Python factories.CourseOverviewFactory类代码示例

    def test_config_overrides(self, global_setting, site_setting, org_setting, course_setting, reverse_order):
        """
        Test that the stacked configuration overrides happen in the correct order and priority.

        This is tested by exhaustively setting each combination of contexts, and validating that only
        the lowest level context that is set to not-None is applied.
        """
        # Add a bunch of configuration outside the contexts that are being tested, to make sure
        # there are no leaks of configuration across contexts
        non_test_course_enabled = CourseOverviewFactory.create(org='non-test-org-enabled')
        non_test_course_disabled = CourseOverviewFactory.create(org='non-test-org-disabled')
        non_test_site_cfg_enabled = SiteConfigurationFactory.create(
            values={'course_org_filter': non_test_course_enabled.org}
        )
        non_test_site_cfg_disabled = SiteConfigurationFactory.create(
            values={'course_org_filter': non_test_course_disabled.org}
        )

        CourseDurationLimitConfig.objects.create(course=non_test_course_enabled, enabled=True)
        CourseDurationLimitConfig.objects.create(course=non_test_course_disabled, enabled=False)
        CourseDurationLimitConfig.objects.create(org=non_test_course_enabled.org, enabled=True)
        CourseDurationLimitConfig.objects.create(org=non_test_course_disabled.org, enabled=False)
        CourseDurationLimitConfig.objects.create(site=non_test_site_cfg_enabled.site, enabled=True)
        CourseDurationLimitConfig.objects.create(site=non_test_site_cfg_disabled.site, enabled=False)

        # Set up test objects
        test_course = CourseOverviewFactory.create(org='test-org')
        test_site_cfg = SiteConfigurationFactory.create(values={'course_org_filter': test_course.org})

        if reverse_order:
            CourseDurationLimitConfig.objects.create(site=test_site_cfg.site, enabled=site_setting)
            CourseDurationLimitConfig.objects.create(org=test_course.org, enabled=org_setting)
            CourseDurationLimitConfig.objects.create(course=test_course, enabled=course_setting)
            CourseDurationLimitConfig.objects.create(enabled=global_setting)
        else:
            CourseDurationLimitConfig.objects.create(enabled=global_setting)
            CourseDurationLimitConfig.objects.create(course=test_course, enabled=course_setting)
            CourseDurationLimitConfig.objects.create(org=test_course.org, enabled=org_setting)
            CourseDurationLimitConfig.objects.create(site=test_site_cfg.site, enabled=site_setting)

        expected_global_setting = self._resolve_settings([global_setting])
        expected_site_setting = self._resolve_settings([global_setting, site_setting])
        expected_org_setting = self._resolve_settings([global_setting, site_setting, org_setting])
        expected_course_setting = self._resolve_settings([global_setting, site_setting, org_setting, course_setting])

        self.assertEqual(expected_global_setting, CourseDurationLimitConfig.current().enabled)
        self.assertEqual(expected_site_setting, CourseDurationLimitConfig.current(site=test_site_cfg.site).enabled)
        self.assertEqual(expected_org_setting, CourseDurationLimitConfig.current(org=test_course.org).enabled)
        self.assertEqual(expected_course_setting, CourseDurationLimitConfig.current(course_key=test_course.id).enabled)

class EligibleCertificateManagerTest(SharedModuleStoreTestCase):
    """
    Test the GeneratedCertificate model's object manager for filtering
    out ineligible certs.
    """

    def setUp(self):
        super(EligibleCertificateManagerTest, self).setUp()
        self.user = UserFactory()

        self.course1 = CourseOverviewFactory()
        self.course2 = CourseOverviewFactory(
            id=CourseKey.from_string('{}a'.format(self.course1.id))
        )

        self.eligible_cert = GeneratedCertificateFactory.create(
            status=CertificateStatuses.downloadable,
            user=self.user,
            course_id=self.course1.id
        )
        self.ineligible_cert = GeneratedCertificateFactory.create(
            status=CertificateStatuses.audit_passing,
            user=self.user,
            course_id=self.course2.id
        )

    def test_filter_ineligible_certificates(self):
        """
        Verify that the EligibleAvailableCertificateManager filters out
        certificates marked as ineligible, and that the default object
        manager for GeneratedCertificate does not filter them out.
        """
        self.assertEqual(list(
            GeneratedCertificate.eligible_available_certificates.filter(user=self.user)), [self.eligible_cert]
        )
        self.assertEqual(
            list(GeneratedCertificate.objects.filter(user=self.user)),
            [self.eligible_cert, self.ineligible_cert]
        )

    def test_filter_certificates_for_nonexistent_courses(self):
        """
        Verify that the EligibleAvailableCertificateManager filters out
        certificates for courses with no CourseOverview.
        """
        self.course1.delete()
        self.assertFalse(GeneratedCertificate.eligible_available_certificates.filter(
            user=self.user)
        )

    def setUpClass(cls):
        super(TaskTestCase, cls).setUpClass()
        cls.discussion_id = 'dummy_discussion_id'
        cls.course = CourseOverviewFactory.create(language='fr')

        # Patch the comment client user save method so it does not try
        # to create a new cc user when creating a django user
        with mock.patch('student.models.cc.User.save'):
            cls.thread_author = UserFactory(
                username='thread_author',
                password='password',
                email='email'
            )
            cls.comment_author = UserFactory(
                username='comment_author',
                password='password',
                email='email'
            )

            CourseEnrollmentFactory(
                user=cls.thread_author,
                course_id=cls.course.id
            )
            CourseEnrollmentFactory(
                user=cls.comment_author,
                course_id=cls.course.id
            )

        config = ForumsConfig.current()
        config.enabled = True
        config.save()

        cls.create_thread_and_comments()

    def test_unpublished_sessions_for_entitlement_when_enrolled(self, mock_get_edx_api_data):
        """
        Test unpublished course runs are part of visible session entitlements when the user
        is enrolled.
        """
        catalog_course_run = CourseRunFactory.create(status=COURSE_UNPUBLISHED)
        catalog_course = CourseFactory(course_runs=[catalog_course_run])
        mock_get_edx_api_data.return_value = catalog_course
        course_key = CourseKey.from_string(catalog_course_run.get('key'))
        course_overview = CourseOverviewFactory.create(id=course_key, start=self.tomorrow)
        CourseModeFactory.create(
            mode_slug=CourseMode.VERIFIED,
            min_price=100,
            course_id=course_overview.id,
            expiration_datetime=now() - timedelta(days=1)
        )
        course_enrollment = CourseEnrollmentFactory(
            user=self.user, course_id=unicode(course_overview.id), mode=CourseMode.VERIFIED
        )
        entitlement = CourseEntitlementFactory(
            user=self.user, enrollment_course_run=course_enrollment, mode=CourseMode.VERIFIED
        )

        session_entitlements = get_visible_sessions_for_entitlement(entitlement)
        self.assertEqual(session_entitlements, [catalog_course_run])

    def test_caching_org(self):
        course = CourseOverviewFactory.create(org='test-org')
        site_cfg = SiteConfigurationFactory.create(values={'course_org_filter': course.org})
        org_config = ContentTypeGatingConfig(org=course.org, enabled=True, enabled_as_of=datetime(2018, 1, 1))
        org_config.save()

        # Check that the org value is not retrieved from cache after save
        with self.assertNumQueries(2):
            self.assertTrue(ContentTypeGatingConfig.current(org=course.org).enabled)

        # Check that the org value can be retrieved from cache after read
        with self.assertNumQueries(0):
            self.assertTrue(ContentTypeGatingConfig.current(org=course.org).enabled)

        org_config.enabled = False
        org_config.save()

        # Check that the org value in cache was deleted on save
        with self.assertNumQueries(2):
            self.assertFalse(ContentTypeGatingConfig.current(org=course.org).enabled)

        global_config = ContentTypeGatingConfig(enabled=True, enabled_as_of=datetime(2018, 1, 1))
        global_config.save()

        # Check that the org value is not updated in cache by changing the global value
        with self.assertNumQueries(0):
            self.assertFalse(ContentTypeGatingConfig.current(org=course.org).enabled)

        site_config = ContentTypeGatingConfig(site=site_cfg.site, enabled=True, enabled_as_of=datetime(2018, 1, 1))
        site_config.save()

        # Check that the org value is not updated in cache by changing the site value
        with self.assertNumQueries(0):
            self.assertFalse(ContentTypeGatingConfig.current(org=course.org).enabled)

 def setUp(self):
     super(TestModels, self).setUp()
     self.course = CourseOverviewFactory.create(
         start=now()
     )
     self.enrollment = CourseEnrollmentFactory.create(course_id=self.course.id)
     self.user = UserFactory()
     self.client.login(username=self.user.username, password=TEST_PASSWORD)

    def test_all_current_course_configs(self):
        # Set up test objects
        for global_setting in (True, False, None):
            CourseDurationLimitConfig.objects.create(enabled=global_setting, enabled_as_of=datetime(2018, 1, 1))
            for site_setting in (True, False, None):
                test_site_cfg = SiteConfigurationFactory.create(values={'course_org_filter': []})
                CourseDurationLimitConfig.objects.create(
                    site=test_site_cfg.site, enabled=site_setting, enabled_as_of=datetime(2018, 1, 1)
                )

                for org_setting in (True, False, None):
                    test_org = "{}-{}".format(test_site_cfg.id, org_setting)
                    test_site_cfg.values['course_org_filter'].append(test_org)
                    test_site_cfg.save()

                    CourseDurationLimitConfig.objects.create(
                        org=test_org, enabled=org_setting, enabled_as_of=datetime(2018, 1, 1)
                    )

                    for course_setting in (True, False, None):
                        test_course = CourseOverviewFactory.create(
                            org=test_org,
                            id=CourseLocator(test_org, 'test_course', 'run-{}'.format(course_setting))
                        )
                        CourseDurationLimitConfig.objects.create(
                            course=test_course, enabled=course_setting, enabled_as_of=datetime(2018, 1, 1)
                        )

            with self.assertNumQueries(4):
                all_configs = CourseDurationLimitConfig.all_current_course_configs()

        # Deliberatly using the last all_configs that was checked after the 3rd pass through the global_settings loop
        # We should be creating 3^4 courses (3 global values * 3 site values * 3 org values * 3 course values)
        # Plus 1 for the edX/toy/2012_Fall course
        self.assertEqual(len(all_configs), 3**4 + 1)

        # Point-test some of the final configurations
        self.assertEqual(
            all_configs[CourseLocator('7-True', 'test_course', 'run-None')],
            {
                'enabled': (True, Provenance.org),
                'enabled_as_of': (datetime(2018, 1, 1, 5, tzinfo=pytz.UTC), Provenance.run),
            }
        )
        self.assertEqual(
            all_configs[CourseLocator('7-True', 'test_course', 'run-False')],
            {
                'enabled': (False, Provenance.run),
                'enabled_as_of': (datetime(2018, 1, 1, 5, tzinfo=pytz.UTC), Provenance.run),
            }
        )
        self.assertEqual(
            all_configs[CourseLocator('7-None', 'test_course', 'run-None')],
            {
                'enabled': (True, Provenance.site),
                'enabled_as_of': (datetime(2018, 1, 1, 5, tzinfo=pytz.UTC), Provenance.run),
            }
        )

    def test_unfulfilled_entitlement(self, mock_course_overview, mock_pseudo_session,
                                     mock_course_runs, mock_get_programs):
        """
        When a learner has an unfulfilled entitlement, their course dashboard should have:
            - a hidden 'View Course' button
            - the text 'In order to view the course you must select a session:'
            - an unhidden course-entitlement-selection-container
            - a related programs message
        """
        program = ProgramFactory()
        CourseEntitlementFactory.create(user=self.user, course_uuid=program['courses'][0]['uuid'])
        mock_get_programs.return_value = [program]
        course_key = CourseKey.from_string('course-v1:FAKE+FA1-MA1.X+3T2017')
        mock_course_overview.return_value = CourseOverviewFactory.create(start=self.TOMORROW, id=course_key)
        mock_course_runs.return_value = [
            {
                'key': six.text_type(course_key),
                'enrollment_end': str(self.TOMORROW),
                'pacing_type': 'instructor_paced',
                'type': 'verified',
                'status': 'published'
            }
        ]
        mock_pseudo_session.return_value = {
            'key': six.text_type(course_key),
            'type': 'verified'
        }
        response = self.client.get(self.path)
        self.assertIn('class="course-target-link enter-course hidden"', response.content)
        self.assertIn('You must select a session to access the course.', response.content)
        self.assertIn('<div class="course-entitlement-selection-container ">', response.content)
        self.assertIn('Related Programs:', response.content)

        # If an entitlement has already been redeemed by the user for a course run, do not let the run be selectable
        enrollment = CourseEnrollmentFactory(
            user=self.user, course_id=six.text_type(mock_course_overview.return_value.id), mode=CourseMode.VERIFIED
        )
        CourseEntitlementFactory.create(
            user=self.user, course_uuid=program['courses'][0]['uuid'], enrollment_course_run=enrollment
        )

        mock_course_runs.return_value = [
            {
                'key': 'course-v1:edX+toy+2012_Fall',
                'enrollment_end': str(self.TOMORROW),
                'pacing_type': 'instructor_paced',
                'type': 'verified',
                'status': 'published'
            }
        ]
        response = self.client.get(self.path)
        # There should be two entitlements on the course page, one prompting for a mandatory session, but no
        # select option for the courses as there is only the single course run which has already been redeemed
        self.assertEqual(response.content.count('<li class="course-item">'), 2)
        self.assertIn('You must select a session to access the course.', response.content)
        self.assertNotIn('To access the course, select a session.', response.content)

 def setUp(self):
     self.student = UserFactory.create(username='test-student')
     self.course = CourseOverviewFactory.create(
         self_paced=True  # Any option to allow the certificate to be viewable for the course
     )
     self.certificate = GeneratedCertificateFactory(
         user=self.student,
         mode='verified',
         course_id=self.course.id,
         status='downloadable'
     )

    def setUpClass(cls):
        super(ListViewTestMixin, cls).setUpClass()
        cls.program_uuid = '00000000-1111-2222-3333-444444444444'
        cls.curriculum_uuid = 'aaaaaaaa-1111-2222-3333-444444444444'
        cls.other_curriculum_uuid = 'bbbbbbbb-1111-2222-3333-444444444444'

        cls.course_id = CourseKey.from_string('course-v1:edX+ToyX+Toy_Course')
        _ = CourseOverviewFactory.create(id=cls.course_id)

        cls.password = 'password'
        cls.student = UserFactory.create(username='student', password=cls.password)
        cls.global_staff = GlobalStaffFactory.create(username='global-staff', password=cls.password)

 def setUpClass(cls):
     super(CertificatesListRestApiTest, cls).setUpClass()
     cls.course = CourseFactory.create(
         org='edx',
         number='verified',
         display_name='Verified Course',
         self_paced=True,
     )
     cls.course_overview = CourseOverviewFactory.create(
         id=cls.course.id,
         display_org_with_default='edx',
         display_name='Verified Course',
         cert_html_view_enabled=True,
         self_paced=True,
     )

 def setUpClass(cls):
     cls.course_key = CourseKey.from_string('course-v1:edX+DemoX+Demo_Course')
     cls.course = CourseOverviewFactory.create(id=cls.course_key)
     cls.audit_mode = CourseModeFactory.create(
         course_id=cls.course_key,
         mode_slug='audit',
         mode_display_name='Audit',
         min_price=0,
     )
     cls.verified_mode = CourseModeFactory.create(
         course_id=cls.course_key,
         mode_slug='verified',
         mode_display_name='Verified',
         min_price=25,
     )
     # use these to make sure we don't fetch data for other courses
     cls.other_course_key = CourseKey.from_string('course-v1:edX+DemoX+Other_Course')
     cls.other_course = CourseOverviewFactory.create(id=cls.other_course_key)
     cls.other_mode = CourseModeFactory.create(
         course_id=cls.other_course_key,
         mode_slug='other-audit',
         mode_display_name='Other Audit',
         min_price=0,
     )

 def setUp(self):
     super(CertificatesApiTestCase, self).setUp()
     self.course = CourseOverviewFactory.create(
         start=datetime(2017, 1, 1, tzinfo=pytz.UTC),
         end=datetime(2017, 1, 31, tzinfo=pytz.UTC),
         certificate_available_date=None
     )
     self.user = UserFactory.create()
     self.enrollment = CourseEnrollmentFactory(
         user=self.user,
         course_id=self.course.id,
         is_active=True,
         mode='audit',
     )
     self.certificate = MockGeneratedCertificate(
         user=self.user,
         course_id=self.course.id
     )

    def setUp(self):
        super(EligibleCertificateManagerTest, self).setUp()
        self.user = UserFactory()

        self.course1 = CourseOverviewFactory()
        self.course2 = CourseOverviewFactory(
            id=CourseKey.from_string('{}a'.format(self.course1.id))
        )

        self.eligible_cert = GeneratedCertificateFactory.create(
            status=CertificateStatuses.downloadable,
            user=self.user,
            course_id=self.course1.id
        )
        self.ineligible_cert = GeneratedCertificateFactory.create(
            status=CertificateStatuses.audit_passing,
            user=self.user,
            course_id=self.course2.id
        )

    def test_get_visible_sessions_for_entitlement(self, mock_get_edx_api_data):
        """
        Test retrieval of visible session entitlements.
        """
        catalog_course_run = CourseRunFactory.create()
        catalog_course = CourseFactory(course_runs=[catalog_course_run])
        mock_get_edx_api_data.return_value = catalog_course
        course_key = CourseKey.from_string(catalog_course_run.get('key'))
        course_overview = CourseOverviewFactory.create(id=course_key, start=self.tomorrow)
        CourseModeFactory.create(mode_slug=CourseMode.VERIFIED, min_price=100, course_id=course_overview.id)
        course_enrollment = CourseEnrollmentFactory(
            user=self.user, course_id=unicode(course_overview.id), mode=CourseMode.VERIFIED
        )
        entitlement = CourseEntitlementFactory(
            user=self.user, enrollment_course_run=course_enrollment, mode=CourseMode.VERIFIED
        )

        session_entitlements = get_visible_sessions_for_entitlement(entitlement)
        self.assertEqual(session_entitlements, [catalog_course_run])