109 lines
3.7 KiB
Python
109 lines
3.7 KiB
Python
from django.conf import settings
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from django.contrib.auth import models
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from django.contrib.auth.decorators import login_required, permission_required
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from django.core.exceptions import PermissionDenied
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from django.http import HttpResponse
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from django.test import TestCase, override_settings
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from django.test.client import RequestFactory
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from .test_views import AuthViewsTestCase
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@override_settings(ROOT_URLCONF='auth_tests.urls')
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class LoginRequiredTestCase(AuthViewsTestCase):
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"""
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Tests the login_required decorators
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"""
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def testCallable(self):
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"""
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Check that login_required is assignable to callable objects.
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"""
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class CallableView(object):
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def __call__(self, *args, **kwargs):
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pass
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login_required(CallableView())
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def testView(self):
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"""
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Check that login_required is assignable to normal views.
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"""
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def normal_view(request):
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pass
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login_required(normal_view)
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def testLoginRequired(self, view_url='/login_required/', login_url=None):
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"""
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Check that login_required works on a simple view wrapped in a
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login_required decorator.
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"""
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if login_url is None:
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login_url = settings.LOGIN_URL
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response = self.client.get(view_url)
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self.assertEqual(response.status_code, 302)
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self.assertIn(login_url, response.url)
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self.login()
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response = self.client.get(view_url)
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self.assertEqual(response.status_code, 200)
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def testLoginRequiredNextUrl(self):
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"""
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Check that login_required works on a simple view wrapped in a
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login_required decorator with a login_url set.
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"""
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self.testLoginRequired(view_url='/login_required_login_url/',
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login_url='/somewhere/')
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class PermissionsRequiredDecoratorTest(TestCase):
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"""
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Tests for the permission_required decorator
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"""
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def setUp(self):
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self.user = models.User.objects.create(username='joe', password='qwerty')
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self.factory = RequestFactory()
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# Add permissions auth.add_customuser and auth.change_customuser
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perms = models.Permission.objects.filter(codename__in=('add_customuser', 'change_customuser'))
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self.user.user_permissions.add(*perms)
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def test_many_permissions_pass(self):
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@permission_required(['auth.add_customuser', 'auth.change_customuser'])
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def a_view(request):
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return HttpResponse()
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request = self.factory.get('/rand')
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request.user = self.user
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resp = a_view(request)
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self.assertEqual(resp.status_code, 200)
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def test_single_permission_pass(self):
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@permission_required('auth.add_customuser')
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def a_view(request):
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return HttpResponse()
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request = self.factory.get('/rand')
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request.user = self.user
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resp = a_view(request)
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self.assertEqual(resp.status_code, 200)
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def test_permissioned_denied_redirect(self):
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@permission_required(['auth.add_customuser', 'auth.change_customuser', 'non-existent-permission'])
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def a_view(request):
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return HttpResponse()
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request = self.factory.get('/rand')
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request.user = self.user
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resp = a_view(request)
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self.assertEqual(resp.status_code, 302)
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def test_permissioned_denied_exception_raised(self):
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@permission_required([
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'auth.add_customuser', 'auth.change_customuser', 'non-existent-permission'
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], raise_exception=True)
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def a_view(request):
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return HttpResponse()
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request = self.factory.get('/rand')
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request.user = self.user
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self.assertRaises(PermissionDenied, a_view, request)
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