242 lines
9.2 KiB
Python
242 lines
9.2 KiB
Python
"""
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Unit tests for Edx Proctoring feature flag in new instructor dashboard.
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"""
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from unittest.mock import patch
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import ddt
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from django.apps import apps
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from django.conf import settings
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from django.urls import reverse
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from edx_proctoring.api import create_exam
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from edx_proctoring.backends.tests.test_backend import TestBackendProvider
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from edx_toggles.toggles.testutils import override_waffle_flag # lint-amnesty, pylint: disable=unused-import
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from common.djangoapps.student.roles import CourseInstructorRole, CourseStaffRole
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from common.djangoapps.student.tests.factories import AdminFactory
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from xmodule.modulestore.tests.django_utils import SharedModuleStoreTestCase # lint-amnesty, pylint: disable=wrong-import-order
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from xmodule.modulestore.tests.factories import CourseFactory # lint-amnesty, pylint: disable=wrong-import-order
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@patch.dict(settings.FEATURES, {'ENABLE_SPECIAL_EXAMS': True})
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@ddt.ddt
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class TestProctoringDashboardViews(SharedModuleStoreTestCase):
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"""
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Check for Proctoring view on the new instructor dashboard
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"""
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@classmethod
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def setUpClass(cls):
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super().setUpClass()
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button = '<button type="button" class="btn-link special_exams" data-section="special_exams">Special Exams</button>' # lint-amnesty, pylint: disable=line-too-long
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cls.proctoring_link = button
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def setUp(self):
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super().setUp()
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# Create instructor account
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self.instructor = AdminFactory.create()
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self.client.login(username=self.instructor.username, password=self.TEST_PASSWORD)
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def setup_course_url(self, course):
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"""
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Create URL for instructor dashboard
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"""
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self.url = reverse('instructor_dashboard', kwargs={'course_id': str(course.id)}) # lint-amnesty, pylint: disable=attribute-defined-outside-init
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def setup_course(self, enable_proctored_exams, enable_timed_exams):
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"""
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Create course based on proctored exams and timed exams values
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"""
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self.course = CourseFactory.create(enable_proctored_exams=enable_proctored_exams, # lint-amnesty, pylint: disable=attribute-defined-outside-init
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enable_timed_exams=enable_timed_exams)
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self.setup_course_url(self.course)
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def setup_course_with_proctoring_backend(self, proctoring_provider, escalation_email):
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"""
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Create course based on proctoring provider and escalation email values
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"""
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course = CourseFactory.create(enable_proctored_exams=True,
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enable_timed_exams=True,
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proctoring_provider=proctoring_provider,
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proctoring_escalation_email=escalation_email)
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self.setup_course_url(course)
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@ddt.data(
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(True, False),
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(False, True)
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)
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@ddt.unpack
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def test_proctoring_tab_visible_for_global_staff(self, enable_proctored_exams, enable_timed_exams):
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"""
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Test Proctoring Tab is visible in the Instructor Dashboard
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for global staff
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"""
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self.setup_course(enable_proctored_exams, enable_timed_exams)
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self.instructor.is_staff = True
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self.instructor.save()
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# verify that proctoring tab is visible for global staff
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self._assert_proctoring_tab_available(True)
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@ddt.data(
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(True, False),
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(False, True)
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)
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@ddt.unpack
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def test_proctoring_tab_visible_for_course_staff_and_admin(self, enable_proctored_exams, enable_timed_exams):
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"""
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Test Proctoring Tab is visible in the Instructor Dashboard
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for course staff(role of STAFF or ADMIN)
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"""
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self.setup_course(enable_proctored_exams, enable_timed_exams)
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self.instructor.is_staff = False
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self.instructor.save()
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# verify that proctoring tab is visible for course staff
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CourseStaffRole(self.course.id).add_users(self.instructor)
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self._assert_proctoring_tab_available(True)
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# verify that proctoring tab is visible for course instructor
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CourseStaffRole(self.course.id).remove_users(self.instructor)
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CourseInstructorRole(self.course.id).add_users(self.instructor)
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self._assert_proctoring_tab_available(True)
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@ddt.data(
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(True, False),
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(False, True)
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)
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@ddt.unpack
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def test_no_proctoring_tab_non_global_staff(self, enable_proctored_exams, enable_timed_exams):
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"""
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Test Proctoring Tab is not visible in the Instructor Dashboard
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for course team other than role of staff or admin
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"""
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self.setup_course(enable_proctored_exams, enable_timed_exams)
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self.instructor.is_staff = False
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self.instructor.save()
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self._assert_proctoring_tab_available(False)
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@patch.dict(settings.FEATURES, {'ENABLE_SPECIAL_EXAMS': False})
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@ddt.data(
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(True, False),
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(False, True)
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)
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@ddt.unpack
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def test_no_tab_flag_unset(self, enable_proctored_exams, enable_timed_exams):
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"""
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Special Exams tab will not be visible if special exams settings are not enabled inspite of
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proctored exams or timed exams is enabled
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"""
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self.setup_course(enable_proctored_exams, enable_timed_exams)
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self.instructor.is_staff = True
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self.instructor.save()
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self._assert_proctoring_tab_available(False)
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@patch.dict(settings.PROCTORING_BACKENDS,
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{
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'DEFAULT': 'test_proctoring_provider',
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'test_proctoring_provider': {},
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'proctortrack': {}
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},
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)
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@ddt.data(
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('test_proctoring_provider', None),
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('test_proctoring_provider', 'foo@bar.com')
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)
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@ddt.unpack
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def test_non_proctortrack_provider(self, proctoring_provider, escalation_email):
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"""
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Escalation email will not be visible if proctortrack is not the proctoring provider, with or without
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escalation email provided.
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"""
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self.setup_course_with_proctoring_backend(proctoring_provider, escalation_email)
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self.instructor.is_staff = True
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self.instructor.save()
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self._assert_escalation_email_available(False)
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@patch.dict(
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settings.PROCTORING_BACKENDS,
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{
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'DEFAULT': 'test_proctoring_provider',
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'test_proctoring_provider': {},
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'proctortrack': {}
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},
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)
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@patch.dict(settings.FEATURES, {'ENABLE_PROCTORED_EXAMS': True})
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def test_proctortrack_provider_with_email(self):
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"""
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Escalation email will be visible if proctortrack is the proctoring provider, and there
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is an escalation email provided.
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"""
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self.setup_course_with_proctoring_backend('proctortrack', 'foo@bar.com')
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self.instructor.is_staff = True
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self.instructor.save()
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self._assert_escalation_email_available(True)
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@patch.dict(
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settings.PROCTORING_BACKENDS,
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{
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'DEFAULT': 'test_proctoring_provider',
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'test_proctoring_provider': {},
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'lti_external': {}
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},
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)
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@patch.dict(settings.FEATURES, {'ENABLE_PROCTORED_EXAMS': True})
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def test_lti_proctoring_dashboard(self):
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"""
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The exams dasboard MFE will be shown instead of the default special exams tab content
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"""
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self.setup_course_with_proctoring_backend('lti_external', 'foo@bar.com')
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self.instructor.is_staff = True
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self.instructor.save()
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response = self.client.get(self.url)
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self.assertIn('proctoring-mfe-view', response.content.decode('utf-8'))
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self.assertNotIn('proctoring-accordion', response.content.decode('utf-8'))
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def test_review_dashboard(self):
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"""
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The exam review dashboard will appear for backends that support the feature
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"""
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self.setup_course(True, True)
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response = self.client.get(self.url)
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# the default backend does not support the review dashboard
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self.assertNotContains(response, 'Review Dashboard')
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backend = TestBackendProvider()
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config = apps.get_app_config('edx_proctoring')
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with patch.object(config, 'backends', {'test': backend}):
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create_exam(
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course_id=self.course.id,
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content_id='test_content',
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exam_name='Final Test Exam',
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time_limit_mins=10,
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backend='test',
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)
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response = self.client.get(self.url)
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self.assertContains(response, 'Review Dashboard')
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def _assert_proctoring_tab_available(self, available):
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"""
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Asserts that proctoring tab is/is not available for logged in user.
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"""
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func = self.assertIn if available else self.assertNotIn
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response = self.client.get(self.url)
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func(self.proctoring_link, response.content.decode('utf-8'))
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func('proctoring-wrapper', response.content.decode('utf-8'))
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def _assert_escalation_email_available(self, available):
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"""
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Asserts that escalation email is/is not available for logged in user
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"""
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func = self.assertIn if available else self.assertNotIn
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response = self.client.get(self.url)
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func('escalation-email-container', response.content.decode('utf-8'))
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