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tests.py
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from datetime import timedelta
from django.contrib.auth.models import User
from django.conf import settings
from django.urls import reverse
from django.test import TestCase, override_settings
from django.test.client import Client
from django.utils import timezone
from course.models import Course, CourseInstance, CourseHook, CourseModule, \
LearningObjectCategory, StudentGroup
from exercise.models import BaseExercise, Submission
from exercise.exercise_models import LearningObject
class CourseTest(TestCase):
def setUp(self):
self.client = Client()
self.user = User(username="testUser")
self.user.set_password("testPassword")
self.user.save()
self.grader = User(username="grader", is_staff=True)
self.grader.set_password("graderPassword")
self.grader.save()
self.superuser = User(username="staff", is_staff=True, is_superuser=True)
self.superuser.set_password("staffPassword")
self.superuser.save()
self.user1 = User(username="testUser1")
self.user1.set_password("testPassword")
self.user1.save()
self.user1.userprofile.student_id = '333333'
self.user1.userprofile.organization = settings.LOCAL_ORGANIZATION
self.user1.userprofile.save()
self.user2 = User(username="testUser2")
self.user2.set_password("testPassword")
self.user2.save()
self.user2.userprofile.student_id = '555555'
self.user2.userprofile.organization = settings.LOCAL_ORGANIZATION
self.user2.userprofile.save()
self.course = Course.objects.create(
name="test course",
code="123456",
url="Course-Url"
)
self.today = timezone.now()
self.tomorrow = self.today + timedelta(days=1)
self.two_days_from_now = self.tomorrow + timedelta(days=1)
self.yesterday = self.today - timedelta(days=1)
self.past_course_instance = CourseInstance.objects.create(
instance_name="Fall 2011 day 0",
starting_time=self.yesterday,
ending_time=self.today,
course=self.course,
url="T-00.1000_d0"
)
self.current_course_instance = CourseInstance.objects.create(
instance_name="Fall 2011 day 1",
starting_time=self.today,
ending_time=self.tomorrow,
course=self.course,
url="T-00.1000_d1",
sis_id=123
)
self.future_course_instance = CourseInstance.objects.create(
instance_name="Fall 2011 day 2",
starting_time=self.tomorrow,
ending_time=self.two_days_from_now,
course=self.course,
url="T-00.1000_d2"
)
self.hidden_course_instance = CourseInstance.objects.create(
instance_name="Secret super course",
starting_time=self.tomorrow,
ending_time=self.two_days_from_now,
course=self.course,
url="T-00.1000_hidden",
visible_to_students=False
)
self.course_module = CourseModule.objects.create(
name="test module",
url="test-module",
points_to_pass=10,
course_instance=self.current_course_instance,
opening_time=self.today,
closing_time=self.tomorrow
)
self.course_module_with_reading_open = CourseModule.objects.create(
name="test module",
url="test-module-reading-open",
points_to_pass=10,
course_instance=self.current_course_instance,
opening_time=self.today,
closing_time=self.tomorrow,
reading_opening_time=self.yesterday
)
self.course_module_with_late_submissions_allowed = CourseModule.objects.create(
name="test module",
url="test-module-late",
points_to_pass=50,
course_instance=self.current_course_instance,
opening_time=self.today,
closing_time=self.tomorrow,
late_submissions_allowed=True,
late_submission_deadline=self.two_days_from_now,
late_submission_penalty=0.2
)
self.learning_object_category = LearningObjectCategory.objects.create(
name="test category",
course_instance=self.current_course_instance,
points_to_pass=5
)
#self.hidden_learning_object_category = LearningObjectCategory.objects.create(
# name="hidden category",
# course_instance=self.current_course_instance
#)
#self.hidden_learning_object_category.hidden_to.add(self.user.userprofile)
self.learning_object = LearningObject.objects.create(
name="test learning object",
course_module=self.course_module,
category=self.learning_object_category,
url='l1',
)
self.broken_learning_object = LearningObject.objects.create(
name="test learning object",
course_module=self.course_module_with_late_submissions_allowed,
category=self.learning_object_category,
url='l2',
)
self.base_exercise = BaseExercise.objects.create(
name="test exercise",
course_module=self.course_module,
category=self.learning_object_category,
service_url="http://localhost/",
url='b1',
)
self.submission = Submission.objects.create(
exercise=self.base_exercise,
grader=self.grader.userprofile
)
self.submission.submitters.add(self.user.userprofile)
self.course_hook = CourseHook.objects.create(
hook_url="test_hook_url",
course_instance=self.current_course_instance
)
def test_course_instance_open(self):
self.assertFalse(self.past_course_instance.is_open())
self.assertTrue(self.current_course_instance.is_open())
self.assertFalse(self.future_course_instance.is_open())
def test_course_url(self):
self.assertEqual("/Course-Url/T-00.1000_d1/", self.current_course_instance.get_absolute_url())
self.assertEqual("/Course-Url/T-00.1000_hidden/", self.hidden_course_instance.get_absolute_url())
def test_course_staff(self):
self.assertFalse(self.current_course_instance.is_assistant(self.user))
self.assertFalse(self.current_course_instance.is_teacher(self.user))
self.assertFalse(self.current_course_instance.is_course_staff(self.user))
self.assertEqual(0, len(self.current_course_instance.get_course_staff_profiles()))
self.current_course_instance.add_assistant(self.user.userprofile)
self.assertTrue(self.current_course_instance.is_assistant(self.user))
self.assertFalse(self.current_course_instance.is_teacher(self.user))
self.assertTrue(self.current_course_instance.is_course_staff(self.user))
self.assertEqual(1, len(self.current_course_instance.get_course_staff_profiles()))
self.current_course_instance.add_teacher(self.user.userprofile)
self.assertFalse(self.current_course_instance.is_assistant(self.user))
self.assertTrue(self.current_course_instance.is_teacher(self.user))
self.assertTrue(self.current_course_instance.is_course_staff(self.user))
self.assertEqual(1, len(self.current_course_instance.get_course_staff_profiles()))
self.assertEqual("testUser", self.current_course_instance.get_course_staff_profiles()[0].shortname)
self.current_course_instance.clear_assistants()
self.assertFalse(self.current_course_instance.is_assistant(self.user))
self.assertTrue(self.current_course_instance.is_teacher(self.user))
self.assertTrue(self.current_course_instance.is_course_staff(self.user))
self.assertEqual(1, len(self.current_course_instance.get_course_staff_profiles()))
self.current_course_instance.clear_teachers()
self.assertFalse(self.current_course_instance.is_assistant(self.user))
self.assertFalse(self.current_course_instance.is_teacher(self.user))
self.assertFalse(self.current_course_instance.is_course_staff(self.user))
self.assertEqual(0, len(self.current_course_instance.get_course_staff_profiles()))
def test_course_instance_submitters(self):
students = self.current_course_instance.get_submitted_profiles()
self.assertEqual(1, len(students))
self.assertEqual("testUser", students[0].shortname)
submission2 = Submission.objects.create(
exercise=self.base_exercise,
grader=self.grader.userprofile)
submission2.submitters.add(self.user.userprofile)
students = self.current_course_instance.get_submitted_profiles()
self.assertEqual(1, len(students))
self.assertEqual("testUser", students[0].shortname)
submission3 = Submission.objects.create(
exercise=self.base_exercise,
grader=self.user.userprofile)
submission3.submitters.add(self.grader.userprofile)
students = self.current_course_instance.get_submitted_profiles()
self.assertEqual(2, len(students))
self.assertEqual("testUser", students[0].shortname)
self.assertEqual("grader", students[1].shortname)
def test_course_instance_visibility(self):
self.assertTrue(self.current_course_instance.is_visible_to())
self.assertFalse(self.hidden_course_instance.is_visible_to())
self.assertTrue(self.current_course_instance.is_visible_to(self.user))
self.assertFalse(self.hidden_course_instance.is_visible_to(self.user))
self.assertTrue(self.current_course_instance.is_visible_to(self.superuser))
self.assertTrue(self.hidden_course_instance.is_visible_to(self.superuser))
def test_course_instance_get_visible(self):
open_course_instances = CourseInstance.objects.get_visible()
self.assertEqual(3, len(open_course_instances))
self.assertTrue(self.current_course_instance in open_course_instances)
self.assertTrue(self.future_course_instance in open_course_instances)
open_course_instances = CourseInstance.objects.get_visible(self.user)
self.assertEqual(3, len(open_course_instances))
self.assertTrue(self.current_course_instance in open_course_instances)
self.assertTrue(self.future_course_instance in open_course_instances)
open_course_instances = CourseInstance.objects.get_visible(self.superuser)
self.assertEqual(4, len(open_course_instances))
self.assertTrue(self.current_course_instance in open_course_instances)
self.assertTrue(self.future_course_instance in open_course_instances)
self.assertTrue(self.hidden_course_instance in open_course_instances)
def test_course_instance_unicode_string(self):
self.assertEqual("123456 test course: Fall 2011 day 1", str(self.current_course_instance))
self.assertEqual("123456 test course: Secret super course", str(self.hidden_course_instance))
def test_course_hook_unicode_string(self):
self.assertEqual("123456 test course: Fall 2011 day 1 -> test_hook_url", str(self.course_hook))
def test_course_module_late_submission_point_worth(self):
self.assertEqual(0, self.course_module.get_late_submission_point_worth())
self.assertEqual(80, self.course_module_with_late_submissions_allowed.get_late_submission_point_worth())
def test_course_module_open(self):
self.assertFalse(self.course_module.is_open(self.yesterday))
self.assertTrue(self.course_module.is_open(self.today))
self.assertTrue(self.course_module.is_open())
self.assertTrue(self.course_module.is_open(self.tomorrow))
self.assertFalse(self.course_module.is_open(self.two_days_from_now))
def test_course_module_open_with_reading_opening_time(self):
self.assertTrue(self.course_module_with_reading_open.is_open(self.yesterday))
self.assertTrue(self.course_module_with_reading_open.is_open(self.today))
self.assertTrue(self.course_module_with_reading_open.is_open())
self.assertTrue(self.course_module_with_reading_open.is_open(self.tomorrow))
self.assertFalse(self.course_module_with_reading_open.is_open(self.two_days_from_now))
def test_course_module_exercises_open(self):
self.assertFalse(self.course_module.have_exercises_been_opened(self.yesterday))
self.assertTrue(self.course_module.have_exercises_been_opened(self.today))
self.assertTrue(self.course_module.have_exercises_been_opened())
self.assertTrue(self.course_module.have_exercises_been_opened(self.tomorrow))
self.assertTrue(self.course_module.have_exercises_been_opened(self.two_days_from_now))
self.assertTrue(self.course_module.reading_opening_time is None)
def test_course_module_exercises_open_with_reading_opening_time(self):
self.assertFalse(self.course_module_with_reading_open.have_exercises_been_opened(self.yesterday))
self.assertTrue(self.course_module_with_reading_open.have_exercises_been_opened(self.today))
self.assertTrue(self.course_module_with_reading_open.have_exercises_been_opened())
self.assertTrue(self.course_module_with_reading_open.have_exercises_been_opened(self.tomorrow))
self.assertTrue(self.course_module_with_reading_open.have_exercises_been_opened(self.two_days_from_now))
self.assertTrue(self.course_module_with_reading_open.opening_time > self.course_module_with_reading_open.reading_opening_time)
def test_course_module_after_open(self):
self.assertFalse(self.course_module.is_after_open(self.yesterday))
self.assertTrue(self.course_module.is_after_open(self.today))
self.assertTrue(self.course_module.is_after_open())
self.assertTrue(self.course_module.is_after_open(self.tomorrow))
self.assertTrue(self.course_module.is_after_open(self.two_days_from_now))
def test_course_views(self):
response = self.client.get('/no_course/test', follow=True)
self.assertEqual(response.status_code, 404)
response = self.client.get(self.current_course_instance.get_absolute_url(), follow=True)
self.assertTrue(response.redirect_chain)
self.assertEqual(response.status_code, 200)
self.assertTemplateUsed(response, 'userprofile/login.html')
self.client.login(username="testUser", password="testPassword")
response = self.client.get('/no_course/test', follow=True)
self.assertEqual(response.status_code, 404)
response = self.client.get(self.current_course_instance.get_absolute_url(), follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(response.context["course"], self.course)
self.assertEqual(response.context["instance"], self.current_course_instance)
self.assertFalse(response.context["is_assistant"])
self.assertFalse(response.context["is_teacher"])
response = self.client.get(self.hidden_course_instance.get_absolute_url(), follow=True)
self.assertEqual(response.status_code, 403)
def test_course_teacher_views(self):
url = self.current_course_instance.get_edit_url()
response = self.client.get(url)
self.assertEqual(response.status_code, 302)
self.client.login(username="testUser", password="testPassword")
response = self.client.get(url)
self.assertEqual(response.status_code, 403)
self.current_course_instance.add_assistant(self.grader.userprofile)
self.client.login(username="grader", password="graderPassword")
response = self.client.get(url)
self.assertEqual(response.status_code, 403)
response = self.client.get(self.current_course_instance.get_absolute_url(), follow=True)
self.assertEqual(response.status_code, 200)
self.assertTrue(response.context["is_assistant"])
self.assertFalse(response.context["is_teacher"])
self.current_course_instance.clear_assistants()
self.current_course_instance.add_teacher(self.grader.userprofile)
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
response = self.client.get(self.current_course_instance.get_absolute_url(), follow=True)
self.assertEqual(response.status_code, 200)
self.assertFalse(response.context["is_assistant"])
self.assertTrue(response.context["is_teacher"])
self.client.logout()
response = self.client.get(url)
self.assertEqual(response.status_code, 302)
self.client.login(username="staff", password="staffPassword")
response = self.client.get(url)
self.assertEqual(response.status_code, 200)
self.assertFalse(response.context["is_assistant"])
self.assertTrue(response.context["is_teacher"])
def test_groups(self):
group = StudentGroup(course_instance=self.current_course_instance)
group.save()
group.members.add(self.user.userprofile,self.grader.userprofile)
self.assertEqual(StudentGroup.get_exact(self.current_course_instance,
[self.user.userprofile,self.grader.userprofile]), group)
self.assertEqual(StudentGroup.get_exact(self.current_course_instance,
[self.user.userprofile,self.superuser.userprofile]), None)
def test_student_enroll(self):
self.assertFalse(self.current_course_instance.is_student(self.user1))
self.assertFalse(self.current_course_instance.is_student(self.user2))
self.client.login(username="staff", password="staffPassword")
response = self.client.post(
reverse("enroll-students", kwargs={
'course_slug': self.course.url,
'instance_slug': self.current_course_instance.url,
}),
{'user_profiles': [self.user1.id, self.user2.id]}
)
self.assertTrue(self.current_course_instance.is_student(self.user1))
self.assertTrue(self.current_course_instance.is_student(self.user2))
@override_settings(SIS_PLUGIN_MODULE = 'course.sis_test')
@override_settings(SIS_PLUGIN_CLASS = 'SisTest')
def test_student_enroll_from_sis(self):
self.assertFalse(self.current_course_instance.is_student(self.user1))
self.assertFalse(self.current_course_instance.is_student(self.user2))
self.client.login(username="staff", password="staffPassword")
response = self.client.post(
reverse("enroll-students", kwargs={
'course_slug': self.course.url,
'instance_slug': self.current_course_instance.url,
}),
{'user_profiles': [ ], 'sis': '123'}
)
self.assertTrue(self.current_course_instance.is_student(self.user1))
self.assertTrue(self.current_course_instance.is_student(self.user2))
def test_last_instance_view_hidden_module(self):
course = Course.objects.create(
name="Last instance view course",
code="111111",
url="last_instance_view",
)
older_instance = CourseInstance.objects.create(
instance_name="older instance",
starting_time=self.today,
ending_time=self.tomorrow,
course=course,
url="expected",
)
# Add a ready module to the older course instance.
older_module = CourseModule.objects.create(
name="older module",
url="older-module",
points_to_pass=10,
course_instance=older_instance,
opening_time=self.today,
closing_time=self.tomorrow,
status=CourseModule.STATUS.READY,
)
newer_instance = CourseInstance.objects.create(
instance_name="newer instance",
starting_time=self.yesterday,
ending_time=self.tomorrow,
course=course,
url="invalid",
)
# Add a hidden module to the newer course instance.
newer_module = CourseModule.objects.create(
name="newer module",
url="newer-module",
points_to_pass=10,
course_instance=newer_instance,
opening_time=self.yesterday,
closing_time=self.tomorrow,
status=CourseModule.STATUS.HIDDEN,
)
response = self.client.get('/last_instance_view/', follow=True)
self.assertEqual(response.status_code, 200)
# The redirect should point to the older instance with a visible module.
self.assertEqual(response.context['next'] , '/last_instance_view/expected/')
def test_last_instance_view_not_yet_open_module(self):
self.current_course_instance.enroll_student(self.user1)
self.client.login(username='testUser1', password='testPassword')
response = self.client.get('/Course-Url/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/Course-Url/T-00.1000_d1/')
def test_last_instance_view_open_modules(self):
course = Course.objects.create(
name="Last instance view course",
code="CS-111111",
url="cs-111111",
)
# Two years ago.
instance1 = CourseInstance.objects.create(
instance_name="Instance 1",
starting_time=self.today - timedelta(weeks=105),
ending_time=self.today - timedelta(weeks=91),
course=course,
url="instance1",
)
module1 = CourseModule.objects.create(
name="Module 1",
url="module1",
points_to_pass=10,
course_instance=instance1,
opening_time=self.today - timedelta(weeks=104),
closing_time=self.today - timedelta(weeks=102),
status=CourseModule.STATUS.READY,
)
# One year ago.
instance2 = CourseInstance.objects.create(
instance_name="Instance 2",
starting_time=self.today - timedelta(weeks=53),
ending_time=self.today - timedelta(weeks=39),
course=course,
url="instance2",
)
module2 = CourseModule.objects.create(
name="Module 2",
url="module2",
points_to_pass=10,
course_instance=instance2,
opening_time=self.today - timedelta(weeks=52),
closing_time=self.today - timedelta(weeks=50),
status=CourseModule.STATUS.READY,
)
# This course instance has just recently started.
instance3 = CourseInstance.objects.create(
instance_name="Instance 3",
starting_time=self.today - timedelta(weeks=1),
ending_time=self.today + timedelta(weeks=14),
course=course,
url="instance3",
)
module3 = CourseModule.objects.create(
name="Module 3",
url="module3",
points_to_pass=10,
course_instance=instance3,
opening_time=self.today - timedelta(days=6),
closing_time=self.today + timedelta(weeks=1),
status=CourseModule.STATUS.READY,
)
instance1.enroll_student(self.user1)
instance2.enroll_student(self.user1)
instance3.enroll_student(self.user1)
self.client.login(username='testUser1', password='testPassword')
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance3/')
def test_last_instance_view_almost_concurrent_instances(self):
course = Course.objects.create(
name="Last instance view course",
code="CS-111111",
url="cs-111111",
)
# One year ago.
instance1 = CourseInstance.objects.create(
instance_name="Instance 1",
starting_time=self.today - timedelta(weeks=54),
ending_time=self.today - timedelta(weeks=47),
course=course,
url="instance1",
)
module1 = CourseModule.objects.create(
name="Module 1",
url="module1",
points_to_pass=10,
course_instance=instance1,
opening_time=self.today - timedelta(weeks=54),
closing_time=self.today - timedelta(weeks=51),
status=CourseModule.STATUS.READY,
)
# Two course instances this year.
instance2 = CourseInstance.objects.create(
instance_name="Instance 2",
starting_time=self.today - timedelta(weeks=3),
ending_time=self.today + timedelta(weeks=4),
course=course,
url="instance2",
)
module2 = CourseModule.objects.create(
name="Module 2",
url="module2",
points_to_pass=10,
course_instance=instance2,
opening_time=self.today - timedelta(weeks=2),
closing_time=self.today - timedelta(days=1),
status=CourseModule.STATUS.READY,
)
module2b = CourseModule.objects.create(
name="Module 2b",
url="module2b",
points_to_pass=20,
course_instance=instance2,
opening_time=self.today + timedelta(days=1),
closing_time=self.today + timedelta(weeks=1),
status=CourseModule.STATUS.READY,
)
instance3 = CourseInstance.objects.create(
instance_name="Instance 3",
starting_time=self.today - timedelta(weeks=10),
ending_time=self.today,
course=course,
url="instance3",
)
module3 = CourseModule.objects.create(
name="Module 3",
url="module3",
points_to_pass=10,
course_instance=instance3,
opening_time=self.today - timedelta(weeks=10),
closing_time=self.today - timedelta(weeks=1),
status=CourseModule.STATUS.READY,
)
instance1.enroll_student(self.user1)
instance2.enroll_student(self.user1)
instance3.enroll_student(self.user1)
self.client.login(username='testUser1', password='testPassword')
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance2/')
def test_last_instance_view_only_future_instances(self):
course = Course.objects.create(
name="Last instance view course",
code="CS-111111",
url="cs-111111",
)
# Starting in a month.
instance1 = CourseInstance.objects.create(
instance_name="Instance 1",
starting_time=self.today + timedelta(weeks=4),
ending_time=self.today + timedelta(weeks=19),
course=course,
url="instance1",
)
module1 = CourseModule.objects.create(
name="Module 1",
url="module1",
points_to_pass=10,
course_instance=instance1,
opening_time=self.today + timedelta(weeks=4),
closing_time=self.today + timedelta(weeks=18),
status=CourseModule.STATUS.READY,
)
# Starts in a year.
instance2 = CourseInstance.objects.create(
instance_name="Instance 2",
starting_time=self.today + timedelta(weeks=53),
ending_time=self.today + timedelta(weeks=60),
course=course,
url="instance2",
)
module2 = CourseModule.objects.create(
name="Module 2",
url="module2",
points_to_pass=10,
course_instance=instance2,
opening_time=self.today + timedelta(weeks=53),
closing_time=self.today + timedelta(weeks=56),
status=CourseModule.STATUS.UNLISTED,
)
module2b = CourseModule.objects.create(
name="Module 2b",
url="module2b",
points_to_pass=20,
course_instance=instance2,
opening_time=self.today + timedelta(weeks=56),
closing_time=self.today + timedelta(weeks=59),
status=CourseModule.STATUS.HIDDEN,
)
# Starts after instance2.
instance3 = CourseInstance.objects.create(
instance_name="Instance 3",
starting_time=self.today + timedelta(weeks=61),
ending_time=self.today + timedelta(weeks=70),
course=course,
url="instance3",
)
module3 = CourseModule.objects.create(
name="Module 3",
url="module3",
points_to_pass=10,
course_instance=instance3,
opening_time=self.today + timedelta(weeks=61),
closing_time=self.today + timedelta(weeks=70),
status=CourseModule.STATUS.HIDDEN,
)
instance1.enroll_student(self.user1)
instance2.enroll_student(self.user1)
instance3.enroll_student(self.user1)
self.client.login(username='testUser1', password='testPassword')
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
# This is not ideal, but this is how it currently works.
# All instances start in the future, thus the latest instance is
# the one that has the very latest starting time even though
# there are earlier course instances that would start sooner.
# It could make sense if the redirect targeted the next course instance
# that is about to start soon.
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance3/')
# Make the future course instances hidden from students except
# the one that starts soon.
instance2.visible_to_students = False
instance2.save()
instance3.visible_to_students = False
instance3.save()
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance1/')
def test_last_instance_view_after_instance_ending(self):
course = Course.objects.create(
name="Last instance view course",
code="CS-111111",
url="cs-111111",
)
# One year ago.
instance1 = CourseInstance.objects.create(
instance_name="Instance 1",
starting_time=self.today - timedelta(weeks=52),
ending_time=self.today - timedelta(weeks=40),
course=course,
url="instance1",
)
module1 = CourseModule.objects.create(
name="Module 1",
url="module1",
points_to_pass=10,
course_instance=instance1,
opening_time=self.today - timedelta(weeks=51),
closing_time=self.today - timedelta(weeks=41),
status=CourseModule.STATUS.READY,
)
# Ended recently.
instance2 = CourseInstance.objects.create(
instance_name="Instance 2",
starting_time=self.today - timedelta(weeks=15),
ending_time=self.today - timedelta(weeks=1),
course=course,
url="instance2",
)
module2 = CourseModule.objects.create(
name="Module 2",
url="module2",
points_to_pass=10,
course_instance=instance2,
opening_time=self.today - timedelta(weeks=15),
closing_time=self.today - timedelta(weeks=12),
status=CourseModule.STATUS.READY,
)
module2b = CourseModule.objects.create(
name="Module 2b",
url="module2b",
points_to_pass=20,
course_instance=instance2,
opening_time=self.today - timedelta(weeks=12),
closing_time=self.today - timedelta(weeks=1),
status=CourseModule.STATUS.UNLISTED,
)
# Starts in 6 months.
instance3 = CourseInstance.objects.create(
instance_name="Instance 3",
starting_time=self.today + timedelta(weeks=25),
ending_time=self.today + timedelta(weeks=40),
course=course,
url="instance3",
)
module3 = CourseModule.objects.create(
name="Module 3",
url="module3",
points_to_pass=10,
course_instance=instance3,
opening_time=self.today + timedelta(weeks=25),
closing_time=self.today + timedelta(weeks=30),
status=CourseModule.STATUS.READY,
)
instance1.enroll_student(self.user1)
instance2.enroll_student(self.user1)
self.client.login(username='testUser1', password='testPassword')
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance2/')
# Hide instance2 from students.
instance2.visible_to_students = False
instance2.save()
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance1/')
def test_last_instance_view_all_instances_hidden(self):
course = Course.objects.create(
name="Last instance view course",
code="CS-111111",
url="cs-111111",
)
# One year ago.
instance1 = CourseInstance.objects.create(
visible_to_students=False,
instance_name="Instance 1",
starting_time=self.today - timedelta(weeks=52),
ending_time=self.today - timedelta(weeks=40),
course=course,
url="instance1",
)
module1 = CourseModule.objects.create(
name="Module 1",
url="module1",
points_to_pass=10,
course_instance=instance1,
opening_time=self.today - timedelta(weeks=51),
closing_time=self.today - timedelta(weeks=41),
status=CourseModule.STATUS.READY,
)
# Ended recently.
instance2 = CourseInstance.objects.create(
visible_to_students=False,
instance_name="Instance 2",
starting_time=self.today - timedelta(weeks=15),
ending_time=self.today - timedelta(weeks=1),
course=course,
url="instance2",
)
module2 = CourseModule.objects.create(
name="Module 2",
url="module2",
points_to_pass=10,
course_instance=instance2,
opening_time=self.today - timedelta(weeks=15),
closing_time=self.today - timedelta(weeks=12),
status=CourseModule.STATUS.READY,
)
module2b = CourseModule.objects.create(
name="Module 2b",
url="module2b",
points_to_pass=20,
course_instance=instance2,
opening_time=self.today - timedelta(weeks=12),
closing_time=self.today - timedelta(weeks=1),
status=CourseModule.STATUS.READY,
)
# Starts in 6 months.
instance3 = CourseInstance.objects.create(
visible_to_students=False,
instance_name="Instance 3",
starting_time=self.today + timedelta(weeks=25),
ending_time=self.today + timedelta(weeks=40),
course=course,
url="instance3",
)
module3 = CourseModule.objects.create(
name="Module 3",
url="module3",
points_to_pass=10,
course_instance=instance3,
opening_time=self.today + timedelta(weeks=25),
closing_time=self.today + timedelta(weeks=30),
status=CourseModule.STATUS.READY,
)
instance1.enroll_student(self.user1)
instance2.enroll_student(self.user1)
self.client.login(username='testUser1', password='testPassword')
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 404)
self.assertEqual(len(response.redirect_chain), 0)
# Show all course instances from students.
instance1.visible_to_students = True
instance1.save()
instance2.visible_to_students = True
instance2.save()
instance3.visible_to_students = True
instance3.save()
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance2/')
instance1.visible_to_students = False
instance1.save()
instance2.visible_to_students = False
instance2.save()
instance3.visible_to_students = False
instance3.save()
# Log in as a teacher.
self.client.logout()
instance1.add_teacher(self.user.userprofile)
instance2.add_teacher(self.user.userprofile)
instance3.add_teacher(self.user.userprofile)
self.client.login(username='testUser', password='testPassword')
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance3/')
instance1.visible_to_students = True
instance1.save()
instance2.visible_to_students = True
instance2.save()
instance3.visible_to_students = True
instance3.save()
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance2/')
def test_last_instance_view_no_instances(self):
course = Course.objects.create(
name="Last instance view course",
code="CS-111111",
url="cs-111111",
)
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 404)
self.assertEqual(len(response.redirect_chain), 0)
self.client.login(username='testUser1', password='testPassword')
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 404)
self.assertEqual(len(response.redirect_chain), 0)
instance1 = CourseInstance.objects.create(
visible_to_students=False,
instance_name="Instance 1",
starting_time=self.today - timedelta(weeks=15),
ending_time=self.today + timedelta(weeks=1),
course=course,
url="instance1",
)
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 404)
self.assertEqual(len(response.redirect_chain), 0)
# Show the course instance to students and the user should be redirected there.
instance1.visible_to_students = True
instance1.save()
instance1.enroll_student(self.user1)
response = self.client.get('/cs-111111/', follow=True)
self.assertEqual(response.status_code, 200)
self.assertEqual(len(response.redirect_chain), 1)
self.assertEqual(response.redirect_chain[0][0], '/cs-111111/instance1/')
def test_last_instance_view_new_instance_has_closed_module(self):
course = Course.objects.create(
name="Last instance view course",
code="CS-111111",
url="cs-111111",
)
# One year ago.
instance1 = CourseInstance.objects.create(
instance_name="Instance 1",
starting_time=self.today - timedelta(weeks=52),
ending_time=self.today - timedelta(weeks=40),
course=course,
url="instance1",
)
module1 = CourseModule.objects.create(
name="Module 1",
url="module1",
points_to_pass=10,
course_instance=instance1,
opening_time=self.today - timedelta(weeks=51),
closing_time=self.today - timedelta(weeks=41),
status=CourseModule.STATUS.READY,
)
# Course instance has opened, but the modules have not yet opened.
instance2 = CourseInstance.objects.create(
instance_name="Instance 2",
starting_time=self.today - timedelta(days=3),
ending_time=self.today + timedelta(weeks=7),
course=course,
url="instance2",
)
module2 = CourseModule.objects.create(
name="Module 2",
url="module2",