[Python-checkins] CVS: python/dist/src/Lib/test test_getargs.py,NONE,1.1

[Jeremy Hylton]

Update of /cvsroot/python/python/dist/src/Lib/test
In directory usw-pr-cvs1:/tmp/cvs-serv21573

Added Files:
	test_getargs.py 
Log Message:
Test the failed-unicode-decoding bug in PyArg_ParseTuple().


--- NEW FILE: test_getargs.py ---
"""Test the internal getargs.c implementation

 PyArg_ParseTuple() is defined here.

The test here is not intended to test all of the module, just the
single case that failed between 2.1 and 2.2a2.
"""

# marshal.loads() uses PyArg_ParseTuple(args, "s#:loads")
# The s code will cause a Unicode conversion to occur.  This test
# verify that the error is propagated properly from the C code back to
# Python.

# XXX If the encoding succeeds using the current default encoding,
# this test will fail because it does not test the right part of the
# PyArg_ParseTuple() implementation.
import marshal
try:
    marshal.loads(u"\222")
except UnicodeError:
    pass