1 """ 2 Test the internal getargs.c implementation 3 4 PyArg_ParseTuple() is defined here. 5 6 The test here is not intended to test all of the module, just the 7 single case that failed between 2.1 and 2.2a2. 8 """ 9 10 # marshal.loads() uses PyArg_ParseTuple(args, "s#:loads") 11 # The s code will cause a Unicode conversion to occur. This test 12 # verify that the error is propagated properly from the C code back to 13 # Python. 14 15 import marshal 16 import unittest 17 from test import test_support 18 19 class GetArgsTest(unittest.TestCase): 20 # If the encoding succeeds using the current default encoding, 21 # this test will fail because it does not test the right part of the 22 # PyArg_ParseTuple() implementation. 23 def test_with_marshal(self): 24 arg = unicode(r'\222', 'unicode-escape') 25 self.assertRaises(UnicodeError, marshal.loads, arg) 26 27 def test_main(): 28 test_support.run_unittest(GetArgsTest) 29 30 if __name__ == '__main__': 31 test_main() 32
