Files
edx-platform/lms/djangoapps/verify_student/tests/test_signals.py
2015-12-16 13:58:13 -05:00

50 lines
2.0 KiB
Python

"""
Unit tests for the VerificationDeadline signals
"""
from datetime import datetime, timedelta
from pytz import UTC
from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase
from xmodule.modulestore.tests.factories import CourseFactory
from lms.djangoapps.verify_student.models import VerificationDeadline
from lms.djangoapps.verify_student.signals import _listen_for_course_publish
class VerificationDeadlineSignalTest(ModuleStoreTestCase):
"""
Tests for the VerificationDeadline signal
"""
def setUp(self):
super(VerificationDeadlineSignalTest, self).setUp()
self.end = datetime.now(tz=UTC).replace(microsecond=0) + timedelta(days=7)
self.course = CourseFactory.create(end=self.end)
VerificationDeadline.objects.all().delete()
def test_no_deadline(self):
""" Verify the signal sets deadline to course end when no deadline exists."""
_listen_for_course_publish('store', self.course.id)
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), self.course.end)
def test_deadline(self):
""" Verify deadline is set to course end date by signal when changed. """
deadline = datetime.now(tz=UTC) - timedelta(days=7)
VerificationDeadline.set_deadline(self.course.id, deadline)
_listen_for_course_publish('store', self.course.id)
self.assertEqual(VerificationDeadline.deadline_for_course(self.course.id), self.course.end)
def test_deadline_explicit(self):
""" Verify deadline is unchanged by signal when explicitly set. """
deadline = datetime.now(tz=UTC) - timedelta(days=7)
VerificationDeadline.set_deadline(self.course.id, deadline, is_explicit=True)
_listen_for_course_publish('store', self.course.id)
actual_deadline = VerificationDeadline.deadline_for_course(self.course.id)
self.assertNotEqual(actual_deadline, self.course.end)
self.assertEqual(actual_deadline, deadline)