def empty_storage(tmpdir): storage = Storage(str(tmpdir)) config = { "form_types": { "types": [ {"short": "s", "full": "search"}, {"short": "l", "full": "login"}, {"short": "o", "full": "other"}, {"short": "X", "full": "NOT ANNOTATED"} ], "simplify_map": { "l": "o", }, "NA_value": "X", "skip_value": "-" }, "field_types": { "types": [ {"short": "us", "full": "username"}, {"short": "p1", "full": "password"}, {"short": "qq", "full": "search query"}, {"short": "XX", "full": "NOT ANNOTATED"} ], "simplify_map": {}, "NA_value": "XX", "skip_value": "--" } } storage.initialize(config) return storage