app-MAIL-temp/tests/test_utils.py
2022-05-05 12:20:55 +02:00

59 lines
1.6 KiB
Python

from typing import List
from urllib.parse import parse_qs
import pytest
from app.config import ALLOWED_REDIRECT_DOMAINS
from app.utils import random_string, random_words, sanitize_next_url
def test_random_words():
s = random_words()
assert len(s) > 0
def test_random_string():
s = random_string()
assert len(s) > 0
def generate_sanitize_url_cases() -> List:
cases = [
[None, None],
["", None],
["http://badhttp.com", None],
["https://badhttps.com", None],
["/", "/"],
["/auth", "/auth"],
["/some/path", "/some/path"],
["//somewhere.net", None],
]
for domain in ALLOWED_REDIRECT_DOMAINS:
cases.append([f"http://{domain}", f"http://{domain}"])
cases.append([f"https://{domain}", f"https://{domain}"])
cases.append([f"https://{domain}/sub", f"https://{domain}/sub"])
cases.append([domain, None])
cases.append([f"//{domain}", f"//{domain}"])
return cases
@pytest.mark.parametrize("url,expected", generate_sanitize_url_cases())
def test_sanitize_url(url, expected):
sanitized = sanitize_next_url(url)
assert expected == sanitized
def test_parse_querystring():
cases = [
{"input": "", "expected": {}},
{"input": "a=b", "expected": {"a": ["b"]}},
{"input": "a=b&c=d", "expected": {"a": ["b"], "c": ["d"]}},
{"input": "a=b&a=c", "expected": {"a": ["b", "c"]}},
]
for case in cases:
expected = case["expected"]
res = parse_qs(case["input"])
assert len(res) == len(expected)
for k, v in expected.items():
assert res[k] == v