286 lines
11 KiB
Python
286 lines
11 KiB
Python
from django.test import TestCase
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from django.test.client import Client
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from django.contrib.auth.models import User
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from django.conf import settings
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from django_comment_common.models import (
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Role, FORUM_ROLE_ADMINISTRATOR, FORUM_ROLE_MODERATOR, FORUM_ROLE_STUDENT)
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from django_comment_common.utils import seed_permissions_roles
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from student.models import anonymous_id_for_user, CourseEnrollment, UserProfile
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from util.testing import UrlResetMixin
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from opaque_keys.edx.locations import SlashSeparatedCourseKey
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from opaque_keys.edx.locator import CourseLocator
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from mock import patch
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import ddt
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import json
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class AutoAuthTestCase(UrlResetMixin, TestCase):
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"""
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Base class for AutoAuth Tests that properly resets the urls.py
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"""
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URLCONF_MODULES = ['student.urls']
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@ddt.ddt
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class AutoAuthEnabledTestCase(AutoAuthTestCase):
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"""
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Tests for the Auto auth view that we have for load testing.
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"""
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COURSE_ID_MONGO = 'edX/Test101/2014_Spring'
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COURSE_ID_SPLIT = 'course-v1:edX+Test101+2014_Spring'
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COURSE_IDS_DDT = (
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(COURSE_ID_MONGO, SlashSeparatedCourseKey.from_deprecated_string(COURSE_ID_MONGO)),
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(COURSE_ID_SPLIT, SlashSeparatedCourseKey.from_deprecated_string(COURSE_ID_SPLIT)),
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(COURSE_ID_MONGO, CourseLocator.from_string(COURSE_ID_MONGO)),
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(COURSE_ID_SPLIT, CourseLocator.from_string(COURSE_ID_SPLIT)),
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)
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@patch.dict("django.conf.settings.FEATURES", {"AUTOMATIC_AUTH_FOR_TESTING": True})
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def setUp(self):
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# Patching the settings.FEATURES['AUTOMATIC_AUTH_FOR_TESTING']
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# value affects the contents of urls.py,
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# so we need to call super.setUp() which reloads urls.py (because
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# of the UrlResetMixin)
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super(AutoAuthEnabledTestCase, self).setUp()
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self.url = '/auto_auth'
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self.client = Client()
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def test_create_user(self):
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"""
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Test that user gets created when visiting the page.
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"""
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self._auto_auth()
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self.assertEqual(User.objects.count(), 1)
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user = User.objects.all()[0]
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self.assertTrue(user.is_active)
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self.assertFalse(user.profile.requires_parental_consent())
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def test_create_same_user(self):
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self._auto_auth({'username': 'test'})
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self._auto_auth({'username': 'test'})
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self.assertEqual(User.objects.count(), 1)
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def test_create_multiple_users(self):
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"""
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Test to make sure multiple users are created.
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"""
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self._auto_auth()
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self.client.logout()
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self._auto_auth()
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self.assertEqual(User.objects.all().count(), 2)
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def test_create_defined_user(self):
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"""
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Test that the user gets created with the correct attributes
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when they are passed as parameters on the auto-auth page.
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"""
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self._auto_auth({
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'username': 'robot', 'password': 'test',
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'email': 'robot@edx.org', 'full_name': "Robot Name"
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})
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# Check that the user has the correct info
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user = User.objects.get(username='robot')
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self.assertEqual(user.username, 'robot')
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self.assertTrue(user.check_password('test'))
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self.assertEqual(user.email, 'robot@edx.org')
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# Check that the user has a profile
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user_profile = UserProfile.objects.get(user=user)
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self.assertEqual(user_profile.name, "Robot Name")
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# By default, the user should not be global staff
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self.assertFalse(user.is_staff)
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def test_create_staff_user(self):
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# Create a staff user
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self._auto_auth({'username': 'test', 'staff': 'true'})
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user = User.objects.get(username='test')
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self.assertTrue(user.is_staff)
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# Revoke staff privileges
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self._auto_auth({'username': 'test', 'staff': 'false'})
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user = User.objects.get(username='test')
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self.assertFalse(user.is_staff)
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@ddt.data(*COURSE_IDS_DDT)
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@ddt.unpack
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def test_course_enrollment(self, course_id, course_key):
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# Create a user and enroll in a course
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self._auto_auth({'username': 'test', 'course_id': course_id})
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# Check that a course enrollment was created for the user
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self.assertEqual(CourseEnrollment.objects.count(), 1)
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enrollment = CourseEnrollment.objects.get(course_id=course_key)
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self.assertEqual(enrollment.user.username, "test")
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@ddt.data(*COURSE_IDS_DDT)
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@ddt.unpack
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def test_double_enrollment(self, course_id, course_key):
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# Create a user and enroll in a course
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self._auto_auth({'username': 'test', 'course_id': course_id})
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# Make the same call again, re-enrolling the student in the same course
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self._auto_auth({'username': 'test', 'course_id': course_id})
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# Check that only one course enrollment was created for the user
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self.assertEqual(CourseEnrollment.objects.count(), 1)
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enrollment = CourseEnrollment.objects.get(course_id=course_key)
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self.assertEqual(enrollment.user.username, "test")
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@ddt.data(*COURSE_IDS_DDT)
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@ddt.unpack
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def test_set_roles(self, course_id, course_key):
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seed_permissions_roles(course_key)
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course_roles = dict((r.name, r) for r in Role.objects.filter(course_id=course_key))
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self.assertEqual(len(course_roles), 4) # sanity check
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# Student role is assigned by default on course enrollment.
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self._auto_auth({'username': 'a_student', 'course_id': course_id})
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user = User.objects.get(username='a_student')
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user_roles = user.roles.all()
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self.assertEqual(len(user_roles), 1)
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self.assertEqual(user_roles[0], course_roles[FORUM_ROLE_STUDENT])
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self.client.logout()
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self._auto_auth({'username': 'a_moderator', 'course_id': course_id, 'roles': 'Moderator'})
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user = User.objects.get(username='a_moderator')
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user_roles = user.roles.all()
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self.assertEqual(
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set(user_roles),
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set([course_roles[FORUM_ROLE_STUDENT],
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course_roles[FORUM_ROLE_MODERATOR]]))
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# check multiple roles work.
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self.client.logout()
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self._auto_auth({
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'username': 'an_admin', 'course_id': course_id,
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'roles': '{},{}'.format(FORUM_ROLE_MODERATOR, FORUM_ROLE_ADMINISTRATOR)
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})
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user = User.objects.get(username='an_admin')
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user_roles = user.roles.all()
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self.assertEqual(
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set(user_roles),
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set([course_roles[FORUM_ROLE_STUDENT],
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course_roles[FORUM_ROLE_MODERATOR],
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course_roles[FORUM_ROLE_ADMINISTRATOR]]))
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@ddt.data(*COURSE_IDS_DDT)
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@ddt.unpack
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def test_json_response(self, course_id, course_key): # pylint: disable=unused-argument
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"""Verify that we can get JSON back from the auto_auth page."""
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response = self._auto_auth(HTTP_ACCEPT='application/json')
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response_data = json.loads(response.content)
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for key in ['created_status', 'username', 'email', 'password', 'user_id', 'anonymous_id']:
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self.assertIn(key, response_data)
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user = User.objects.get(username=response_data['username'])
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self.assertDictContainsSubset(
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{
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'created_status': "Logged in",
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'anonymous_id': anonymous_id_for_user(user, None),
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},
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response_data
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)
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@ddt.data(*COURSE_IDS_DDT)
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@ddt.unpack
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def test_redirect_to_course(self, course_id, course_key):
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# Create a user and enroll in a course
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response = self._auto_auth({
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'username': 'test',
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'course_id': course_id,
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'redirect': True,
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'staff': 'true',
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}, status_code=302)
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# Check that a course enrollment was created for the user
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self.assertEqual(CourseEnrollment.objects.count(), 1)
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enrollment = CourseEnrollment.objects.get(course_id=course_key)
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self.assertEqual(enrollment.user.username, "test")
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# Check that the redirect was to the course info/outline page
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if settings.ROOT_URLCONF == 'lms.urls':
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url_pattern = '/info'
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else:
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url_pattern = '/course/{}'.format(unicode(course_key))
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self.assertTrue(response.url.endswith(url_pattern)) # pylint: disable=no-member
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def test_redirect_to_main(self):
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# Create user and redirect to 'home' (cms) or 'dashboard' (lms)
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response = self._auto_auth({
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'username': 'test',
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'redirect': True,
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'staff': 'true',
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}, status_code=302)
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# Check that the redirect was to either /dashboard or /home
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if settings.ROOT_URLCONF == 'lms.urls':
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url_pattern = '/dashboard'
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else:
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url_pattern = '/home'
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self.assertTrue(response.url.endswith(url_pattern)) # pylint: disable=no-member
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def test_redirect_to_specified(self):
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# Create user and redirect to specified url
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url_pattern = '/u/test#about_me'
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response = self._auto_auth({
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'username': 'test',
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'redirect_to': url_pattern,
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'staff': 'true',
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}, status_code=302)
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self.assertTrue(response.url.endswith(url_pattern)) # pylint: disable=no-member
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def _auto_auth(self, params=None, status_code=None, **kwargs):
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"""
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Make a request to the auto-auth end-point and check
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that the response is successful.
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Arguments:
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params (dict): Dict of params to pass to the auto_auth view
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kwargs: Passed directly to the test client's get method.
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Returns
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response: The response object for the auto_auth page.
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"""
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params = params or {}
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response = self.client.get(self.url, params, **kwargs)
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expected_status_code = status_code if status_code else 200
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self.assertEqual(response.status_code, expected_status_code)
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# Check that session and CSRF are set in the response
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for cookie in ['csrftoken', 'sessionid']:
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self.assertIn(cookie, response.cookies) # pylint: disable=maybe-no-member
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self.assertTrue(response.cookies[cookie].value) # pylint: disable=maybe-no-member
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return response
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class AutoAuthDisabledTestCase(AutoAuthTestCase):
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"""
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Test that the page is inaccessible with default settings
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"""
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@patch.dict("django.conf.settings.FEATURES", {"AUTOMATIC_AUTH_FOR_TESTING": False})
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def setUp(self):
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# Patching the settings.FEATURES['AUTOMATIC_AUTH_FOR_TESTING']
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# value affects the contents of urls.py,
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# so we need to call super.setUp() which reloads urls.py (because
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# of the UrlResetMixin)
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super(AutoAuthDisabledTestCase, self).setUp()
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self.url = '/auto_auth'
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self.client = Client()
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def test_auto_auth_disabled(self):
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"""
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Make sure automatic authentication is disabled.
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"""
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response = self.client.get(self.url)
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self.assertEqual(response.status_code, 404)
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