Files
edx-platform/lms/djangoapps/django_comment_client/tests/utils.py
2017-06-05 13:47:48 -04:00

123 lines
4.4 KiB
Python

"""
Utilities for tests within the django_comment_client module.
"""
from mock import patch
from django_comment_common.models import ForumsConfig, Role
from django_comment_common.utils import CourseDiscussionSettings, seed_permissions_roles, set_course_discussion_settings
from openedx.core.djangoapps.course_groups.tests.helpers import CohortFactory
from student.tests.factories import CourseEnrollmentFactory, UserFactory
from util.testing import UrlResetMixin
from xmodule.modulestore import ModuleStoreEnum
from xmodule.modulestore.django import modulestore
from xmodule.modulestore.tests.django_utils import SharedModuleStoreTestCase
from xmodule.modulestore.tests.factories import CourseFactory
class ForumsEnableMixin(object):
"""
Ensures that the forums are enabled for a given test class.
"""
def setUp(self):
super(ForumsEnableMixin, self).setUp()
config = ForumsConfig.current()
config.enabled = True
config.save()
class CohortedTestCase(ForumsEnableMixin, UrlResetMixin, SharedModuleStoreTestCase):
"""
Sets up a course with a student, a moderator and their cohorts.
"""
@classmethod
@patch.dict("django.conf.settings.FEATURES", {"ENABLE_DISCUSSION_SERVICE": True})
def setUpClass(cls):
super(CohortedTestCase, cls).setUpClass()
cls.course = CourseFactory.create(
cohort_config={
"cohorted": True,
"cohorted_discussions": ["cohorted_topic"]
}
)
cls.course.discussion_topics["cohorted topic"] = {"id": "cohorted_topic"}
cls.course.discussion_topics["non-cohorted topic"] = {"id": "non_cohorted_topic"}
fake_user_id = 1
cls.store.update_item(cls.course, fake_user_id)
@patch.dict("django.conf.settings.FEATURES", {"ENABLE_DISCUSSION_SERVICE": True})
def setUp(self):
super(CohortedTestCase, self).setUp()
seed_permissions_roles(self.course.id)
self.student = UserFactory.create()
self.moderator = UserFactory.create()
CourseEnrollmentFactory(user=self.student, course_id=self.course.id)
CourseEnrollmentFactory(user=self.moderator, course_id=self.course.id)
self.moderator.roles.add(Role.objects.get(name="Moderator", course_id=self.course.id))
self.student_cohort = CohortFactory.create(
name="student_cohort",
course_id=self.course.id,
users=[self.student]
)
self.moderator_cohort = CohortFactory.create(
name="moderator_cohort",
course_id=self.course.id,
users=[self.moderator]
)
# pylint: disable=dangerous-default-value
def config_course_discussions(
course,
discussion_topics={},
divided_discussions=[],
always_divide_inline_discussions=False
):
"""
Set discussions and configure divided discussions for a course.
Arguments:
course: CourseDescriptor
discussion_topics (Dict): Discussion topic names. Picks ids and
sort_keys automatically.
divided_discussions: Discussion topics to divide. Converts the
list to use the same ids as discussion topic names.
always_divide_inline_discussions (bool): Whether inline discussions
should be divided by default.
Returns:
Nothing -- modifies course in place.
"""
def to_id(name):
"""Convert name to id."""
return topic_name_to_id(course, name)
set_course_discussion_settings(
course.id,
divided_discussions=[to_id(name) for name in divided_discussions],
always_divide_inline_discussions=always_divide_inline_discussions,
division_scheme=CourseDiscussionSettings.COHORT,
)
course.discussion_topics = dict((name, {"sort_key": "A", "id": to_id(name)})
for name in discussion_topics)
try:
# Not implemented for XMLModulestore, which is used by test_cohorts.
modulestore().update_item(course, ModuleStoreEnum.UserID.test)
except NotImplementedError:
pass
def topic_name_to_id(course, name):
"""
Given a discussion topic name, return an id for that name (includes
course and url_name).
"""
return "{course}_{run}_{name}".format(
course=course.location.course,
run=course.url_name,
name=name
)