from string import punctuation, whitespace

import pytest

from normalisename import Normalisename

# pylint: disable=redefined-outer-name

SEP = '_'
WHLI = {'.', '-'}
OP = None


@pytest.fixture
def normalise():
    return Normalisename(SEP, WHLI, OP)


@pytest.mark.parametrize(
    'before, after', [
        (
            f'this{ws}is{ws}{ws}a{ws}cat',
            f'this{SEP}is{SEP}a{SEP}cat'
        ) for ws in whitespace
    ]
)
def test_replace_whitespaces_with_separator(normalise, before, after):
    assert normalise(before) == after


def test_remove_funky_characters(normalise):
    assert normalise(''.join(set(punctuation).difference(WHLI.union({SEP, '/'})))) == ''


def test_remove_accent_from_letters(normalise):
    assert normalise('éáűöüóőú') == 'eauouoou'


def test_dirname_is_not_changed(normalise):
    assert False


def test_name_with_trailing_slash_is_normalised(normalise):
    assert False