Michael Abbott wrote:
> In article <[EMAIL PROTECTED]>,
> Michael Abbott <[EMAIL PROTECTED]> wrote:
>
>> --- test.py ---
>> import imptest
>> execfile('subtest.py', dict(__name__ = 'subtest.py'))
>> --- imptest.py ---
>> print 'Imptest imported'
>> --- subtest.py ---
>> import imptest
>> ---
>>
>> $ python test.py
>> Imptest imported
>> Imptest imported
>> $
>
> I claim this as an unreported (and highly obscure) Python bug.
The docs tell us
(http://www.python.org/doc/2.4.2/lib/built-in-funcs.html):
------------------------- begin -------------------------------
execfile(filename[, globals[, locals]])
This function is similar to the exec statement, but parses a file
instead of a string. It is different from the import statement in that
it does not use the module administration -- it reads the file
unconditionally and does not create a new module.
------------------------- end ---------------------------------
I claim this as a well documented (and thus exspectable) Python behaviour.
execfile() just executes a file unconditionally without searching in
sys.modules. That's its purpose, otherwise it would be a synonym of
the import statement.
Peter Maas, Aachen
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