146 lines
5.5 KiB
Python
146 lines
5.5 KiB
Python
from django.contrib.auth import get_user, get_user_model
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from django.contrib.auth.models import AnonymousUser, User
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from django.core.exceptions import ImproperlyConfigured
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from django.db import IntegrityError
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from django.http import HttpRequest
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from django.test import TestCase, override_settings
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from django.utils import translation
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from .models import CustomUser
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class BasicTestCase(TestCase):
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def test_user(self):
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"Users can be created and can set their password"
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u = User.objects.create_user('testuser', 'test@example.com', 'testpw')
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self.assertTrue(u.has_usable_password())
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self.assertFalse(u.check_password('bad'))
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self.assertTrue(u.check_password('testpw'))
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# Check we can manually set an unusable password
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u.set_unusable_password()
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u.save()
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self.assertFalse(u.check_password('testpw'))
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self.assertFalse(u.has_usable_password())
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u.set_password('testpw')
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self.assertTrue(u.check_password('testpw'))
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u.set_password(None)
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self.assertFalse(u.has_usable_password())
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# Check username getter
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self.assertEqual(u.get_username(), 'testuser')
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# Check authentication/permissions
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self.assertFalse(u.is_anonymous)
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self.assertTrue(u.is_authenticated)
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self.assertFalse(u.is_staff)
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self.assertTrue(u.is_active)
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self.assertFalse(u.is_superuser)
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# Check API-based user creation with no password
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u2 = User.objects.create_user('testuser2', 'test2@example.com')
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self.assertFalse(u2.has_usable_password())
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def test_unicode_username(self):
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User.objects.create_user('jörg')
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User.objects.create_user('Григорий')
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# Two equivalent Unicode normalized usernames are duplicates.
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omega_username = 'iamtheΩ' # U+03A9 GREEK CAPITAL LETTER OMEGA
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ohm_username = 'iamtheΩ' # U+2126 OHM SIGN
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User.objects.create_user(ohm_username)
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with self.assertRaises(IntegrityError):
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User.objects.create_user(omega_username)
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def test_user_no_email(self):
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"Users can be created without an email"
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cases = [
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{},
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{'email': ''},
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{'email': None},
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]
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for i, kwargs in enumerate(cases):
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with self.subTest(**kwargs):
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u = User.objects.create_user(
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'testuser{}'.format(i),
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**kwargs
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)
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self.assertEqual(u.email, '')
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def test_superuser(self):
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"Check the creation and properties of a superuser"
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super = User.objects.create_superuser('super', 'super@example.com', 'super')
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self.assertTrue(super.is_superuser)
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self.assertTrue(super.is_active)
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self.assertTrue(super.is_staff)
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def test_superuser_no_email_or_password(self):
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cases = [
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{},
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{'email': ''},
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{'email': None},
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{'password': None},
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]
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for i, kwargs in enumerate(cases):
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with self.subTest(**kwargs):
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superuser = User.objects.create_superuser(
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'super{}'.format(i),
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**kwargs
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)
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self.assertEqual(superuser.email, '')
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self.assertFalse(superuser.has_usable_password())
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def test_get_user_model(self):
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"The current user model can be retrieved"
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self.assertEqual(get_user_model(), User)
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@override_settings(AUTH_USER_MODEL='auth_tests.CustomUser')
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def test_swappable_user(self):
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"The current user model can be swapped out for another"
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self.assertEqual(get_user_model(), CustomUser)
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with self.assertRaises(AttributeError):
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User.objects.all()
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@override_settings(AUTH_USER_MODEL='badsetting')
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def test_swappable_user_bad_setting(self):
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"The alternate user setting must point to something in the format app.model"
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msg = "AUTH_USER_MODEL must be of the form 'app_label.model_name'"
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with self.assertRaisesMessage(ImproperlyConfigured, msg):
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get_user_model()
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@override_settings(AUTH_USER_MODEL='thismodel.doesntexist')
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def test_swappable_user_nonexistent_model(self):
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"The current user model must point to an installed model"
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msg = (
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"AUTH_USER_MODEL refers to model 'thismodel.doesntexist' "
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"that has not been installed"
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)
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with self.assertRaisesMessage(ImproperlyConfigured, msg):
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get_user_model()
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def test_user_verbose_names_translatable(self):
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"Default User model verbose names are translatable (#19945)"
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with translation.override('en'):
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self.assertEqual(User._meta.verbose_name, 'user')
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self.assertEqual(User._meta.verbose_name_plural, 'users')
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with translation.override('es'):
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self.assertEqual(User._meta.verbose_name, 'usuario')
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self.assertEqual(User._meta.verbose_name_plural, 'usuarios')
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class TestGetUser(TestCase):
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def test_get_user_anonymous(self):
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request = HttpRequest()
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request.session = self.client.session
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user = get_user(request)
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self.assertIsInstance(user, AnonymousUser)
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def test_get_user(self):
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created_user = User.objects.create_user('testuser', 'test@example.com', 'testpw')
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self.client.login(username='testuser', password='testpw')
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request = HttpRequest()
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request.session = self.client.session
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user = get_user(request)
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self.assertIsInstance(user, User)
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self.assertEqual(user.username, created_user.username)
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