279 lines
11 KiB
Python
279 lines
11 KiB
Python
"""
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This test file will run through some LMS test scenarios regarding access and navigation of the LMS
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"""
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import time
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from unittest.mock import patch
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from django.conf import settings
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from django.test.utils import override_settings
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from django.urls import reverse
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from edx_toggles.toggles.testutils import override_waffle_flag
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from xmodule.modulestore.django import modulestore
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from xmodule.modulestore.tests.django_utils import SharedModuleStoreTestCase
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from xmodule.modulestore.tests.factories import CourseFactory, BlockFactory
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from common.djangoapps.student.tests.factories import GlobalStaffFactory
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from lms.djangoapps.courseware.tests.helpers import LoginEnrollmentTestCase, set_preview_mode
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from openedx.features.course_experience import DISABLE_COURSE_OUTLINE_PAGE_FLAG
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@set_preview_mode(True)
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class TestNavigation(SharedModuleStoreTestCase, LoginEnrollmentTestCase):
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"""
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Check that navigation state is saved properly.
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"""
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@classmethod
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def setUpClass(cls):
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# pylint: disable=super-method-not-called
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with super().setUpClassAndTestData():
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cls.test_course = CourseFactory.create()
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cls.test_course_proctored = CourseFactory.create()
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cls.course = CourseFactory.create()
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@classmethod
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def setUpTestData(cls): # lint-amnesty, pylint: disable=super-method-not-called
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cls.chapter0 = BlockFactory.create(parent=cls.course,
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display_name='Overview')
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cls.chapter9 = BlockFactory.create(parent=cls.course,
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display_name='factory_chapter')
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cls.section0 = BlockFactory.create(parent=cls.chapter0,
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display_name='Welcome')
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cls.section9 = BlockFactory.create(parent=cls.chapter9,
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display_name='factory_section')
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cls.unit0 = BlockFactory.create(parent=cls.section0,
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display_name='New Unit 0')
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cls.chapterchrome = BlockFactory.create(parent=cls.course,
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display_name='Chrome')
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cls.chromelesssection = BlockFactory.create(parent=cls.chapterchrome,
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display_name='chromeless',
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chrome='none')
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cls.accordionsection = BlockFactory.create(parent=cls.chapterchrome,
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display_name='accordion',
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chrome='accordion')
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cls.tabssection = BlockFactory.create(parent=cls.chapterchrome,
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display_name='tabs',
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chrome='tabs')
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cls.defaultchromesection = BlockFactory.create(
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parent=cls.chapterchrome,
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display_name='defaultchrome',
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)
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cls.fullchromesection = BlockFactory.create(parent=cls.chapterchrome,
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display_name='fullchrome',
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chrome='accordion,tabs')
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cls.tabtest = BlockFactory.create(parent=cls.chapterchrome,
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display_name='pdf_textbooks_tab',
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default_tab='progress')
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cls.user = GlobalStaffFactory(password='test')
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def setUp(self):
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super().setUp()
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self.login(self.user.email, 'test')
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def assertTabActive(self, tabname, response):
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''' Check if the progress tab is active in the tab set '''
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for line in response.content.decode('utf-8').split('\n'):
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if tabname in line and 'active' in line:
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return
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raise AssertionError(f"assertTabActive failed: {tabname} not active")
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def assertTabInactive(self, tabname, response): # lint-amnesty, pylint: disable=useless-return
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''' Check if the progress tab is active in the tab set '''
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for line in response.content.decode('utf-8').split('\n'):
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if tabname in line and 'active' in line:
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raise AssertionError("assertTabInactive failed: " + tabname + " active")
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return
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# TODO: LEARNER-71: Do we need to adjust or remove this test?
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@override_waffle_flag(DISABLE_COURSE_OUTLINE_PAGE_FLAG, active=True)
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def test_chrome_settings(self):
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'''
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Test settings for disabling and modifying navigation chrome in the courseware:
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- Accordion enabled, or disabled
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- Navigation tabs enabled, disabled, or redirected
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'''
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test_data = (
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('tabs', False, True),
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('none', False, False),
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('accordion', True, False),
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('fullchrome', True, True),
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)
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for (displayname, accordion, tabs) in test_data:
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response = self.client.get(reverse('courseware_section', kwargs={
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'course_id': str(self.course.id),
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'chapter': 'Chrome',
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'section': displayname,
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}))
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assert ('course-tabs' in response.content.decode('utf-8')) == tabs
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assert ('course-navigation' in response.content.decode('utf-8')) == accordion
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self.assertTabInactive('progress', response)
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self.assertTabActive('courseware', response)
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response = self.client.get(reverse('courseware_section', kwargs={
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'course_id': str(self.course.id),
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'chapter': 'Chrome',
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'section': 'pdf_textbooks_tab',
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}))
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self.assertTabActive('progress', response)
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self.assertTabInactive('courseware', response)
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@override_settings(SESSION_INACTIVITY_TIMEOUT_IN_SECONDS=1)
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def test_inactive_session_timeout(self):
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"""
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Verify that an inactive session times out and redirects to the
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login page
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"""
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# make sure we can access courseware immediately
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resp = self.client.get(reverse('dashboard'))
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assert resp.status_code == 200
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# then wait a bit and see if we get timed out
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time.sleep(2)
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resp = self.client.get(reverse('dashboard'))
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# re-request, and we should get a redirect to login page
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self.assertRedirects(resp, settings.LOGIN_REDIRECT_URL + '?next=' + reverse('dashboard'))
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def test_redirects_first_time(self):
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"""
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Verify that the first time we click on the courseware tab we are
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redirected to the 'Welcome' section.
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"""
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resp = self.client.get(reverse('courseware',
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kwargs={'course_id': str(self.course.id)}))
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self.assertRedirects(resp, reverse(
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'courseware_section', kwargs={'course_id': str(self.course.id),
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'chapter': 'Overview',
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'section': 'Welcome'}))
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def test_redirects_second_time(self):
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"""
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Verify the accordion remembers we've already visited the Welcome section
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and redirects correspondingly.
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"""
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section_url = reverse(
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'courseware_section',
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kwargs={
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'course_id': str(self.course.id),
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'chapter': 'Overview',
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'section': 'Welcome',
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},
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)
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self.client.get(section_url)
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resp = self.client.get(
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reverse('courseware', kwargs={'course_id': str(self.course.id)}),
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)
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self.assertRedirects(resp, section_url)
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def test_accordion_state(self):
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"""
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Verify the accordion remembers which chapter you were last viewing.
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"""
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# Now we directly navigate to a section in a chapter other than 'Overview'.
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section_url = reverse(
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'courseware_section',
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kwargs={
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'course_id': str(self.course.id),
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'chapter': 'factory_chapter',
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'section': 'factory_section',
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}
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)
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self.assert_request_status_code(200, section_url)
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# And now hitting the courseware tab should redirect to 'factory_chapter'
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url = reverse(
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'courseware',
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kwargs={'course_id': str(self.course.id)}
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)
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resp = self.client.get(url)
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self.assertRedirects(resp, section_url)
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# TODO: LEARNER-71: Do we need to adjust or remove this test?
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@override_waffle_flag(DISABLE_COURSE_OUTLINE_PAGE_FLAG, active=True)
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def test_incomplete_course(self):
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test_course_id = str(self.test_course.id)
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url = reverse(
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'courseware',
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kwargs={'course_id': test_course_id}
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)
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response = self.assert_request_status_code(200, url)
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self.assertContains(response, "No content has been added to this course")
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section = BlockFactory.create(
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parent_location=self.test_course.location,
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display_name='New Section'
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)
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url = reverse(
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'courseware',
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kwargs={'course_id': test_course_id}
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)
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response = self.assert_request_status_code(200, url)
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self.assertNotContains(response, "No content has been added to this course")
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self.assertContains(response, "New Section")
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subsection = BlockFactory.create(
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parent_location=section.location,
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display_name='New Subsection',
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)
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url = reverse(
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'courseware',
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kwargs={'course_id': test_course_id}
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)
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response = self.assert_request_status_code(200, url)
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self.assertContains(response, "New Subsection")
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self.assertNotContains(response, "sequence-nav")
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BlockFactory.create(
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parent_location=subsection.location,
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display_name='New Unit',
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)
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url = reverse(
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'courseware',
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kwargs={'course_id': test_course_id}
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)
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self.assert_request_status_code(302, url)
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def test_proctoring_js_includes(self):
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"""
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Make sure that proctoring JS does not get included on
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courseware pages if either the FEATURE flag is turned off
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or the course is not proctored enabled
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"""
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test_course_id = str(self.test_course_proctored.id)
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with patch.dict(settings.FEATURES, {'ENABLE_SPECIAL_EXAMS': False}):
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url = reverse(
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'courseware',
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kwargs={'course_id': test_course_id}
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)
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resp = self.client.get(url)
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self.assertNotContains(resp, '/static/js/lms-proctoring.js')
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with patch.dict(settings.FEATURES, {'ENABLE_SPECIAL_EXAMS': True}):
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url = reverse(
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'courseware',
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kwargs={'course_id': test_course_id}
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)
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resp = self.client.get(url)
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self.assertNotContains(resp, '/static/js/lms-proctoring.js')
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# now set up a course which is proctored enabled
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self.test_course_proctored.enable_proctored_exams = True
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self.test_course_proctored.save()
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modulestore().update_item(self.test_course_proctored, self.user.id)
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resp = self.client.get(url)
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self.assertContains(resp, '/static/js/lms-proctoring.js')
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