Files
edx-platform/cms/djangoapps/contentstore/tests/test_course_settings.py
2015-06-02 15:05:16 -04:00

1039 lines
49 KiB
Python

"""
Tests for Studio Course Settings.
"""
import datetime
import json
import copy
import mock
from mock import patch
import unittest
from django.utils.timezone import UTC
from django.test.utils import override_settings
from django.conf import settings
from models.settings.course_details import (CourseDetails, CourseSettingsEncoder)
from models.settings.course_grading import CourseGradingModel
from contentstore.utils import reverse_course_url, reverse_usage_url
from xmodule.modulestore.tests.factories import CourseFactory
from models.settings.course_metadata import CourseMetadata
from xmodule.fields import Date
from .utils import CourseTestCase
from xmodule.modulestore.django import modulestore
from contentstore.views.component import ADVANCED_COMPONENT_POLICY_KEY
import ddt
from xmodule.modulestore import ModuleStoreEnum
from util.milestones_helpers import seed_milestone_relationship_types
def get_url(course_id, handler_name='settings_handler'):
return reverse_course_url(handler_name, course_id)
class CourseDetailsTestCase(CourseTestCase):
"""
Tests the first course settings page (course dates, overview, etc.).
"""
def test_virgin_fetch(self):
details = CourseDetails.fetch(self.course.id)
self.assertEqual(details.org, self.course.location.org, "Org not copied into")
self.assertEqual(details.course_id, self.course.location.course, "Course_id not copied into")
self.assertEqual(details.run, self.course.location.name, "Course name not copied into")
self.assertEqual(details.course_image_name, self.course.course_image)
self.assertIsNotNone(details.start_date.tzinfo)
self.assertIsNone(details.end_date, "end date somehow initialized " + str(details.end_date))
self.assertIsNone(details.enrollment_start, "enrollment_start date somehow initialized " + str(details.enrollment_start))
self.assertIsNone(details.enrollment_end, "enrollment_end date somehow initialized " + str(details.enrollment_end))
self.assertIsNone(details.syllabus, "syllabus somehow initialized" + str(details.syllabus))
self.assertIsNone(details.intro_video, "intro_video somehow initialized" + str(details.intro_video))
self.assertIsNone(details.effort, "effort somehow initialized" + str(details.effort))
self.assertIsNone(details.language, "language somehow initialized" + str(details.language))
def test_encoder(self):
details = CourseDetails.fetch(self.course.id)
jsondetails = json.dumps(details, cls=CourseSettingsEncoder)
jsondetails = json.loads(jsondetails)
self.assertEqual(jsondetails['course_image_name'], self.course.course_image)
self.assertIsNone(jsondetails['end_date'], "end date somehow initialized ")
self.assertIsNone(jsondetails['enrollment_start'], "enrollment_start date somehow initialized ")
self.assertIsNone(jsondetails['enrollment_end'], "enrollment_end date somehow initialized ")
self.assertIsNone(jsondetails['syllabus'], "syllabus somehow initialized")
self.assertIsNone(jsondetails['intro_video'], "intro_video somehow initialized")
self.assertIsNone(jsondetails['effort'], "effort somehow initialized")
self.assertIsNone(jsondetails['language'], "language somehow initialized")
def test_ooc_encoder(self):
"""
Test the encoder out of its original constrained purpose to see if it functions for general use
"""
details = {
'number': 1,
'string': 'string',
'datetime': datetime.datetime.now(UTC())
}
jsondetails = json.dumps(details, cls=CourseSettingsEncoder)
jsondetails = json.loads(jsondetails)
self.assertEquals(1, jsondetails['number'])
self.assertEqual(jsondetails['string'], 'string')
def test_update_and_fetch(self):
jsondetails = CourseDetails.fetch(self.course.id)
jsondetails.syllabus = "<a href='foo'>bar</a>"
# encode - decode to convert date fields and other data which changes form
self.assertEqual(
CourseDetails.update_from_json(self.course.id, jsondetails.__dict__, self.user).syllabus,
jsondetails.syllabus, "After set syllabus"
)
jsondetails.short_description = "Short Description"
self.assertEqual(
CourseDetails.update_from_json(self.course.id, jsondetails.__dict__, self.user).short_description,
jsondetails.short_description, "After set short_description"
)
jsondetails.overview = "Overview"
self.assertEqual(
CourseDetails.update_from_json(self.course.id, jsondetails.__dict__, self.user).overview,
jsondetails.overview, "After set overview"
)
jsondetails.intro_video = "intro_video"
self.assertEqual(
CourseDetails.update_from_json(self.course.id, jsondetails.__dict__, self.user).intro_video,
jsondetails.intro_video, "After set intro_video"
)
jsondetails.effort = "effort"
self.assertEqual(
CourseDetails.update_from_json(self.course.id, jsondetails.__dict__, self.user).effort,
jsondetails.effort, "After set effort"
)
jsondetails.start_date = datetime.datetime(2010, 10, 1, 0, tzinfo=UTC())
self.assertEqual(
CourseDetails.update_from_json(self.course.id, jsondetails.__dict__, self.user).start_date,
jsondetails.start_date
)
jsondetails.course_image_name = "an_image.jpg"
self.assertEqual(
CourseDetails.update_from_json(self.course.id, jsondetails.__dict__, self.user).course_image_name,
jsondetails.course_image_name
)
jsondetails.language = "hr"
self.assertEqual(
CourseDetails.update_from_json(self.course.id, jsondetails.__dict__, self.user).language,
jsondetails.language
)
@override_settings(MKTG_URLS={'ROOT': 'dummy-root'})
def test_marketing_site_fetch(self):
settings_details_url = get_url(self.course.id)
with mock.patch.dict('django.conf.settings.FEATURES', {'ENABLE_MKTG_SITE': True}):
response = self.client.get_html(settings_details_url)
self.assertNotContains(response, "Course Summary Page")
self.assertNotContains(response, "Send a note to students via email")
self.assertContains(response, "course summary page will not be viewable")
self.assertContains(response, "Course Start Date")
self.assertContains(response, "Course End Date")
self.assertContains(response, "Enrollment Start Date")
self.assertContains(response, "Enrollment End Date")
self.assertContains(response, "not the dates shown on your course summary page")
self.assertContains(response, "Introducing Your Course")
self.assertContains(response, "Course Image")
self.assertContains(response, "Course Short Description")
self.assertNotContains(response, "Course Overview")
self.assertNotContains(response, "Course Introduction Video")
self.assertNotContains(response, "Requirements")
@unittest.skipUnless(settings.FEATURES.get('ENTRANCE_EXAMS', False), True)
def test_entrance_exam_created_updated_and_deleted_successfully(self):
seed_milestone_relationship_types()
settings_details_url = get_url(self.course.id)
data = {
'entrance_exam_enabled': 'true',
'entrance_exam_minimum_score_pct': '60',
'syllabus': 'none',
'short_description': 'empty',
'overview': '',
'effort': '',
'intro_video': ''
}
response = self.client.post(settings_details_url, data=json.dumps(data), content_type='application/json',
HTTP_ACCEPT='application/json')
self.assertEquals(response.status_code, 200)
course = modulestore().get_course(self.course.id)
self.assertTrue(course.entrance_exam_enabled)
self.assertEquals(course.entrance_exam_minimum_score_pct, .60)
# Update the entrance exam
data['entrance_exam_enabled'] = "true"
data['entrance_exam_minimum_score_pct'] = "80"
response = self.client.post(
settings_details_url,
data=json.dumps(data),
content_type='application/json',
HTTP_ACCEPT='application/json'
)
self.assertEquals(response.status_code, 200)
course = modulestore().get_course(self.course.id)
self.assertTrue(course.entrance_exam_enabled)
self.assertEquals(course.entrance_exam_minimum_score_pct, .80)
# Delete the entrance exam
data['entrance_exam_enabled'] = "false"
response = self.client.post(
settings_details_url,
data=json.dumps(data),
content_type='application/json',
HTTP_ACCEPT='application/json'
)
course = modulestore().get_course(self.course.id)
self.assertEquals(response.status_code, 200)
self.assertFalse(course.entrance_exam_enabled)
self.assertEquals(course.entrance_exam_minimum_score_pct, None)
@unittest.skipUnless(settings.FEATURES.get('ENTRANCE_EXAMS', False), True)
def test_entrance_exam_store_default_min_score(self):
"""
test that creating an entrance exam should store the default value, if key missing in json request
or entrance_exam_minimum_score_pct is an empty string
"""
seed_milestone_relationship_types()
settings_details_url = get_url(self.course.id)
test_data_1 = {
'entrance_exam_enabled': 'true',
'syllabus': 'none',
'short_description': 'empty',
'overview': '',
'effort': '',
'intro_video': ''
}
response = self.client.post(
settings_details_url,
data=json.dumps(test_data_1),
content_type='application/json',
HTTP_ACCEPT='application/json'
)
self.assertEquals(response.status_code, 200)
course = modulestore().get_course(self.course.id)
self.assertTrue(course.entrance_exam_enabled)
# entrance_exam_minimum_score_pct is not present in the request so default value should be saved.
self.assertEquals(course.entrance_exam_minimum_score_pct, .5)
#add entrance_exam_minimum_score_pct with empty value in json request.
test_data_2 = {
'entrance_exam_enabled': 'true',
'entrance_exam_minimum_score_pct': '',
'syllabus': 'none',
'short_description': 'empty',
'overview': '',
'effort': '',
'intro_video': ''
}
response = self.client.post(
settings_details_url,
data=json.dumps(test_data_2),
content_type='application/json',
HTTP_ACCEPT='application/json'
)
self.assertEquals(response.status_code, 200)
course = modulestore().get_course(self.course.id)
self.assertTrue(course.entrance_exam_enabled)
self.assertEquals(course.entrance_exam_minimum_score_pct, .5)
def test_editable_short_description_fetch(self):
settings_details_url = get_url(self.course.id)
with mock.patch.dict('django.conf.settings.FEATURES', {'EDITABLE_SHORT_DESCRIPTION': False}):
response = self.client.get_html(settings_details_url)
self.assertNotContains(response, "Course Short Description")
def test_regular_site_fetch(self):
settings_details_url = get_url(self.course.id)
with mock.patch.dict('django.conf.settings.FEATURES', {'ENABLE_MKTG_SITE': False}):
response = self.client.get_html(settings_details_url)
self.assertContains(response, "Course Summary Page")
self.assertContains(response, "Send a note to students via email")
self.assertNotContains(response, "course summary page will not be viewable")
self.assertContains(response, "Course Start Date")
self.assertContains(response, "Course End Date")
self.assertContains(response, "Enrollment Start Date")
self.assertContains(response, "Enrollment End Date")
self.assertNotContains(response, "not the dates shown on your course summary page")
self.assertContains(response, "Introducing Your Course")
self.assertContains(response, "Course Image")
self.assertContains(response, "Course Short Description")
self.assertContains(response, "Course Overview")
self.assertContains(response, "Course Introduction Video")
self.assertContains(response, "Requirements")
class CourseDetailsViewTest(CourseTestCase):
"""
Tests for modifying content on the first course settings page (course dates, overview, etc.).
"""
def setUp(self):
super(CourseDetailsViewTest, self).setUp()
def alter_field(self, url, details, field, val):
"""
Change the one field to the given value and then invoke the update post to see if it worked.
"""
setattr(details, field, val)
# Need to partially serialize payload b/c the mock doesn't handle it correctly
payload = copy.copy(details.__dict__)
payload['start_date'] = CourseDetailsViewTest.convert_datetime_to_iso(details.start_date)
payload['end_date'] = CourseDetailsViewTest.convert_datetime_to_iso(details.end_date)
payload['enrollment_start'] = CourseDetailsViewTest.convert_datetime_to_iso(details.enrollment_start)
payload['enrollment_end'] = CourseDetailsViewTest.convert_datetime_to_iso(details.enrollment_end)
resp = self.client.ajax_post(url, payload)
self.compare_details_with_encoding(json.loads(resp.content), details.__dict__, field + str(val))
@staticmethod
def convert_datetime_to_iso(datetime_obj):
"""
Use the xblock serializer to convert the datetime
"""
return Date().to_json(datetime_obj)
def test_update_and_fetch(self):
details = CourseDetails.fetch(self.course.id)
# resp s/b json from here on
url = get_url(self.course.id)
resp = self.client.get_json(url)
self.compare_details_with_encoding(json.loads(resp.content), details.__dict__, "virgin get")
utc = UTC()
self.alter_field(url, details, 'start_date', datetime.datetime(2012, 11, 12, 1, 30, tzinfo=utc))
self.alter_field(url, details, 'start_date', datetime.datetime(2012, 11, 1, 13, 30, tzinfo=utc))
self.alter_field(url, details, 'end_date', datetime.datetime(2013, 2, 12, 1, 30, tzinfo=utc))
self.alter_field(url, details, 'enrollment_start', datetime.datetime(2012, 10, 12, 1, 30, tzinfo=utc))
self.alter_field(url, details, 'enrollment_end', datetime.datetime(2012, 11, 15, 1, 30, tzinfo=utc))
self.alter_field(url, details, 'short_description', "Short Description")
self.alter_field(url, details, 'overview', "Overview")
self.alter_field(url, details, 'intro_video', "intro_video")
self.alter_field(url, details, 'effort', "effort")
self.alter_field(url, details, 'course_image_name', "course_image_name")
self.alter_field(url, details, 'language', "en")
def compare_details_with_encoding(self, encoded, details, context):
"""
compare all of the fields of the before and after dicts
"""
self.compare_date_fields(details, encoded, context, 'start_date')
self.compare_date_fields(details, encoded, context, 'end_date')
self.compare_date_fields(details, encoded, context, 'enrollment_start')
self.compare_date_fields(details, encoded, context, 'enrollment_end')
self.assertEqual(details['short_description'], encoded['short_description'], context + " short_description not ==")
self.assertEqual(details['overview'], encoded['overview'], context + " overviews not ==")
self.assertEqual(details['intro_video'], encoded.get('intro_video', None), context + " intro_video not ==")
self.assertEqual(details['effort'], encoded['effort'], context + " efforts not ==")
self.assertEqual(details['course_image_name'], encoded['course_image_name'], context + " images not ==")
self.assertEqual(details['language'], encoded['language'], context + " languages not ==")
def compare_date_fields(self, details, encoded, context, field):
"""
Compare the given date fields between the before and after doing json deserialization
"""
if details[field] is not None:
date = Date()
if field in encoded and encoded[field] is not None:
dt1 = date.from_json(encoded[field])
dt2 = details[field]
self.assertEqual(dt1, dt2, msg="{} != {} at {}".format(dt1, dt2, context))
else:
self.fail(field + " missing from encoded but in details at " + context)
elif field in encoded and encoded[field] is not None:
self.fail(field + " included in encoding but missing from details at " + context)
@mock.patch.dict("django.conf.settings.FEATURES", {'ENABLE_PREREQUISITE_COURSES': True, 'MILESTONES_APP': True})
def test_pre_requisite_course_list_present(self):
seed_milestone_relationship_types()
settings_details_url = get_url(self.course.id)
response = self.client.get_html(settings_details_url)
self.assertContains(response, "Prerequisite Course")
@mock.patch.dict("django.conf.settings.FEATURES", {'ENABLE_PREREQUISITE_COURSES': True, 'MILESTONES_APP': True})
def test_pre_requisite_course_update_and_fetch(self):
seed_milestone_relationship_types()
url = get_url(self.course.id)
resp = self.client.get_json(url)
course_detail_json = json.loads(resp.content)
# assert pre_requisite_courses is initialized
self.assertEqual([], course_detail_json['pre_requisite_courses'])
# update pre requisite courses with a new course keys
pre_requisite_course = CourseFactory.create(org='edX', course='900', run='test_run')
pre_requisite_course2 = CourseFactory.create(org='edX', course='902', run='test_run')
pre_requisite_course_keys = [unicode(pre_requisite_course.id), unicode(pre_requisite_course2.id)]
course_detail_json['pre_requisite_courses'] = pre_requisite_course_keys
self.client.ajax_post(url, course_detail_json)
# fetch updated course to assert pre_requisite_courses has new values
resp = self.client.get_json(url)
course_detail_json = json.loads(resp.content)
self.assertEqual(pre_requisite_course_keys, course_detail_json['pre_requisite_courses'])
# remove pre requisite course
course_detail_json['pre_requisite_courses'] = []
self.client.ajax_post(url, course_detail_json)
resp = self.client.get_json(url)
course_detail_json = json.loads(resp.content)
self.assertEqual([], course_detail_json['pre_requisite_courses'])
@mock.patch.dict("django.conf.settings.FEATURES", {'ENABLE_PREREQUISITE_COURSES': True, 'MILESTONES_APP': True})
def test_invalid_pre_requisite_course(self):
seed_milestone_relationship_types()
url = get_url(self.course.id)
resp = self.client.get_json(url)
course_detail_json = json.loads(resp.content)
# update pre requisite courses one valid and one invalid key
pre_requisite_course = CourseFactory.create(org='edX', course='900', run='test_run')
pre_requisite_course_keys = [unicode(pre_requisite_course.id), 'invalid_key']
course_detail_json['pre_requisite_courses'] = pre_requisite_course_keys
response = self.client.ajax_post(url, course_detail_json)
self.assertEqual(400, response.status_code)
@ddt.ddt
class CourseGradingTest(CourseTestCase):
"""
Tests for the course settings grading page.
"""
def test_initial_grader(self):
test_grader = CourseGradingModel(self.course)
self.assertIsNotNone(test_grader.graders)
self.assertIsNotNone(test_grader.grade_cutoffs)
def test_fetch_grader(self):
test_grader = CourseGradingModel.fetch(self.course.id)
self.assertIsNotNone(test_grader.graders, "No graders")
self.assertIsNotNone(test_grader.grade_cutoffs, "No cutoffs")
for i, grader in enumerate(test_grader.graders):
subgrader = CourseGradingModel.fetch_grader(self.course.id, i)
self.assertDictEqual(grader, subgrader, str(i) + "th graders not equal")
@ddt.data(ModuleStoreEnum.Type.mongo, ModuleStoreEnum.Type.split)
def test_update_from_json(self, store):
self.course = CourseFactory.create(default_store=store)
test_grader = CourseGradingModel.fetch(self.course.id)
altered_grader = CourseGradingModel.update_from_json(self.course.id, test_grader.__dict__, self.user)
self.assertDictEqual(test_grader.__dict__, altered_grader.__dict__, "Noop update")
test_grader.graders[0]['weight'] = test_grader.graders[0].get('weight') * 2
altered_grader = CourseGradingModel.update_from_json(self.course.id, test_grader.__dict__, self.user)
self.assertDictEqual(test_grader.__dict__, altered_grader.__dict__, "Weight[0] * 2")
# test for bug LMS-11485
with modulestore().bulk_operations(self.course.id):
new_grader = test_grader.graders[0].copy()
new_grader['type'] += '_foo'
new_grader['short_label'] += '_foo'
new_grader['id'] = len(test_grader.graders)
test_grader.graders.append(new_grader)
# don't use altered cached def, get a fresh one
CourseGradingModel.update_from_json(self.course.id, test_grader.__dict__, self.user)
altered_grader = CourseGradingModel.fetch(self.course.id)
self.assertDictEqual(test_grader.__dict__, altered_grader.__dict__)
test_grader.grade_cutoffs['D'] = 0.3
altered_grader = CourseGradingModel.update_from_json(self.course.id, test_grader.__dict__, self.user)
self.assertDictEqual(test_grader.__dict__, altered_grader.__dict__, "cutoff add D")
test_grader.grace_period = {'hours': 4, 'minutes': 5, 'seconds': 0}
altered_grader = CourseGradingModel.update_from_json(self.course.id, test_grader.__dict__, self.user)
self.assertDictEqual(test_grader.__dict__, altered_grader.__dict__, "4 hour grace period")
def test_update_grader_from_json(self):
test_grader = CourseGradingModel.fetch(self.course.id)
altered_grader = CourseGradingModel.update_grader_from_json(
self.course.id, test_grader.graders[1], self.user
)
self.assertDictEqual(test_grader.graders[1], altered_grader, "Noop update")
test_grader.graders[1]['min_count'] = test_grader.graders[1].get('min_count') + 2
altered_grader = CourseGradingModel.update_grader_from_json(
self.course.id, test_grader.graders[1], self.user)
self.assertDictEqual(test_grader.graders[1], altered_grader, "min_count[1] + 2")
test_grader.graders[1]['drop_count'] = test_grader.graders[1].get('drop_count') + 1
altered_grader = CourseGradingModel.update_grader_from_json(
self.course.id, test_grader.graders[1], self.user)
self.assertDictEqual(test_grader.graders[1], altered_grader, "drop_count[1] + 2")
def test_update_cutoffs_from_json(self):
test_grader = CourseGradingModel.fetch(self.course.id)
CourseGradingModel.update_cutoffs_from_json(self.course.id, test_grader.grade_cutoffs, self.user)
# Unlike other tests, need to actually perform a db fetch for this test since update_cutoffs_from_json
# simply returns the cutoffs you send into it, rather than returning the db contents.
altered_grader = CourseGradingModel.fetch(self.course.id)
self.assertDictEqual(test_grader.grade_cutoffs, altered_grader.grade_cutoffs, "Noop update")
test_grader.grade_cutoffs['D'] = 0.3
CourseGradingModel.update_cutoffs_from_json(self.course.id, test_grader.grade_cutoffs, self.user)
altered_grader = CourseGradingModel.fetch(self.course.id)
self.assertDictEqual(test_grader.grade_cutoffs, altered_grader.grade_cutoffs, "cutoff add D")
test_grader.grade_cutoffs['Pass'] = 0.75
CourseGradingModel.update_cutoffs_from_json(self.course.id, test_grader.grade_cutoffs, self.user)
altered_grader = CourseGradingModel.fetch(self.course.id)
self.assertDictEqual(test_grader.grade_cutoffs, altered_grader.grade_cutoffs, "cutoff change 'Pass'")
def test_delete_grace_period(self):
test_grader = CourseGradingModel.fetch(self.course.id)
CourseGradingModel.update_grace_period_from_json(
self.course.id, test_grader.grace_period, self.user
)
# update_grace_period_from_json doesn't return anything, so query the db for its contents.
altered_grader = CourseGradingModel.fetch(self.course.id)
self.assertEqual(test_grader.grace_period, altered_grader.grace_period, "Noop update")
test_grader.grace_period = {'hours': 15, 'minutes': 5, 'seconds': 30}
CourseGradingModel.update_grace_period_from_json(
self.course.id, test_grader.grace_period, self.user)
altered_grader = CourseGradingModel.fetch(self.course.id)
self.assertDictEqual(test_grader.grace_period, altered_grader.grace_period, "Adding in a grace period")
test_grader.grace_period = {'hours': 1, 'minutes': 10, 'seconds': 0}
# Now delete the grace period
CourseGradingModel.delete_grace_period(self.course.id, self.user)
# update_grace_period_from_json doesn't return anything, so query the db for its contents.
altered_grader = CourseGradingModel.fetch(self.course.id)
# Once deleted, the grace period should simply be None
self.assertEqual(None, altered_grader.grace_period, "Delete grace period")
def test_update_section_grader_type(self):
# Get the descriptor and the section_grader_type and assert they are the default values
descriptor = modulestore().get_item(self.course.location)
section_grader_type = CourseGradingModel.get_section_grader_type(self.course.location)
self.assertEqual('notgraded', section_grader_type['graderType'])
self.assertEqual(None, descriptor.format)
self.assertEqual(False, descriptor.graded)
# Change the default grader type to Homework, which should also mark the section as graded
CourseGradingModel.update_section_grader_type(self.course, 'Homework', self.user)
descriptor = modulestore().get_item(self.course.location)
section_grader_type = CourseGradingModel.get_section_grader_type(self.course.location)
self.assertEqual('Homework', section_grader_type['graderType'])
self.assertEqual('Homework', descriptor.format)
self.assertEqual(True, descriptor.graded)
# Change the grader type back to notgraded, which should also unmark the section as graded
CourseGradingModel.update_section_grader_type(self.course, 'notgraded', self.user)
descriptor = modulestore().get_item(self.course.location)
section_grader_type = CourseGradingModel.get_section_grader_type(self.course.location)
self.assertEqual('notgraded', section_grader_type['graderType'])
self.assertEqual(None, descriptor.format)
self.assertEqual(False, descriptor.graded)
def test_get_set_grader_types_ajax(self):
"""
Test configuring the graders via ajax calls
"""
grader_type_url_base = get_url(self.course.id, 'grading_handler')
# test get whole
response = self.client.get_json(grader_type_url_base)
whole_model = json.loads(response.content)
self.assertIn('graders', whole_model)
self.assertIn('grade_cutoffs', whole_model)
self.assertIn('grace_period', whole_model)
# test post/update whole
whole_model['grace_period'] = {'hours': 1, 'minutes': 30, 'seconds': 0}
response = self.client.ajax_post(grader_type_url_base, whole_model)
self.assertEqual(200, response.status_code)
response = self.client.get_json(grader_type_url_base)
whole_model = json.loads(response.content)
self.assertEqual(whole_model['grace_period'], {'hours': 1, 'minutes': 30, 'seconds': 0})
# test get one grader
self.assertGreater(len(whole_model['graders']), 1) # ensure test will make sense
response = self.client.get_json(grader_type_url_base + '/1')
grader_sample = json.loads(response.content)
self.assertEqual(grader_sample, whole_model['graders'][1])
# test add grader
new_grader = {
"type": "Extra Credit",
"min_count": 1,
"drop_count": 2,
"short_label": None,
"weight": 15,
}
response = self.client.ajax_post(
'{}/{}'.format(grader_type_url_base, len(whole_model['graders'])),
new_grader
)
self.assertEqual(200, response.status_code)
grader_sample = json.loads(response.content)
new_grader['id'] = len(whole_model['graders'])
self.assertEqual(new_grader, grader_sample)
# test delete grader
response = self.client.delete(grader_type_url_base + '/1', HTTP_ACCEPT="application/json")
self.assertEqual(204, response.status_code)
response = self.client.get_json(grader_type_url_base)
updated_model = json.loads(response.content)
new_grader['id'] -= 1 # one fewer and the id mutates
self.assertIn(new_grader, updated_model['graders'])
self.assertNotIn(whole_model['graders'][1], updated_model['graders'])
def setup_test_set_get_section_grader_ajax(self):
"""
Populate the course, grab a section, get the url for the assignment type access
"""
self.populate_course()
sections = modulestore().get_items(self.course.id, qualifiers={'category': "sequential"})
# see if test makes sense
self.assertGreater(len(sections), 0, "No sections found")
section = sections[0] # just take the first one
return reverse_usage_url('xblock_handler', section.location)
def test_set_get_section_grader_ajax(self):
"""
Test setting and getting section grades via the grade as url
"""
grade_type_url = self.setup_test_set_get_section_grader_ajax()
response = self.client.ajax_post(grade_type_url, {'graderType': u'Homework'})
self.assertEqual(200, response.status_code)
response = self.client.get_json(grade_type_url + '?fields=graderType')
self.assertEqual(json.loads(response.content).get('graderType'), u'Homework')
# and unset
response = self.client.ajax_post(grade_type_url, {'graderType': u'notgraded'})
self.assertEqual(200, response.status_code)
response = self.client.get_json(grade_type_url + '?fields=graderType')
self.assertEqual(json.loads(response.content).get('graderType'), u'notgraded')
class CourseMetadataEditingTest(CourseTestCase):
"""
Tests for CourseMetadata.
"""
def setUp(self):
CourseTestCase.setUp(self)
self.fullcourse = CourseFactory.create()
self.course_setting_url = get_url(self.course.id, 'advanced_settings_handler')
self.fullcourse_setting_url = get_url(self.fullcourse.id, 'advanced_settings_handler')
def test_fetch_initial_fields(self):
test_model = CourseMetadata.fetch(self.course)
self.assertIn('display_name', test_model, 'Missing editable metadata field')
self.assertEqual(test_model['display_name']['value'], self.course.display_name)
test_model = CourseMetadata.fetch(self.fullcourse)
self.assertNotIn('graceperiod', test_model, 'blacklisted field leaked in')
self.assertIn('display_name', test_model, 'full missing editable metadata field')
self.assertEqual(test_model['display_name']['value'], self.fullcourse.display_name)
self.assertIn('rerandomize', test_model, 'Missing rerandomize metadata field')
self.assertIn('showanswer', test_model, 'showanswer field ')
self.assertIn('xqa_key', test_model, 'xqa_key field ')
@patch.dict(settings.FEATURES, {'ENABLE_EXPORT_GIT': True})
def test_fetch_giturl_present(self):
"""
If feature flag ENABLE_EXPORT_GIT is on, show the setting as a non-deprecated Advanced Setting.
"""
test_model = CourseMetadata.fetch(self.fullcourse)
self.assertIn('giturl', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EXPORT_GIT': False})
def test_fetch_giturl_not_present(self):
"""
If feature flag ENABLE_EXPORT_GIT is off, don't show the setting at all on the Advanced Settings page.
"""
test_model = CourseMetadata.fetch(self.fullcourse)
self.assertNotIn('giturl', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EXPORT_GIT': False})
def test_validate_update_filtered_off(self):
"""
If feature flag is off, then giturl must be filtered.
"""
# pylint: disable=unused-variable
is_valid, errors, test_model = CourseMetadata.validate_and_update_from_json(
self.course,
{
"giturl": {"value": "http://example.com"},
},
user=self.user
)
self.assertNotIn('giturl', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EXPORT_GIT': True})
def test_validate_update_filtered_on(self):
"""
If feature flag is on, then giturl must not be filtered.
"""
# pylint: disable=unused-variable
is_valid, errors, test_model = CourseMetadata.validate_and_update_from_json(
self.course,
{
"giturl": {"value": "http://example.com"},
},
user=self.user
)
self.assertIn('giturl', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EXPORT_GIT': True})
def test_update_from_json_filtered_on(self):
"""
If feature flag is on, then giturl must be updated.
"""
test_model = CourseMetadata.update_from_json(
self.course,
{
"giturl": {"value": "http://example.com"},
},
user=self.user
)
self.assertIn('giturl', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EXPORT_GIT': False})
def test_update_from_json_filtered_off(self):
"""
If feature flag is on, then giturl must not be updated.
"""
test_model = CourseMetadata.update_from_json(
self.course,
{
"giturl": {"value": "http://example.com"},
},
user=self.user
)
self.assertNotIn('giturl', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EDXNOTES': True})
def test_edxnotes_present(self):
"""
If feature flag ENABLE_EDXNOTES is on, show the setting as a non-deprecated Advanced Setting.
"""
test_model = CourseMetadata.fetch(self.fullcourse)
self.assertIn('edxnotes', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EDXNOTES': False})
def test_edxnotes_not_present(self):
"""
If feature flag ENABLE_EDXNOTES is off, don't show the setting at all on the Advanced Settings page.
"""
test_model = CourseMetadata.fetch(self.fullcourse)
self.assertNotIn('edxnotes', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EDXNOTES': False})
def test_validate_update_filtered_edxnotes_off(self):
"""
If feature flag is off, then edxnotes must be filtered.
"""
# pylint: disable=unused-variable
is_valid, errors, test_model = CourseMetadata.validate_and_update_from_json(
self.course,
{
"edxnotes": {"value": "true"},
},
user=self.user
)
self.assertNotIn('edxnotes', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EDXNOTES': True})
def test_validate_update_filtered_edxnotes_on(self):
"""
If feature flag is on, then edxnotes must not be filtered.
"""
# pylint: disable=unused-variable
is_valid, errors, test_model = CourseMetadata.validate_and_update_from_json(
self.course,
{
"edxnotes": {"value": "true"},
},
user=self.user
)
self.assertIn('edxnotes', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EDXNOTES': True})
def test_update_from_json_filtered_edxnotes_on(self):
"""
If feature flag is on, then edxnotes must be updated.
"""
test_model = CourseMetadata.update_from_json(
self.course,
{
"edxnotes": {"value": "true"},
},
user=self.user
)
self.assertIn('edxnotes', test_model)
@patch.dict(settings.FEATURES, {'ENABLE_EDXNOTES': False})
def test_update_from_json_filtered_edxnotes_off(self):
"""
If feature flag is off, then edxnotes must not be updated.
"""
test_model = CourseMetadata.update_from_json(
self.course,
{
"edxnotes": {"value": "true"},
},
user=self.user
)
self.assertNotIn('edxnotes', test_model)
def test_validate_from_json_correct_inputs(self):
is_valid, errors, test_model = CourseMetadata.validate_and_update_from_json(
self.course,
{
"advertised_start": {"value": "start A"},
"days_early_for_beta": {"value": 2},
"advanced_modules": {"value": ['combinedopenended']},
},
user=self.user
)
self.assertTrue(is_valid)
self.assertTrue(len(errors) == 0)
self.update_check(test_model)
# Tab gets tested in test_advanced_settings_munge_tabs
self.assertIn('advanced_modules', test_model, 'Missing advanced_modules')
self.assertEqual(test_model['advanced_modules']['value'], ['combinedopenended'], 'advanced_module is not updated')
def test_validate_from_json_wrong_inputs(self):
# input incorrectly formatted data
is_valid, errors, test_model = CourseMetadata.validate_and_update_from_json(
self.course,
{
"advertised_start": {"value": 1, "display_name": "Course Advertised Start Date", },
"days_early_for_beta": {"value": "supposed to be an integer",
"display_name": "Days Early for Beta Users", },
"advanced_modules": {"value": 1, "display_name": "Advanced Module List", },
},
user=self.user
)
# Check valid results from validate_and_update_from_json
self.assertFalse(is_valid)
self.assertEqual(len(errors), 3)
self.assertFalse(test_model)
error_keys = set([error_obj['model']['display_name'] for error_obj in errors])
test_keys = set(['Advanced Module List', 'Course Advertised Start Date', 'Days Early for Beta Users'])
self.assertEqual(error_keys, test_keys)
# try fresh fetch to ensure no update happened
fresh = modulestore().get_course(self.course.id)
test_model = CourseMetadata.fetch(fresh)
self.assertNotEqual(test_model['advertised_start']['value'], 1, 'advertised_start should not be updated to a wrong value')
self.assertNotEqual(test_model['days_early_for_beta']['value'], "supposed to be an integer",
'days_early_for beta should not be updated to a wrong value')
def test_correct_http_status(self):
json_data = json.dumps({
"advertised_start": {"value": 1, "display_name": "Course Advertised Start Date", },
"days_early_for_beta": {
"value": "supposed to be an integer",
"display_name": "Days Early for Beta Users",
},
"advanced_modules": {"value": 1, "display_name": "Advanced Module List", },
})
response = self.client.ajax_post(self.course_setting_url, json_data)
self.assertEqual(400, response.status_code)
def test_update_from_json(self):
test_model = CourseMetadata.update_from_json(
self.course,
{
"advertised_start": {"value": "start A"},
"days_early_for_beta": {"value": 2},
},
user=self.user
)
self.update_check(test_model)
# try fresh fetch to ensure persistence
fresh = modulestore().get_course(self.course.id)
test_model = CourseMetadata.fetch(fresh)
self.update_check(test_model)
# now change some of the existing metadata
test_model = CourseMetadata.update_from_json(
fresh,
{
"advertised_start": {"value": "start B"},
"display_name": {"value": "jolly roger"},
},
user=self.user
)
self.assertIn('display_name', test_model, 'Missing editable metadata field')
self.assertEqual(test_model['display_name']['value'], 'jolly roger', "not expected value")
self.assertIn('advertised_start', test_model, 'Missing revised advertised_start metadata field')
self.assertEqual(test_model['advertised_start']['value'], 'start B', "advertised_start not expected value")
def update_check(self, test_model):
"""
checks that updates were made
"""
self.assertIn('display_name', test_model, 'Missing editable metadata field')
self.assertEqual(test_model['display_name']['value'], self.course.display_name)
self.assertIn('advertised_start', test_model, 'Missing new advertised_start metadata field')
self.assertEqual(test_model['advertised_start']['value'], 'start A', "advertised_start not expected value")
self.assertIn('days_early_for_beta', test_model, 'Missing days_early_for_beta metadata field')
self.assertEqual(test_model['days_early_for_beta']['value'], 2, "days_early_for_beta not expected value")
def test_http_fetch_initial_fields(self):
response = self.client.get_json(self.course_setting_url)
test_model = json.loads(response.content)
self.assertIn('display_name', test_model, 'Missing editable metadata field')
self.assertEqual(test_model['display_name']['value'], self.course.display_name)
response = self.client.get_json(self.fullcourse_setting_url)
test_model = json.loads(response.content)
self.assertNotIn('graceperiod', test_model, 'blacklisted field leaked in')
self.assertIn('display_name', test_model, 'full missing editable metadata field')
self.assertEqual(test_model['display_name']['value'], self.fullcourse.display_name)
self.assertIn('rerandomize', test_model, 'Missing rerandomize metadata field')
self.assertIn('showanswer', test_model, 'showanswer field ')
self.assertIn('xqa_key', test_model, 'xqa_key field ')
def test_http_update_from_json(self):
response = self.client.ajax_post(self.course_setting_url, {
"advertised_start": {"value": "start A"},
"days_early_for_beta": {"value": 2},
})
test_model = json.loads(response.content)
self.update_check(test_model)
response = self.client.get_json(self.course_setting_url)
test_model = json.loads(response.content)
self.update_check(test_model)
# now change some of the existing metadata
response = self.client.ajax_post(self.course_setting_url, {
"advertised_start": {"value": "start B"},
"display_name": {"value": "jolly roger"}
})
test_model = json.loads(response.content)
self.assertIn('display_name', test_model, 'Missing editable metadata field')
self.assertEqual(test_model['display_name']['value'], 'jolly roger', "not expected value")
self.assertIn('advertised_start', test_model, 'Missing revised advertised_start metadata field')
self.assertEqual(test_model['advertised_start']['value'], 'start B', "advertised_start not expected value")
def test_advanced_components_munge_tabs(self):
"""
Test that adding and removing specific advanced components adds and removes tabs.
"""
open_ended_tab = {"type": "open_ended", "name": "Open Ended Panel"}
peer_grading_tab = {"type": "peer_grading", "name": "Peer grading"}
notes_tab = {"type": "notes", "name": "My Notes"}
# First ensure that none of the tabs are visible
self.assertNotIn(open_ended_tab, self.course.tabs)
self.assertNotIn(peer_grading_tab, self.course.tabs)
self.assertNotIn(notes_tab, self.course.tabs)
# Now add the "combinedopenended" component and verify that the tab has been added
self.client.ajax_post(self.course_setting_url, {
ADVANCED_COMPONENT_POLICY_KEY: {"value": ["combinedopenended"]}
})
course = modulestore().get_course(self.course.id)
self.assertIn(open_ended_tab, course.tabs)
self.assertIn(peer_grading_tab, course.tabs)
self.assertNotIn(notes_tab, course.tabs)
# Now enable student notes and verify that the "My Notes" tab has also been added
self.client.ajax_post(self.course_setting_url, {
ADVANCED_COMPONENT_POLICY_KEY: {"value": ["combinedopenended", "notes"]}
})
course = modulestore().get_course(self.course.id)
self.assertIn(open_ended_tab, course.tabs)
self.assertIn(peer_grading_tab, course.tabs)
self.assertIn(notes_tab, course.tabs)
# Now remove the "combinedopenended" component and verify that the tab is gone
self.client.ajax_post(self.course_setting_url, {
ADVANCED_COMPONENT_POLICY_KEY: {"value": ["notes"]}
})
course = modulestore().get_course(self.course.id)
self.assertNotIn(open_ended_tab, course.tabs)
self.assertNotIn(peer_grading_tab, course.tabs)
self.assertIn(notes_tab, course.tabs)
# Finally disable student notes and verify that the "My Notes" tab is gone
self.client.ajax_post(self.course_setting_url, {
ADVANCED_COMPONENT_POLICY_KEY: {"value": [""]}
})
course = modulestore().get_course(self.course.id)
self.assertNotIn(open_ended_tab, course.tabs)
self.assertNotIn(peer_grading_tab, course.tabs)
self.assertNotIn(notes_tab, course.tabs)
class CourseGraderUpdatesTest(CourseTestCase):
"""
Test getting, deleting, adding, & updating graders
"""
def setUp(self):
"""Compute the url to use in tests"""
super(CourseGraderUpdatesTest, self).setUp()
self.url = get_url(self.course.id, 'grading_handler')
self.starting_graders = CourseGradingModel(self.course).graders
def test_get(self):
"""Test getting a specific grading type record."""
resp = self.client.get_json(self.url + '/0')
self.assertEqual(resp.status_code, 200)
obj = json.loads(resp.content)
self.assertEqual(self.starting_graders[0], obj)
def test_delete(self):
"""Test deleting a specific grading type record."""
resp = self.client.delete(self.url + '/0', HTTP_ACCEPT="application/json")
self.assertEqual(resp.status_code, 204)
current_graders = CourseGradingModel.fetch(self.course.id).graders
self.assertNotIn(self.starting_graders[0], current_graders)
self.assertEqual(len(self.starting_graders) - 1, len(current_graders))
def test_update(self):
"""Test updating a specific grading type record."""
grader = {
"id": 0,
"type": "manual",
"min_count": 5,
"drop_count": 10,
"short_label": "yo momma",
"weight": 17.3,
}
resp = self.client.ajax_post(self.url + '/0', grader)
self.assertEqual(resp.status_code, 200)
obj = json.loads(resp.content)
self.assertEqual(obj, grader)
current_graders = CourseGradingModel.fetch(self.course.id).graders
self.assertEqual(len(self.starting_graders), len(current_graders))
def test_add(self):
"""Test adding a grading type record."""
# the same url works for changing the whole grading model (graceperiod, cutoffs, and grading types) when
# the grading_index is None; thus, using None to imply adding a grading_type doesn't work; so, it uses an
# index out of bounds to imply create item.
grader = {
"type": "manual",
"min_count": 5,
"drop_count": 10,
"short_label": "yo momma",
"weight": 17.3,
}
resp = self.client.ajax_post('{}/{}'.format(self.url, len(self.starting_graders) + 1), grader)
self.assertEqual(resp.status_code, 200)
obj = json.loads(resp.content)
self.assertEqual(obj['id'], len(self.starting_graders))
del obj['id']
self.assertEqual(obj, grader)
current_graders = CourseGradingModel.fetch(self.course.id).graders
self.assertEqual(len(self.starting_graders) + 1, len(current_graders))