Yet if I don't use the GetEnumName inline, it works!?!?
For example, I call GetEnumName and store the result in a string
variable, and then use it in the Check() method.
Oh, and Check() is define as follows;
class procedure Check(pValue: boolean; pMessage: string = '');
procedure TtiTestCase.CheckObjectState(
pObjectState: TPerObjectState;
pData: TtiObject;
const pMessage: string = '');
var
objstate: string;
begin
Assert(pData.TestValid, cTIInvalidObjectError);
objstate := GetEnumName(TypeInfo(TPerObjectState), Ord(pObjectState));
Check(pObjectState = pData.ObjectState,
'ObjectState: Expected <' +
{$IFDEF FPC}
{$Note Find out why TypeInfo doesn't work in this case! It can't
be used directly??? }
{$ENDIF}
objstate +
'> but got <' +
pData.ObjectStateAsString +
'> on ' + pData.ClassName + '. ' + pMessage);
end;
Why can I not use GetEnumName inline?
Regards,
- Graeme -
On 27/10/06, Graeme Geldenhuys <[EMAIL PROTECTED]> wrote:
Why do I get this error?
/tiOPF/UnitTests/Common/tiDUnitUtils.pas(231,32) Error: type
identifier not allowed here
It works on other enumerated declarations, but not on this one. I am
pretty sure this code worked before, as I have been using tiOPF under
FPC since December 2005. I marked the location of the error with a
comment in the code below.
procedure TtiTestCase.CheckObjectState(
pObjectState: TPerObjectState;
pData: TtiObject;
const pMessage: string = '');
begin
Assert(pData.TestValid, cTIInvalidObjectError);
Check(pObjectState = pData.ObjectState,
'ObjectState: Expected <' +
GetEnumName(TypeInfo(TPerObjectState), Ord(pObjectState)) +
// error occurs here ---^---
'> but got <' +
pData.ObjectStateAsString +
'> on ' + pData.ClassName + '. ' + pMessage);
end;
where TPerObjectState is declared as follows:
TPerObjectState = (
posEmpty,
posPK,
posCreate,
posUpdate,
posDelete,
posDeleted,
posClean
) ;
I am using FPC 2.1.1 (r4642) under Linux (kernel 2.6) on Intel P4 processor.
Regards,
- Graeme -
--
There's no place like 127.0.0.1
--
There's no place like 127.0.0.1
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