#!/usr/bin/env python3

from wolkje_files import file_name


def test_sanitize():
	assert file_name.sanitize("foo.jpg") == "foo.jpg"
	assert file_name.sanitize("foo/bar.jpg") == "foo-bar.jpg"
	assert file_name.sanitize("foo bar (1).jpg") == "foo bar (1).jpg"
	assert file_name.sanitize("foo/bar (1).jpg") == "foo-bar (1).jpg"
	assert file_name.sanitize(".foo/bar (1).jpg") == "foo-bar (1).jpg"
	assert file_name.sanitize("..foo/bar (1).jpg") == "foo-bar (1).jpg"
	assert file_name.sanitize("..") is None
	assert file_name.sanitize("") is None