1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
|
# -*- coding: utf-8 -*-
"""These test the utils.py functions."""
import pytest
from hypothesis import given
from hypothesis.strategies import binary
from natsort.ns_enum import NSType, ns
from natsort.utils import BytesTransformer, parse_bytes_factory
@pytest.mark.parametrize(
"alg, example_func",
[
(ns.DEFAULT, lambda x: (x,)),
(ns.IGNORECASE, lambda x: (x.lower(),)),
# With PATH, it becomes a tested tuple.
(ns.PATH, lambda x: ((x,),)),
(ns.PATH | ns.IGNORECASE, lambda x: ((x.lower(),),)),
],
)
@given(x=binary())
def test_parse_bytest_factory_makes_function_that_returns_tuple(
x: bytes, alg: NSType, example_func: BytesTransformer
) -> None:
parse_bytes_func = parse_bytes_factory(alg)
assert parse_bytes_func(x) == example_func(x)
|
