thefuck/tests/rules/test_cd_parent.py

from thefuck.rules.cd_parent import match, get_new_command
from thefuck.types import Command


def test_match():
    assert match(Command('cd..', 'cd..: command not found'))
    assert not match(Command('', ''))


def test_get_new_command():
    assert get_new_command(Command('cd..', '')) == 'cd ..'