80 lines
3.2 KiB
Python
80 lines
3.2 KiB
Python
from datetime import date, timedelta
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from django.conf import settings
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from django.contrib.auth.models import User
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from django.contrib.auth.tokens import PasswordResetTokenGenerator
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from django.test import TestCase
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class TokenGeneratorTest(TestCase):
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def test_make_token(self):
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user = User.objects.create_user('tokentestuser', 'test2@example.com', 'testpw')
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p0 = PasswordResetTokenGenerator()
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tk1 = p0.make_token(user)
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self.assertTrue(p0.check_token(user, tk1))
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def test_10265(self):
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"""
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The token generated for a user created in the same request
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will work correctly.
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"""
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# See ticket #10265
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user = User.objects.create_user('comebackkid', 'test3@example.com', 'testpw')
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p0 = PasswordResetTokenGenerator()
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tk1 = p0.make_token(user)
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reload = User.objects.get(username='comebackkid')
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tk2 = p0.make_token(reload)
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self.assertEqual(tk1, tk2)
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def test_timeout(self):
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"""
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The token is valid after n days, but no greater.
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"""
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# Uses a mocked version of PasswordResetTokenGenerator so we can change
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# the value of 'today'
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class Mocked(PasswordResetTokenGenerator):
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def __init__(self, today):
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self._today_val = today
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def _today(self):
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return self._today_val
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user = User.objects.create_user('tokentestuser', 'test2@example.com', 'testpw')
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p0 = PasswordResetTokenGenerator()
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tk1 = p0.make_token(user)
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p1 = Mocked(date.today() + timedelta(days=settings.PASSWORD_RESET_TIMEOUT_DAYS, seconds=-1))
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self.assertTrue(p1.check_token(user, tk1))
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p2 = Mocked(date.today() + timedelta(days=settings.PASSWORD_RESET_TIMEOUT_DAYS))
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self.assertFalse(p2.check_token(user, tk1))
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p3 = Mocked(date.today() + timedelta(days=settings.PASSWORD_RESET_TIMEOUT_DAYS, seconds=1))
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self.assertFalse(p3.check_token(user, tk1))
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def test_check_token_with_nonexistent_token_and_user(self):
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user = User.objects.create_user('tokentestuser', 'test2@example.com', 'testpw')
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p0 = PasswordResetTokenGenerator()
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tk1 = p0.make_token(user)
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self.assertIs(p0.check_token(None, tk1), False)
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self.assertIs(p0.check_token(user, None), False)
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def test_token_with_different_secret(self):
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"""
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A valid token can be created with a secret other than SECRET_KEY by
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using the PasswordResetTokenGenerator.secret attribute.
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"""
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user = User.objects.create_user('tokentestuser', 'test2@example.com', 'testpw')
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new_secret = 'abcdefghijkl'
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# Create and check a token with a different secret.
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p0 = PasswordResetTokenGenerator()
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p0.secret = new_secret
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tk0 = p0.make_token(user)
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self.assertTrue(p0.check_token(user, tk0))
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# Create and check a token with the default secret.
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p1 = PasswordResetTokenGenerator()
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self.assertEqual(p1.secret, settings.SECRET_KEY)
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self.assertNotEqual(p1.secret, new_secret)
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tk1 = p1.make_token(user)
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# Tokens created with a different secret don't validate.
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self.assertFalse(p0.check_token(user, tk1))
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self.assertFalse(p1.check_token(user, tk0))
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