diff -r -x '*\.pyc' -c src/mailman/tests/test_configfile.py /Users/rkw/Desktop/mailman-3.0.0a5/src/mailman/tests/test_configfile.py
*** src/mailman/tests/test_configfile.py        Tue Mar  2 13:35:24 2010
--- /Users/rkw/Desktop/mailman-3.0.0a5/src/mailman/tests/test_configfile.py     Sat Jan  2 21:41:03 2010
***************
*** 75,83 ****
     """Common test infrastructure."""

     def setUp(self):
!         self._root_dir = tempfile.mkdtemp()
!         with chdir(self._root_dir):
!             self._root = os.path.abspath('.')

     def tearDown(self):
         shutil.rmtree(self._root)
--- 75,81 ----
     """Common test infrastructure."""

     def setUp(self):
!         self._root = tempfile.mkdtemp()

     def tearDown(self):
         shutil.rmtree(self._root)