def test_from_string_ok(self, s, expected):
all_types = {"sö": pa.string(), "bö": pa.bool_(), "iö": pa.int16()}
actual = Conjunction.from_string(s, all_types)
assert actual == expected
s2 = str(actual)
actual2 = Conjunction.from_string(s2, all_types)
assert actual2 == actual
def _ask_conditions(conditions, all_columns, all_types):
txt = prompt(
message="Conditions: ",
history=_history_conditions,
default=str(conditions) if conditions is not None else "",
completer=WordCompleter(sorted(all_columns)),
validator=_ValidatorFromParse(
partial(Conjunction.from_string, all_types=all_types)),
)
return Conjunction.from_string(txt, all_types)