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gallery-dl/test/test_cookies.py
Mike Fährmann e30ada162d
fix cookie tests
update _get_extractor():
- always return an Extractor instance with a _login_impl() method
- use Extractor.from_url()
2019-05-26 20:22:04 +02:00

131 lines
4.0 KiB
Python

#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2017 Mike Fährmann
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License version 2 as
# published by the Free Software Foundation.
import unittest
from unittest import mock
import logging
import tempfile
import http.cookiejar
from os.path import join
import gallery_dl.config as config
import gallery_dl.extractor as extractor
CKEY = ("cookies",)
class TestCookiejar(unittest.TestCase):
@classmethod
def setUpClass(cls):
cls.path = tempfile.TemporaryDirectory()
cls.cookiefile = join(cls.path.name, "cookies.txt")
with open(cls.cookiefile, "w") as file:
file.write("""# HTTP Cookie File
.example.org\tTRUE\t/\tFALSE\t253402210800\tNAME\tVALUE
""")
cls.invalid_cookiefile = join(cls.path.name, "invalid.txt")
with open(cls.invalid_cookiefile, "w") as file:
file.write("""# asd
.example.org\tTRUE\t/\tFALSE\t253402210800\tNAME\tVALUE
""")
@classmethod
def tearDownClass(cls):
cls.path.cleanup()
config.clear()
def test_cookiefile(self):
config.set(CKEY, self.cookiefile)
cookies = extractor.find("test:").session.cookies
self.assertEqual(len(cookies), 1)
cookie = next(iter(cookies))
self.assertEqual(cookie.domain, ".example.org")
self.assertEqual(cookie.path , "/")
self.assertEqual(cookie.name , "NAME")
self.assertEqual(cookie.value , "VALUE")
def test_invalid_cookiefile(self):
self._test_warning(self.invalid_cookiefile, http.cookiejar.LoadError)
def test_invalid_filename(self):
self._test_warning(join(self.path.name, "nothing"), FileNotFoundError)
def _test_warning(self, filename, exc):
config.set(CKEY, filename)
log = logging.getLogger("test")
with mock.patch.object(log, "warning") as mock_warning:
cookies = extractor.find("test:").session.cookies
self.assertEqual(len(cookies), 0)
self.assertEqual(mock_warning.call_count, 1)
self.assertEqual(mock_warning.call_args[0][0], "cookies: %s")
self.assertIsInstance(mock_warning.call_args[0][1], exc)
class TestCookiedict(unittest.TestCase):
def setUp(self):
self.cdict = {"NAME1": "VALUE1", "NAME2": "VALUE2"}
config.set(CKEY, self.cdict)
def tearDown(self):
config.clear()
def test_dict(self):
cookies = extractor.find("test:").session.cookies
self.assertEqual(len(cookies), len(self.cdict))
self.assertEqual(sorted(cookies.keys()), sorted(self.cdict.keys()))
self.assertEqual(sorted(cookies.values()), sorted(self.cdict.values()))
def test_domain(self):
for category in ["exhentai", "nijie", "sankaku", "seiga"]:
extr = _get_extractor(category)
cookies = extr.session.cookies
for key in self.cdict:
self.assertTrue(key in cookies)
for c in cookies:
self.assertEqual(c.domain, extr.cookiedomain)
class TestCookieLogin(unittest.TestCase):
def tearDown(self):
config.clear()
def test_cookie_login(self):
extr_cookies = {
"exhentai": ("ipb_member_id", "ipb_pass_hash"),
"nijie" : ("nemail", "nlogin"),
"sankaku" : ("login", "pass_hash"),
"seiga" : ("user_session",),
}
for category, cookienames in extr_cookies.items():
cookies = {name: "value" for name in cookienames}
config.set(CKEY, cookies)
extr = _get_extractor(category)
with mock.patch.object(extr, "_login_impl") as mock_login:
extr.login()
mock_login.assert_not_called()
def _get_extractor(category):
for extr in extractor.extractors():
if extr.category == category and hasattr(extr, "_login_impl"):
url = next(extr._get_tests())[0]
return extr.from_url(url)
if __name__ == "__main__":
unittest.main()