mirror of
https://github.com/django/django.git
synced 2024-12-29 04:26:28 +00:00
65 lines
2.4 KiB
Python
65 lines
2.4 KiB
Python
from __future__ import unicode_literals
|
|
|
|
import time
|
|
|
|
from django.core import signing
|
|
from django.http import HttpRequest, HttpResponse
|
|
from django.test import TestCase
|
|
|
|
|
|
class SignedCookieTest(TestCase):
|
|
|
|
def test_can_set_and_read_signed_cookies(self):
|
|
response = HttpResponse()
|
|
response.set_signed_cookie('c', 'hello')
|
|
self.assertIn('c', response.cookies)
|
|
self.assertTrue(response.cookies['c'].value.startswith('hello:'))
|
|
request = HttpRequest()
|
|
request.COOKIES['c'] = response.cookies['c'].value
|
|
value = request.get_signed_cookie('c')
|
|
self.assertEqual(value, 'hello')
|
|
|
|
def test_can_use_salt(self):
|
|
response = HttpResponse()
|
|
response.set_signed_cookie('a', 'hello', salt='one')
|
|
request = HttpRequest()
|
|
request.COOKIES['a'] = response.cookies['a'].value
|
|
value = request.get_signed_cookie('a', salt='one')
|
|
self.assertEqual(value, 'hello')
|
|
self.assertRaises(signing.BadSignature,
|
|
request.get_signed_cookie, 'a', salt='two')
|
|
|
|
def test_detects_tampering(self):
|
|
response = HttpResponse()
|
|
response.set_signed_cookie('c', 'hello')
|
|
request = HttpRequest()
|
|
request.COOKIES['c'] = response.cookies['c'].value[:-2] + '$$'
|
|
self.assertRaises(signing.BadSignature,
|
|
request.get_signed_cookie, 'c')
|
|
|
|
def test_default_argument_supresses_exceptions(self):
|
|
response = HttpResponse()
|
|
response.set_signed_cookie('c', 'hello')
|
|
request = HttpRequest()
|
|
request.COOKIES['c'] = response.cookies['c'].value[:-2] + '$$'
|
|
self.assertEqual(request.get_signed_cookie('c', default=None), None)
|
|
|
|
def test_max_age_argument(self):
|
|
value = 'hello'
|
|
_time = time.time
|
|
time.time = lambda: 123456789
|
|
try:
|
|
response = HttpResponse()
|
|
response.set_signed_cookie('c', value)
|
|
request = HttpRequest()
|
|
request.COOKIES['c'] = response.cookies['c'].value
|
|
self.assertEqual(request.get_signed_cookie('c'), value)
|
|
|
|
time.time = lambda: 123456800
|
|
self.assertEqual(request.get_signed_cookie('c', max_age=12), value)
|
|
self.assertEqual(request.get_signed_cookie('c', max_age=11), value)
|
|
self.assertRaises(signing.SignatureExpired,
|
|
request.get_signed_cookie, 'c', max_age = 10)
|
|
finally:
|
|
time.time = _time
|