[IronPython] IronPython 2.0 Errors...

[Dody Gunawinata]

Don't you think PythonException or related classes would be sufficient?

On Fri, Jan 23, 2009 at 7:14 PM, António Piteira <
antonio.piteira at wtvision.com> wrote:

>  I get it, I'm not really surprised… I was hoping that maybe there was a
> way to use scriptSource.Compile(options,errorTracker), or something like
> that, and get the errors from errorTracker or some kind of sink.
>
>
>
> Very much apreciated for your time.
>
>
>
>
> ­­­­­­­­­­­­­­­­­­___________________________________________________________________________________________________________________
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>
> Are you familiar with "the halting problem"? :) (
> http://en.wikipedia.org/wiki/Halting_problem)<http://en.wikipedia.org/wiki/Halting_problem>
>
>
>
> The only reliable way to find if a particular program returns a runtime
> error is to execute the program.  For limited, targeted cases, (such as
> importing modules) you could write an analyzer program which would be
> *often* right -- but I could create a program  that tricks your analyzer
> into reporting a problem where none exists.  Consider this:
>
>
>
> import sys
>
> sys.modules['foo'] = type(sys)('foo')
>
> import foo
>
>
>
> Your static analyzer would have a tough time recognizing that this program
> would not raise a runtime error.
>
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> ­­­­­­­­­­­­­­­­­­___________________________________________________________________________________________________________________
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> Those things are run-time errors (failed imports et al). You would
>
> possibly look at the parse tree for any imports and determine if the
>
> modules to be imported exist, but that sounds like a lot of trouble :)
>
>
>
> slide
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> ­­­­­­­­­­­­­­­­­­___________________________________________________________________________________________________________________
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> On Fri, Jan 23, 2009 at 8:45 AM, António Piteira <
> antonio.piteira at wtvision.com> wrote:
>
> Hi,
>
>
>
> I'm trying get all runtime errors without actually executing the code. I
> can get all syntax errors using the parser, but runtime errors like "import
> ys" and stuff like that I', not able to.
>
> Is there any way to do this?
>
>
>
> Thanks,
>
> Vision
>
>
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