Something is broken. Thanks for letting us know. Some unit tests are going to be needed to catch the fact that the task attribute validators are not being called.
> -----Original Message----- > From: Barkley, Chris [mailto:[EMAIL PROTECTED]] > Sent: Sunday, September 29, 2002 5:22 PM > To: Shaw, Gerry > Subject: RE: [nant-dev] Adding Validators > > > Gerry, > The final verdict after hours of debugging I have found that > the Validators are never called. I have put breakpoints in > all of them and ran scripts that contained tasks that had all > of the validators defined for them. Not one break point was ever hit. > > The following line in the element.cs file seems to be the one > that throws an exception when value does not match the return > value of the method. > > if (propertyType.IsSubclassOf(Type.GetType("System.Enum"))) { > try { > paramaters[0] = Enum.Parse(propertyType, attrValue); > } catch (Exception) { > // catch type conversion exceptions here > string message = "Invalid value \"" + attrValue + > "\". Valid values for this attribute are: "; > foreach (object value in Enum.GetValues(propertyType)) { > message += value.ToString() + ", "; > } > // strip last , > message = message.Substring(0, message.Length - 2); > throw new BuildException(message, Location); > } > } else { > > //************************************************************ > ************** > *** > // This is the line that causes the exception > to be thrown > if they don't match > > //************************************************************ > ************** > *** > paramaters[0] = Convert.ChangeType(attrValue, > propertyInfo.PropertyType); > } > info.Invoke(this, paramaters); > } > > I also removed all of the Validator lines from a few of the > tasks and run my test scripts against them with errors in the > value type of the attributes. I got the same exceptions with > them or without them. So I ask all of you out there, why do > these exist if they are not being used? > > Christopher Barkley > > -----Original Message----- > From: Shaw, Gerry [mailto:[EMAIL PROTECTED]] > Sent: Wednesday, September 25, 2002 8:49 PM > To: Barkley, Chris; [EMAIL PROTECTED] > Subject: RE: [nant-dev] Adding Validators > > > > Do I need to update > > any files to tell it that this new validator? > > To be honest Chris I don't know. I suggest you set a > breakpoint on the BooleanValidator code and trace through it. > I believe the code is in the Element.cs that will be of interest. > > Feel free to comment the BuildAttributeAttribute.cs class so > the next person doesn't go through your pain with any info you find. > > > Thanks for your help. > Thanks for yours. > ------------------------------------------------------- This sf.net email is sponsored by:ThinkGeek Welcome to geek heaven. http://thinkgeek.com/sf _______________________________________________ Nant-developers mailing list [EMAIL PROTECTED] https://lists.sourceforge.net/lists/listinfo/nant-developers