from yt_dlp import cookies
from yt_dlp.cookies import (
+ LenientSimpleCookie,
LinuxChromeCookieDecryptor,
MacChromeCookieDecryptor,
WindowsChromeCookieDecryptor,
def test_pbkdf2_sha1(self):
key = pbkdf2_sha1(b'peanuts', b' ' * 16, 1, 16)
self.assertEqual(key, b'g\xe1\x8e\x0fQ\x1c\x9b\xf3\xc9`!\xaa\x90\xd9\xd34')
+
+
+class TestLenientSimpleCookie(unittest.TestCase):
+ def _run_tests(self, *cases):
+ for message, raw_cookie, expected in cases:
+ cookie = LenientSimpleCookie(raw_cookie)
+
+ with self.subTest(message, expected=expected):
+ self.assertEqual(cookie.keys(), expected.keys(), message)
+
+ for key, expected_value in expected.items():
+ morsel = cookie[key]
+ if isinstance(expected_value, tuple):
+ expected_value, expected_attributes = expected_value
+ else:
+ expected_attributes = {}
+
+ attributes = {
+ key: value
+ for key, value in dict(morsel).items()
+ if value != ""
+ }
+ self.assertEqual(attributes, expected_attributes, message)
+
+ self.assertEqual(morsel.value, expected_value, message)
+
+ def test_parsing(self):
+ self._run_tests(
+ # Copied from https://github.com/python/cpython/blob/v3.10.7/Lib/test/test_http_cookies.py
+ (
+ "Test basic cookie",
+ "chips=ahoy; vienna=finger",
+ {"chips": "ahoy", "vienna": "finger"},
+ ),
+ (
+ "Test quoted cookie",
+ 'keebler="E=mc2; L=\\"Loves\\"; fudge=\\012;"',
+ {"keebler": 'E=mc2; L="Loves"; fudge=\012;'},
+ ),
+ (
+ "Allow '=' in an unquoted value",
+ "keebler=E=mc2",
+ {"keebler": "E=mc2"},
+ ),
+ (
+ "Allow cookies with ':' in their name",
+ "key:term=value:term",
+ {"key:term": "value:term"},
+ ),
+ (
+ "Allow '[' and ']' in cookie values",
+ "a=b; c=[; d=r; f=h",
+ {"a": "b", "c": "[", "d": "r", "f": "h"},
+ ),
+ (
+ "Test basic cookie attributes",
+ 'Customer="WILE_E_COYOTE"; Version=1; Path=/acme',
+ {"Customer": ("WILE_E_COYOTE", {"version": "1", "path": "/acme"})},
+ ),
+ (
+ "Test flag only cookie attributes",
+ 'Customer="WILE_E_COYOTE"; HttpOnly; Secure',
+ {"Customer": ("WILE_E_COYOTE", {"httponly": True, "secure": True})},
+ ),
+ (
+ "Test flag only attribute with values",
+ "eggs=scrambled; httponly=foo; secure=bar; Path=/bacon",
+ {"eggs": ("scrambled", {"httponly": "foo", "secure": "bar", "path": "/bacon"})},
+ ),
+ (
+ "Test special case for 'expires' attribute, 4 digit year",
+ 'Customer="W"; expires=Wed, 01 Jan 2010 00:00:00 GMT',
+ {"Customer": ("W", {"expires": "Wed, 01 Jan 2010 00:00:00 GMT"})},
+ ),
+ (
+ "Test special case for 'expires' attribute, 2 digit year",
+ 'Customer="W"; expires=Wed, 01 Jan 98 00:00:00 GMT',
+ {"Customer": ("W", {"expires": "Wed, 01 Jan 98 00:00:00 GMT"})},
+ ),
+ (
+ "Test extra spaces in keys and values",
+ "eggs = scrambled ; secure ; path = bar ; foo=foo ",
+ {"eggs": ("scrambled", {"secure": True, "path": "bar"}), "foo": "foo"},
+ ),
+ (
+ "Test quoted attributes",
+ 'Customer="WILE_E_COYOTE"; Version="1"; Path="/acme"',
+ {"Customer": ("WILE_E_COYOTE", {"version": "1", "path": "/acme"})}
+ ),
+ # Our own tests that CPython passes
+ (
+ "Allow ';' in quoted value",
+ 'chips="a;hoy"; vienna=finger',
+ {"chips": "a;hoy", "vienna": "finger"},
+ ),
+ (
+ "Keep only the last set value",
+ "a=c; a=b",
+ {"a": "b"},
+ ),
+ )
+
+ def test_lenient_parsing(self):
+ self._run_tests(
+ (
+ "Ignore and try to skip invalid cookies",
+ 'chips={"ahoy;": 1}; vienna="finger;"',
+ {"vienna": "finger;"},
+ ),
+ (
+ "Ignore cookies without a name",
+ "a=b; unnamed; c=d",
+ {"a": "b", "c": "d"},
+ ),
+ (
+ "Ignore '\"' cookie without name",
+ 'a=b; "; c=d',
+ {"a": "b", "c": "d"},
+ ),
+ (
+ "Skip all space separated values",
+ "x a=b c=d x; e=f",
+ {"a": "b", "c": "d", "e": "f"},
+ ),
+ (
+ "Skip all space separated values",
+ 'x a=b; data={"complex": "json", "with": "key=value"}; x c=d x',
+ {"a": "b", "c": "d"},
+ ),
+ (
+ "Expect quote mending",
+ 'a=b; invalid="; c=d',
+ {"a": "b", "c": "d"},
+ ),
+ (
+ "Reset morsel after invalid to not capture attributes",
+ "a=b; invalid; Version=1; c=d",
+ {"a": "b", "c": "d"},
+ ),
+ (
+ "Reset morsel after invalid to not capture attributes",
+ "a=b; $invalid; $Version=1; c=d",
+ {"a": "b", "c": "d"},
+ ),
+ (
+ "Continue after non-flag attribute without value",
+ "a=b; path; Version=1; c=d",
+ {"a": "b", "c": "d"},
+ ),
+ (
+ "Allow cookie attributes with `$` prefix",
+ 'Customer="WILE_E_COYOTE"; $Version=1; $Secure; $Path=/acme',
+ {"Customer": ("WILE_E_COYOTE", {"version": "1", "secure": True, "path": "/acme"})},
+ ),
+ (
+ "Invalid Morsel keys should not result in an error",
+ "Key=Value; [Invalid]=Value; Another=Value",
+ {"Key": "Value", "Another": "Value"},
+ ),
+ )