public void Constructor_NullMessage_ShouldSetFixedMessageAndSetResultCode()
{
var exception = new RfcInvalidParameterException(null);
exception.Message.Should().Be("SAP RFC Error: RFC_INVALID_PARAMETER");
exception.ResultCode.Should().Be(RfcResultCodes.RFC_INVALID_PARAMETER);
}
public void Constructor_Message_ShouldSetMessageAndSetResultCode()
{
var exception = new RfcInvalidParameterException("Test message");
exception.Message.Should().Be("SAP RFC Error: RFC_INVALID_PARAMETER with message: Test message");
exception.ResultCode.Should().Be(RfcResultCodes.RFC_INVALID_PARAMETER);
}
public static void handleException(Exception e, bool isInputParam, String currentParamName, String actionName, bool manualContext, RfcDestination destination, String functionOriginalName)
{
if (e is RfcInvalidParameterException)
{
RfcInvalidParameterException ipex = (RfcInvalidParameterException)e;
if (!manualContext)
{
IRfcFunction rollbackFunc = destination.Repository.CreateFunction("BAPI_TRANSACTION_ROLLBACK");
rollbackFunc.Invoke(destination);
}
throw new SapException("Failed to call the '" + actionName + "' SAP remote function, as its parameters don't match those on the SAP server. Check the remote function signature on the SAP server and in your module. SAP exception: " + ipex.Message, e);
}
if (e is RfcTypeConversionException)
{
RfcTypeConversionException tcex = (RfcTypeConversionException)e;
if (!manualContext)
{
IRfcFunction rollbackFunc = destination.Repository.CreateFunction("BAPI_TRANSACTION_ROLLBACK");
rollbackFunc.Invoke(destination);
}
throw new SapException("Invalid value " + (isInputParam ? "received" : "sent") + " in the '" + currentParamName + "' parameter on the '" + actionName + "' SAP remote function. Review the parameter's data type. SAP exception: " + tcex.Message, e);
}
if (e is RfcLogonException)
{
RfcLogonException lex = (RfcLogonException)e;
throw new SapException("SAP authentication failed. Check if your SAP user credentials are valid. SAP exception: " + lex.Message, e);
}
if (e is RfcCommunicationException)
{
RfcCommunicationException cex = (RfcCommunicationException)e;
throw new SapException("Communication with SAP failed. SAP exception: " + cex.Message, e);
}
if (e is RfcInvalidStateException)
{
RfcInvalidStateException isex = (RfcInvalidStateException)e;
if (isex.Message.Contains("FU_NOT_FOUND"))
{
throw new SapException("SAP remote function '" + functionOriginalName + "' was not found.", e);
}
throw new SapException("Invalid value " + (isInputParam ? "received" : "sent") + " in the '" + currentParamName + "' parameter on the '" + actionName + "' SAP remote function. Review the parameter's data type. SAP exception: " + isex.Message, e);
}
if (e is RfcAbapException)
{
RfcAbapException aex = (RfcAbapException)e;
if (!manualContext)
{
IRfcFunction rollbackFunc = destination.Repository.CreateFunction("BAPI_TRANSACTION_ROLLBACK");
rollbackFunc.Invoke(destination);
}
throw new SapException("Failed to execute the '" + actionName + "' SAP remote function. SAP exception: " + aex.Message, e);
}
throw e;
}
