returns(7028);
errorDesc.Description.Returns("Printer thingo is open");
errorDesc.HelpfulHint.Returns("Ensure the thingo is closed.");
var errorFactory = Substitute.For <Error.IZebraErrorFactory>();
errorFactory.GetErrorDescription(7028).Returns(errorDesc);
var alarmGood = new ZebraSdk.Card.Containers.Fakes.ShimAlarmInfo
{
ValueGet = () => { return(0); }
};
var alarmBad = new ZebraSdk.Card.Containers.Fakes.ShimAlarmInfo
{
ValueGet = () => { return(7028); }
};
var printerStatus = new ZebraSdk.Card.Containers.Fakes.ShimPrinterStatusInfo
{
AlarmInfoGet = () => { return(alarmGood); },
ErrorInfoGet = () => { return(alarmBad); }
};
var conn = Substitute.For <ZebraSdk.Comm.Connection>();
var zebraPrinter = Substitute.For <ZebraSdk.Card.Printer.ZebraCardPrinter>();
zebraPrinter.GetPrinterStatus().Returns(printerStatus);
ZebraZC3 zebraZC3 = new ZebraZC3(conn, zebraPrinter, errorFactory);
// Act
string status;
List <IDeviceErrorDescriptor> errorList;
var boolStatus = zebraZC3.CheckPrinterStatus(out status, out errorList);
// Assert
zebraPrinter.Received(1).GetPrinterStatus();
errorFactory.Received(1).GetErrorDescription(7028);
boolStatus.Should().BeFalse(because: "ErrorInfo is returning a problem even though AlarmInfo doesn't. Should trigger false on either having an issue or both having an issue.");
errorList.Should().HaveCount(1, because: "Only one item should be in the error list.");
errorList[0].Should().BeEquivalentTo(errorDesc);
}
}
public void ZebraZC3_CheckPrinterStatus_StatusOkayReturnTrue()
{
using (ShimsContext.Create())
{
// Arrange
var errorDesc = Substitute.For <IDeviceErrorDescriptor>();
errorDesc.Code.Returns(0);
errorDesc.Description.Returns("The description");
errorDesc.HelpfulHint.Returns("A helpful hint for the problem");
var errorFactory = Substitute.For <Error.IZebraErrorFactory>();
errorFactory.GetErrorDescription(0).Returns(errorDesc);
var alarm = new ZebraSdk.Card.Containers.Fakes.ShimAlarmInfo
{
ValueGet = () => { return(0); }
};
var printerStatus = new ZebraSdk.Card.Containers.Fakes.ShimPrinterStatusInfo
{
AlarmInfoGet = () => { return(alarm); },
ErrorInfoGet = () => { return(alarm); }
};
var conn = Substitute.For <ZebraSdk.Comm.Connection>();
var zebraPrinter = Substitute.For <ZebraSdk.Card.Printer.ZebraCardPrinter>();
zebraPrinter.GetPrinterStatus().Returns(printerStatus);
ZebraZC3 zebraZC3 = new ZebraZC3(conn, zebraPrinter, errorFactory);
// Act
string status;
List <IDeviceErrorDescriptor> errorList;
var boolStatus = zebraZC3.CheckPrinterStatus(out status, out errorList);
// Assert
zebraPrinter.Received(1).GetPrinterStatus();
errorFactory.Received(1).GetErrorDescription(0);
boolStatus.Should().BeTrue(because: "All status checks have passed successfully");
errorList.Should().HaveCount(1, because: "Only one item should be in the error list.");
errorList[0].Should().BeEquivalentTo(errorDesc);
}
}