thefuck/tests/rules/test_cd_parent.py

from thefuck.rules.cd_parent import match, get_new_command
from tests.utils import Command


def test_match():
    assert match(Command('cd..', stderr='cd..: command not found'), None)
    assert not match(Command(), None)


def test_get_new_command():
    assert get_new_command(
        Command('cd..'), None) == 'cd ..'