def tearDown(self, doctester=None):
        """Clear the fake filesystem bindings created by `setUp()`."""
        self.stop_patching()
        if self.has_fcopy_file:
            shutil._HAS_FCOPYFILE = True

        reset_ids()
 def tearDown(self, doctester=None):
     """Clear the fake filesystem bindings created by `setUp()`."""
     self.stop_patching()
     reset_ids()