Files
edx-platform/lms/djangoapps/courseware/tests/test_course_info.py
2015-10-28 16:44:36 -04:00

149 lines
5.9 KiB
Python

"""
Test the course_info xblock
"""
import mock
from nose.plugins.attrib import attr
from urllib import urlencode
from django.conf import settings
from django.core.urlresolvers import reverse
from django.test.utils import override_settings
from opaque_keys.edx.locations import SlashSeparatedCourseKey
from util.date_utils import strftime_localized
from xmodule.modulestore.tests.django_utils import ModuleStoreTestCase, SharedModuleStoreTestCase
from xmodule.modulestore.tests.django_utils import TEST_DATA_MIXED_CLOSED_MODULESTORE
from xmodule.modulestore.tests.factories import CourseFactory, ItemFactory, check_mongo_calls
from student.models import CourseEnrollment
from .helpers import LoginEnrollmentTestCase
@attr('shard_1')
class CourseInfoTestCase(LoginEnrollmentTestCase, ModuleStoreTestCase):
"""
Tests for the Course Info page
"""
def setUp(self):
super(CourseInfoTestCase, self).setUp()
self.course = CourseFactory.create()
self.page = ItemFactory.create(
category="course_info", parent_location=self.course.location,
data="OOGIE BLOOGIE", display_name="updates"
)
def test_logged_in_unenrolled(self):
self.setup_user()
url = reverse('info', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn("OOGIE BLOOGIE", resp.content)
self.assertIn("You are not currently enrolled in this course", resp.content)
def test_logged_in_enrolled(self):
self.enroll(self.course)
url = reverse('info', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertNotIn("You are not currently enrolled in this course", resp.content)
def test_anonymous_user(self):
url = reverse('info', args=[self.course.id.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertNotIn("OOGIE BLOOGIE", resp.content)
def test_logged_in_not_enrolled(self):
self.setup_user()
url = reverse('info', args=[self.course.id.to_deprecated_string()])
self.client.get(url)
# Check whether the user has been enrolled in the course.
# There was a bug in which users would be automatically enrolled
# with is_active=False (same as if they enrolled and immediately unenrolled).
# This verifies that the user doesn't have *any* enrollment record.
enrollment_exists = CourseEnrollment.objects.filter(
user=self.user, course_id=self.course.id
).exists()
self.assertFalse(enrollment_exists)
@mock.patch.dict(settings.FEATURES, {'DISABLE_START_DATES': False})
def test_non_live_course(self):
"""Ensure that a user accessing a non-live course sees a redirect to
the student dashboard, not a 404.
"""
self.setup_user()
self.enroll(self.course)
url = reverse('info', args=[unicode(self.course.id)])
response = self.client.get(url)
start_date = strftime_localized(self.course.start, 'SHORT_DATE')
self.assertRedirects(response, '{0}?{1}'.format(reverse('dashboard'), urlencode({'notlive': start_date})))
def test_nonexistent_course(self):
self.setup_user()
url = reverse('info', args=['not/a/course'])
response = self.client.get(url)
self.assertEqual(response.status_code, 404)
@attr('shard_1')
class CourseInfoTestCaseXML(LoginEnrollmentTestCase, ModuleStoreTestCase):
"""
Tests for the Course Info page for an XML course
"""
MODULESTORE = TEST_DATA_MIXED_CLOSED_MODULESTORE
# The following XML test course (which lives at common/test/data/2014)
# is closed; we're testing that a course info page still appears when
# the course is already closed
xml_course_key = SlashSeparatedCourseKey('edX', 'detached_pages', '2014')
# this text appears in that course's course info page
# common/test/data/2014/info/updates.html
xml_data = "course info 463139"
@mock.patch.dict('django.conf.settings.FEATURES', {'DISABLE_START_DATES': False})
def test_logged_in_xml(self):
self.setup_user()
url = reverse('info', args=[self.xml_course_key.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertIn(self.xml_data, resp.content)
@mock.patch.dict('django.conf.settings.FEATURES', {'DISABLE_START_DATES': False})
def test_anonymous_user_xml(self):
url = reverse('info', args=[self.xml_course_key.to_deprecated_string()])
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
self.assertNotIn(self.xml_data, resp.content)
@attr('shard_1')
@override_settings(FEATURES=dict(settings.FEATURES, EMBARGO=False))
class SelfPacedCourseInfoTestCase(LoginEnrollmentTestCase, SharedModuleStoreTestCase):
"""
Tests for the info page of self-paced courses.
"""
def setUp(self):
super(SelfPacedCourseInfoTestCase, self).setUp()
self.instructor_led_course = CourseFactory.create(self_paced=False)
self.self_paced_course = CourseFactory.create(self_paced=True)
self.setup_user()
def fetch_course_info_with_queries(self, course, sql_queries, mongo_queries):
"""
Fetch the given course's info page, asserting the number of SQL
and Mongo queries.
"""
url = reverse('info', args=[unicode(course.id)])
with self.assertNumQueries(sql_queries):
with check_mongo_calls(mongo_queries):
resp = self.client.get(url)
self.assertEqual(resp.status_code, 200)
def test_num_queries_instructor_led(self):
self.fetch_course_info_with_queries(self.instructor_led_course, 14, 4)
def test_num_queries_self_paced(self):
self.fetch_course_info_with_queries(self.self_paced_course, 14, 4)