Files
edx-platform/common/djangoapps/xblock_django/tests/test_user_service.py

220 lines
8.4 KiB
Python

"""
Tests for the DjangoXBlockUserService.
"""
import ddt
import pytest
from django.test import TestCase
from opaque_keys.edx.keys import CourseKey
from openedx.core.djangoapps.user_api.preferences.api import set_user_preference
from openedx.core.djangoapps.external_user_ids.models import ExternalIdType
from common.djangoapps.student.models import anonymous_id_for_user
from common.djangoapps.student.tests.factories import AnonymousUserFactory, UserFactory
from common.djangoapps.xblock_django.user_service import (
ATTR_KEY_IS_AUTHENTICATED,
ATTR_KEY_ANONYMOUS_USER_ID,
ATTR_KEY_REQUEST_COUNTRY_CODE,
ATTR_KEY_USER_ID,
ATTR_KEY_USER_IS_BETA_TESTER,
ATTR_KEY_USER_IS_GLOBAL_STAFF,
ATTR_KEY_USER_IS_STAFF,
ATTR_KEY_USER_PREFERENCES,
ATTR_KEY_USER_ROLE,
ATTR_KEY_USERNAME,
USER_PREFERENCES_WHITE_LIST,
DjangoXBlockUserService
)
@ddt.ddt
class UserServiceTestCase(TestCase):
"""
Tests for the DjangoXBlockUserService.
"""
def setUp(self):
super().setUp()
self.user = UserFactory(username="tester", email="test@tester.com")
self.user.profile.name = "Test Tester"
set_user_preference(self.user, 'pref-lang', 'en')
set_user_preference(self.user, 'time_zone', 'US/Pacific')
set_user_preference(self.user, 'not_white_listed', 'hidden_value')
self.anon_user = AnonymousUserFactory()
def assert_is_anon_xb_user(self, xb_user, request_country_code):
"""
A set of assertions for an anonymous XBlockUser.
"""
assert not xb_user.opt_attrs[ATTR_KEY_IS_AUTHENTICATED]
assert xb_user.opt_attrs[ATTR_KEY_REQUEST_COUNTRY_CODE] == request_country_code
assert xb_user.full_name is None
self.assertListEqual(xb_user.emails, [])
def assert_xblock_user_matches_django(
self,
xb_user,
dj_user,
user_is_staff=False,
user_role=None,
anonymous_user_id=None,
request_country_code=None,
user_is_global_staff=False,
user_is_beta_tester=False,
):
"""
A set of assertions for comparing a XBlockUser to a django User
"""
assert xb_user.opt_attrs[ATTR_KEY_IS_AUTHENTICATED]
assert xb_user.emails[0] == dj_user.email
assert xb_user.full_name == dj_user.profile.name
assert xb_user.opt_attrs[ATTR_KEY_USERNAME] == dj_user.username
assert xb_user.opt_attrs[ATTR_KEY_USER_ID] == dj_user.id
assert xb_user.opt_attrs[ATTR_KEY_USER_IS_BETA_TESTER] == user_is_beta_tester
assert xb_user.opt_attrs[ATTR_KEY_USER_IS_STAFF] == user_is_staff
assert xb_user.opt_attrs[ATTR_KEY_USER_IS_GLOBAL_STAFF] == user_is_global_staff
assert xb_user.opt_attrs[ATTR_KEY_USER_ROLE] == user_role
assert xb_user.opt_attrs[ATTR_KEY_ANONYMOUS_USER_ID] == anonymous_user_id
assert xb_user.opt_attrs[ATTR_KEY_REQUEST_COUNTRY_CODE] == request_country_code
assert all((pref in USER_PREFERENCES_WHITE_LIST) for pref in xb_user.opt_attrs[ATTR_KEY_USER_PREFERENCES])
def test_convert_anon_user(self):
"""
Tests for convert_django_user_to_xblock_user behavior when django user is AnonymousUser.
"""
country_code = 'UK'
django_user_service = DjangoXBlockUserService(self.anon_user, request_country_code=country_code)
xb_user = django_user_service.get_current_user()
assert xb_user.is_current_user
self.assert_is_anon_xb_user(xb_user, request_country_code=country_code)
@ddt.data(
(False, None, None, None, False, False),
(True, 'instructor', None, None, False, False),
(True, 'staff', None, None, False, False),
(False, 'student', 'abcdef0123', None, False, False),
(True, 'student', 'abcdef0123', 'uk', False, False),
(False, None, None, None, True, False),
(False, None, None, None, False, True),
)
@ddt.unpack
def test_convert_authenticate_user(
self,
user_is_staff,
user_role,
anonymous_user_id,
request_country_code,
user_is_global_staff,
user_is_beta_tester,
):
"""
Tests for convert_django_user_to_xblock_user behavior when django user is User.
"""
django_user_service = DjangoXBlockUserService(
self.user,
user_is_staff=user_is_staff,
user_role=user_role,
anonymous_user_id=anonymous_user_id,
request_country_code=request_country_code,
user_is_global_staff=user_is_global_staff,
user_is_beta_tester=user_is_beta_tester,
)
xb_user = django_user_service.get_current_user()
assert xb_user.is_current_user
self.assert_xblock_user_matches_django(
xb_user,
self.user,
user_is_staff,
user_role,
anonymous_user_id,
request_country_code,
user_is_global_staff,
user_is_beta_tester,
)
def test_get_anonymous_user_id_returns_none_for_non_staff_users(self):
"""
Tests for anonymous_user_id method to return None if user is Non-Staff.
"""
django_user_service = DjangoXBlockUserService(self.user, user_is_staff=False)
anonymous_user_id = django_user_service.get_anonymous_user_id(
username=self.user.username,
course_id='edx/toy/2012_Fall'
)
assert anonymous_user_id is None
def test_get_anonymous_user_id_returns_none_for_non_existing_users(self):
"""
Tests for anonymous_user_id method to return None username does not exist in system.
"""
django_user_service = DjangoXBlockUserService(self.user, user_is_staff=True)
anonymous_user_id = django_user_service.get_anonymous_user_id(username="No User", course_id='edx/toy/2012_Fall')
assert anonymous_user_id is None
def test_get_anonymous_user_id_returns_id_for_existing_users(self):
"""
Tests for anonymous_user_id method returns anonymous user id for a user.
"""
course_key = CourseKey.from_string('edX/toy/2012_Fall')
anon_user_id = anonymous_id_for_user(
user=self.user,
course_id=course_key
)
django_user_service = DjangoXBlockUserService(self.user, user_is_staff=True)
anonymous_user_id = django_user_service.get_anonymous_user_id(
username=self.user.username,
course_id='edX/toy/2012_Fall'
)
assert anonymous_user_id == anon_user_id
def test_get_user_by_anonymous_id(self):
"""
Tests that get_user_by_anonymous_id returns the expected user.
"""
course_key = CourseKey.from_string('edX/toy/2012_Fall')
anon_user_id = anonymous_id_for_user(
user=self.user,
course_id=course_key
)
django_user_service = DjangoXBlockUserService(self.user)
user = django_user_service.get_user_by_anonymous_id(anon_user_id)
assert user == self.user
def test_get_user_by_anonymous_id_not_found(self):
"""
Tests that get_user_by_anonymous_id returns None for an unassigned anonymous user id.
"""
django_user_service = DjangoXBlockUserService(self.user)
assert django_user_service.get_user_by_anonymous_id('invalid-anon-id') is None
def test_external_id(self):
"""
Tests that external ids differ based on type.
"""
ExternalIdType.objects.create(name='test1', description='Test type 1')
ExternalIdType.objects.create(name='test2', description='Test type 2')
django_user_service = DjangoXBlockUserService(self.user, user_is_staff=True)
ext_id1 = django_user_service.get_external_user_id('test1')
ext_id2 = django_user_service.get_external_user_id('test2')
assert ext_id1 != ext_id2
with pytest.raises(ValueError):
django_user_service.get_external_user_id('unknown')
def test_get_user_by_anonymous_id_assume_id(self):
"""
Tests that get_user_by_anonymous_id uses the anonymous user ID given to the service if none is provided.
"""
course_key = CourseKey.from_string('edX/toy/2012_Fall')
anon_user_id = anonymous_id_for_user(
user=self.user,
course_id=course_key
)
django_user_service = DjangoXBlockUserService(self.user, anonymous_user_id=anon_user_id)
user = django_user_service.get_user_by_anonymous_id()
assert user == self.user