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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
# Copyright 2017-2022 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 os
import sys
import unittest
from unittest import mock
import time
import logging
import tempfile
from os.path import join
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from gallery_dl import config, extractor # noqa E402
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/FALSE\t253402210800\tNAME\tVALUE
""")
@classmethod
def tearDownClass(cls):
cls.path.cleanup()
config.clear()
def test_cookiefile(self):
config.set((), "cookies", 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, ValueError)
def test_invalid_filename(self):
self._test_warning(join(self.path.name, "nothing"), FileNotFoundError)
def _test_warning(self, filename, exc):
config.set((), "cookies", 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((), "cookies", 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", "idolcomplex", "nijie"]:
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"),
"idolcomplex": ("login", "pass_hash"),
"nijie" : ("nemail", "nlogin"),
}
for category, cookienames in extr_cookies.items():
cookies = {name: "value" for name in cookienames}
config.set((), "cookies", cookies)
extr = _get_extractor(category)
with mock.patch.object(extr, "_login_impl") as mock_login:
extr.login()
mock_login.assert_not_called()
class TestCookieUtils(unittest.TestCase):
def test_check_cookies(self):
extr = extractor.find("test:")
self.assertFalse(extr._cookiejar, "empty")
self.assertFalse(extr.cookiedomain, "empty")
# always returns False when checking for empty cookie list
self.assertFalse(extr._check_cookies(()))
self.assertFalse(extr._check_cookies(("a",)))
self.assertFalse(extr._check_cookies(("a", "b")))
self.assertFalse(extr._check_cookies(("a", "b", "c")))
extr._cookiejar.set("a", "1")
self.assertTrue(extr._check_cookies(("a",)))
self.assertFalse(extr._check_cookies(("a", "b")))
self.assertFalse(extr._check_cookies(("a", "b", "c")))
extr._cookiejar.set("b", "2")
self.assertTrue(extr._check_cookies(("a",)))
self.assertTrue(extr._check_cookies(("a", "b")))
self.assertFalse(extr._check_cookies(("a", "b", "c")))
def test_check_cookies_domain(self):
extr = extractor.find("test:")
self.assertFalse(extr._cookiejar, "empty")
extr.cookiedomain = ".example.org"
self.assertFalse(extr._check_cookies(("a",)))
self.assertFalse(extr._check_cookies(("a", "b")))
extr._cookiejar.set("a", "1")
self.assertFalse(extr._check_cookies(("a",)))
extr._cookiejar.set("a", "1", domain=extr.cookiedomain)
self.assertTrue(extr._check_cookies(("a",)))
extr._cookiejar.set("a", "1", domain="www" + extr.cookiedomain)
self.assertEqual(len(extr._cookiejar), 3)
self.assertTrue(extr._check_cookies(("a",)))
extr._cookiejar.set("b", "2", domain=extr.cookiedomain)
extr._cookiejar.set("c", "3", domain=extr.cookiedomain)
self.assertTrue(extr._check_cookies(("a", "b", "c")))
def test_check_cookies_expires(self):
extr = extractor.find("test:")
self.assertFalse(extr._cookiejar, "empty")
self.assertFalse(extr.cookiedomain, "empty")
now = int(time.time())
log = logging.getLogger("test")
extr._cookiejar.set("a", "1", expires=now-100)
with mock.patch.object(log, "warning") as mw:
self.assertFalse(extr._check_cookies(("a",)))
self.assertEqual(mw.call_count, 1)
self.assertEqual(mw.call_args[0], ("Cookie '%s' has expired", "a"))
extr._cookiejar.set("a", "1", expires=now+100)
with mock.patch.object(log, "warning") as mw:
self.assertFalse(extr._check_cookies(("a",)))
self.assertEqual(mw.call_count, 1)
self.assertEqual(mw.call_args[0], (
"Cookie '%s' will expire in less than %s hour%s", "a", 1, ""))
extr._cookiejar.set("a", "1", expires=now+100+7200)
with mock.patch.object(log, "warning") as mw:
self.assertFalse(extr._check_cookies(("a",)))
self.assertEqual(mw.call_count, 1)
self.assertEqual(mw.call_args[0], (
"Cookie '%s' will expire in less than %s hour%s", "a", 3, "s"))
extr._cookiejar.set("a", "1", expires=now+100+24*3600)
with mock.patch.object(log, "warning") as mw:
self.assertTrue(extr._check_cookies(("a",)))
self.assertEqual(mw.call_count, 0)
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()
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