Files
edx-platform/common/djangoapps/entitlements/tests/test_utils.py
Waheed Ahmed 13b3764f20 Allow entitlements to be used past course has ended.
Allow entitlements to be used past the course has ended but
upgrade deadline is still in future for already enrolled
learners.

PROD-1497
2020-08-24 13:20:11 +05:00

170 lines
6.2 KiB
Python

"""
Test entitlements utilities
"""
from datetime import timedelta
from django.conf import settings
from django.utils.timezone import now
from opaque_keys.edx.keys import CourseKey
from course_modes.models import CourseMode
from course_modes.tests.factories import CourseModeFactory
from openedx.core.djangolib.testing.utils import skip_unless_lms
from student.tests.factories import TEST_PASSWORD, CourseEnrollmentFactory, CourseOverviewFactory, UserFactory
from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase
# Entitlements is not in CMS' INSTALLED_APPS so these imports will error during test collection
if settings.ROOT_URLCONF == 'lms.urls':
from entitlements.tests.factories import CourseEntitlementFactory
from entitlements.utils import is_course_run_entitlement_fulfillable
@skip_unless_lms
class TestCourseRunFulfillableForEntitlement(ModuleStoreTestCase):
"""
Tests for the utility function is_course_run_entitlement_fulfillable
"""
def setUp(self):
super(TestCourseRunFulfillableForEntitlement, self).setUp()
self.user = UserFactory(is_staff=True)
self.client.login(username=self.user.username, password=TEST_PASSWORD)
def create_course(
self,
start_from_now,
end_from_now,
enrollment_start_from_now,
enrollment_end_from_now,
upgraded_ended_from_now=1
):
course_overview = CourseOverviewFactory.create(
start=now() + timedelta(days=start_from_now),
end=now() + timedelta(days=end_from_now),
enrollment_start=now() + timedelta(days=enrollment_start_from_now),
enrollment_end=now() + timedelta(days=enrollment_end_from_now)
)
CourseModeFactory(
course_id=course_overview.id,
mode_slug=CourseMode.VERIFIED,
# This must be in the future to ensure it is returned by downstream code.
expiration_datetime=now() + timedelta(days=upgraded_ended_from_now)
)
return course_overview
def test_course_run_fulfillable(self):
course_overview = self.create_course(
start_from_now=-2,
end_from_now=2,
enrollment_start_from_now=-1,
enrollment_end_from_now=1
)
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
assert is_course_run_entitlement_fulfillable(course_overview.id, entitlement)
def test_course_run_missing_overview_not_fulfillable(self):
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
assert not is_course_run_entitlement_fulfillable(
CourseKey.from_string('course-v1:edx+FakeCourse+3T2017'),
entitlement
)
def test_course_run_not_fulfillable_no_start_date(self):
course_overview = self.create_course(
start_from_now=-2,
end_from_now=2,
enrollment_start_from_now=-1,
enrollment_end_from_now=1
)
course_overview.start = None
course_overview.save()
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
assert not is_course_run_entitlement_fulfillable(course_overview.id, entitlement)
def test_course_run_not_fulfillable_run_ended(self):
course_overview = self.create_course(
start_from_now=-3,
end_from_now=-1,
enrollment_start_from_now=-3,
enrollment_end_from_now=-2
)
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
assert not is_course_run_entitlement_fulfillable(course_overview.id, entitlement)
def test_course_run_not_fulfillable_enrollment_start_in_future(self):
course_overview = self.create_course(
start_from_now=-3,
end_from_now=2,
enrollment_start_from_now=2,
enrollment_end_from_now=4
)
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
assert not is_course_run_entitlement_fulfillable(course_overview.id, entitlement)
def test_course_run_fulfillable_user_enrolled(self):
course_overview = self.create_course(
start_from_now=-3,
end_from_now=2,
enrollment_start_from_now=-2,
enrollment_end_from_now=1
)
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
# Enroll User in the Course, but do not update the entitlement
CourseEnrollmentFactory.create(user=entitlement.user, course_id=course_overview.id)
assert is_course_run_entitlement_fulfillable(course_overview.id, entitlement)
def test_course_run_fulfillable_enrollment_ended_already_enrolled(self):
course_overview = self.create_course(
start_from_now=-3,
end_from_now=2,
enrollment_start_from_now=-2,
enrollment_end_from_now=-1,
)
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
# Enroll User in the Course, but do not update the entitlement
CourseEnrollmentFactory.create(user=entitlement.user, course_id=course_overview.id)
assert is_course_run_entitlement_fulfillable(course_overview.id, entitlement)
def test_course_run_not_fulfillable_upgrade_ended(self):
course_overview = self.create_course(
start_from_now=-3,
end_from_now=2,
enrollment_start_from_now=-2,
enrollment_end_from_now=1,
upgraded_ended_from_now=-1
)
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
assert not is_course_run_entitlement_fulfillable(course_overview.id, entitlement)
def test_course_run_fulfillable_already_enrolled_course_ended(self):
course_overview = self.create_course(
start_from_now=-3,
end_from_now=-1,
enrollment_start_from_now=-2,
enrollment_end_from_now=-1,
)
entitlement = CourseEntitlementFactory.create(mode=CourseMode.VERIFIED)
CourseEnrollmentFactory.create(user=entitlement.user, course_id=course_overview.id)
assert is_course_run_entitlement_fulfillable(course_overview.id, entitlement)