Merge pull request #9891 from edx/release

merge release in to master for release 2015-09-22

lms/djangoapps/courseware/grades.py

@@ -15,6 +15,7 @@ from django.core.cache import cache
 import dogstats_wrapper as dog_stats_api
 
 from courseware import courses
+from courseware.access import has_access
 from courseware.model_data import FieldDataCache, ScoresClient
 from student.models import anonymous_id_for_user
 from util.module_utils import yield_dynamic_descriptor_descendants
@@ -405,6 +406,10 @@ def _grade(student, request, course, keep_raw_scores, field_data_cache, scores_c
 
                 descendants = yield_dynamic_descriptor_descendants(section_descriptor, student.id, create_module)
                 for module_descriptor in descendants:
+                    user_access = has_access(student, 'load', module_descriptor, module_descriptor.location.course_key)
+                    if not user_access:
+                        continue
+
                     (correct, total) = get_score(
                         student,
                         module_descriptor,

lms/djangoapps/instructor_task/tests/test_tasks_helper.py

@@ -9,6 +9,7 @@ Tests that CSV grade report generation works with unicode emails.
 import ddt
 from mock import Mock, patch
 import tempfile
+from openedx.core.djangoapps.course_groups import cohorts
 import unicodecsv
 from django.core.urlresolvers import reverse
 from django.test.utils import override_settings
@@ -662,7 +663,7 @@ class TestProblemReportCohortedContent(TestReportMixin, ContentGroupTestCase, In
     """
     def setUp(self):
         super(TestProblemReportCohortedContent, self).setUp()
-        # contstruct cohorted problems to work on.
+        # construct cohorted problems to work on.
         self.add_course_content()
         vertical = ItemFactory.create(
             parent_location=self.problem_section.location,
@@ -681,6 +682,23 @@ class TestProblemReportCohortedContent(TestReportMixin, ContentGroupTestCase, In
             group_access={self.course.user_partitions[0].id: [self.course.user_partitions[0].groups[1].id]}
         )
 
+    def _format_user_grade(self, header_row, user, grade):
+        """
+        Helper method that format the user grade
+        Args:
+            header_row(list): header row of csv containing Student ID, Email, Username etc
+            user(object): Django user object
+            grade(list): Users' grade list
+        """
+        return dict(zip(
+            header_row,
+            [
+                unicode(user.id),
+                user.email,
+                user.username,
+            ] + grade
+        ))
+
     def test_cohort_content(self):
         self.submit_student_answer(self.alpha_user.username, u'Pröblem0', ['Option 1', 'Option 1'])
         resp = self.submit_student_answer(self.alpha_user.username, u'Pröblem1', ['Option 1', 'Option 1'])
@@ -695,49 +713,75 @@ class TestProblemReportCohortedContent(TestReportMixin, ContentGroupTestCase, In
             self.assertDictContainsSubset(
                 {'action_name': 'graded', 'attempted': 4, 'succeeded': 4, 'failed': 0}, result
             )
+        problem_names = [u'Homework 1: Problem - Pröblem0', u'Homework 1: Problem - Pröblem1']
+        header_row = [u'Student ID', u'Email', u'Username', u'Final Grade']
+        for problem in problem_names:
+            header_row += [problem + ' (Earned)', problem + ' (Possible)']
+
+        user_grades = [
+            {'user': self.staff_user, 'grade': [u'0.0', u'N/A', u'N/A', u'N/A', u'N/A']},
+            {'user': self.alpha_user, 'grade': [u'1.0', u'2.0', u'2.0', u'N/A', u'N/A']},
+            {'user': self.beta_user, 'grade': [u'0.5', u'N/A', u'N/A', u'1.0', u'2.0']},
+            {'user': self.non_cohorted_user, 'grade': [u'0.0', u'N/A', u'N/A', u'N/A', u'N/A']},
+        ]
+
+        # Verify generated grades and expected grades match
+        expected_grades = [self._format_user_grade(header_row, **user_grade) for user_grade in user_grades]
+        self.verify_rows_in_csv(expected_grades)
+
+    @patch('courseware.grades.MaxScoresCache.get', Mock(return_value=1))
+    def test_cohort_content_with_maxcache(self):
+        """
+        Tests the cohoted course grading to test the scenario in which `max_scores_cache` is set for the course
+        problems.
+        """
+        # Course is cohorted
+        self.assertTrue(cohorts.is_course_cohorted(self.course.id))
 
+        # Verify user groups
+        self.assertEquals(
+            cohorts.get_cohort(self.alpha_user, self.course.id).id,
+            self.course.user_partitions[0].groups[0].id,
+            "alpha_user should be assigned to the correct cohort"
+        )
+        self.assertEquals(
+            cohorts.get_cohort(self.beta_user, self.course.id).id,
+            self.course.user_partitions[0].groups[1].id,
+            "beta_user should be assigned to the correct cohort"
+        )
+
+        # Verify user enrollment
+        for user in [self.alpha_user, self.beta_user, self.non_cohorted_user]:
+            self.assertTrue(CourseEnrollment.is_enrolled(user, self.course.id))
+
+        self.submit_student_answer(self.alpha_user.username, u'Pröblem0', ['Option 1', 'Option 1'])
+        resp = self.submit_student_answer(self.alpha_user.username, u'Pröblem1', ['Option 1', 'Option 1'])
+        self.assertEqual(resp.status_code, 404)
+
+        resp = self.submit_student_answer(self.beta_user.username, u'Pröblem0', ['Option 1', 'Option 2'])
+        self.assertEqual(resp.status_code, 404)
+        self.submit_student_answer(self.beta_user.username, u'Pröblem1', ['Option 1', 'Option 2'])
+
+        with patch('instructor_task.tasks_helper._get_current_task'):
+            result = upload_problem_grade_report(None, None, self.course.id, None, 'graded')
+            self.assertDictContainsSubset(
+                {'action_name': 'graded', 'attempted': 4, 'succeeded': 4, 'failed': 0}, result
+            )
         problem_names = [u'Homework 1: Problem - Pröblem0', u'Homework 1: Problem - Pröblem1']
         header_row = [u'Student ID', u'Email', u'Username', u'Final Grade']
         for problem in problem_names:
             header_row += [problem + ' (Earned)', problem + ' (Possible)']
 
-        self.verify_rows_in_csv([
-            dict(zip(
-                header_row,
-                [
-                    unicode(self.staff_user.id),
-                    self.staff_user.email,
-                    self.staff_user.username, u'0.0', u'N/A', u'N/A', u'N/A', u'N/A'
-                ]
-            )),
-            dict(zip(
-                header_row,
-                [
-                    unicode(self.alpha_user.id),
-                    self.alpha_user.email,
-                    self.alpha_user.username,
-                    u'1.0', u'2.0', u'2.0', u'N/A', u'N/A'
-                ]
-            )),
-            dict(zip(
-                header_row,
-                [
-                    unicode(self.beta_user.id),
-                    self.beta_user.email,
-                    self.beta_user.username,
-                    u'0.5', u'N/A', u'N/A', u'1.0', u'2.0'
-                ]
-            )),
-            dict(zip(
-                header_row,
-                [
-                    unicode(self.non_cohorted_user.id),
-                    self.non_cohorted_user.email,
-                    self.non_cohorted_user.username,
-                    u'0.0', u'N/A', u'N/A', u'N/A', u'N/A'
-                ]
-            )),
-        ])
+        user_grades = [
+            {'user': self.staff_user, 'grade': [u'0.0', u'N/A', u'N/A', u'N/A', u'N/A']},
+            {'user': self.alpha_user, 'grade': [u'1.0', u'2.0', u'2.0', u'N/A', u'N/A']},
+            {'user': self.beta_user, 'grade': [u'0.5', u'N/A', u'N/A', u'1.0', u'2.0']},
+            {'user': self.non_cohorted_user, 'grade': [u'0.0', u'N/A', u'N/A', u'N/A', u'N/A']},
+        ]
+
+        # Verify generated grades and expected grades match
+        expected_grades = [self._format_user_grade(header_row, **grade) for grade in user_grades]
+        self.verify_rows_in_csv(expected_grades)
 
 
 @ddt.ddt

requirements/edx/github.txt

@@ -58,7 +58,7 @@ git+https://github.com/edx/ecommerce-api-client.git@1.1.0#egg=ecommerce-api-clie
 -e git+https://github.com/edx/edx-user-state-client.git@30c0ad4b9f57f8d48d6943eb585ec8a9205f4469#egg=edx-user-state-client
 git+https://github.com/edx/edx-organizations.git@release-2015-09-22#egg=edx-organizations==0.1.6
 
-git+https://github.com/edx/edx-proctoring.git@0.9.6b#egg=edx-proctoring==0.9.6b
+git+https://github.com/edx/edx-proctoring.git@0.9.6e#egg=edx-proctoring==0.9.6e
 
 # Third Party XBlocks
 -e git+https://github.com/mitodl/edx-sga@172a90fd2738f8142c10478356b2d9ed3e55334a#egg=edx-sga