def METHOD_NAME(self):
    for obj, path in self.iter_objects(return_path=True):
        filename = os.path.basename(path)
        refpath = os.path.splitext(path)[0] + self.suffix
        refobj = proc_f32(refpath)
        try:
            assert_neo_object_is_compliant(obj)
            assert_neo_object_is_compliant(refobj)
            assert_same_sub_schema(obj, refobj)
        except BaseException as exc:
            exc.args += ('from ' + filename,)
            raise