Merge remote-tracking branch 'edx/master' into opaque-keys-merge-master

Conflicts:
	cms/djangoapps/contentstore/tests/utils.py
	cms/djangoapps/contentstore/views/import_export.py
	cms/djangoapps/contentstore/views/tests/test_import_export.py
	common/djangoapps/student/views.py
	lms/djangoapps/class_dashboard/dashboard_data.py
	lms/djangoapps/instructor/views/instructor_dashboard.py
	lms/static/js/staff_debug_actions.js
	lms/templates/notes.html
	lms/templates/staff_problem_info.html

common/djangoapps/student/tests/test_token_generator.py

@@ -0,0 +1,43 @@
+"""
+This test will run for firebase_token_generator.py.
+"""
+
+from django.test import TestCase
+
+from student.firebase_token_generator import _encode, _encode_json, _encode_token, create_token
+
+
+class TokenGenerator(TestCase):
+    """
+    Tests for the file firebase_token_generator.py
+    """
+    def test_encode(self):
+        """
+        This tests makes sure that no matter what version of python
+        you have, the _encode function still returns the appropriate result
+        for a string.
+        """
+        expected = "dGVzdDE"
+        result = _encode("test1")
+        self.assertEqual(expected, result)
+
+    def test_encode_json(self):
+        """
+        Same as above, but this one focuses on a python dict type
+        transformed into a json object and then encoded.
+        """
+        expected = "eyJ0d28iOiAidGVzdDIiLCAib25lIjogInRlc3QxIn0"
+        result = _encode_json({'one': 'test1', 'two': 'test2'})
+        self.assertEqual(expected, result)
+
+    def test_create_token(self):
+        """
+        Unlike its counterpart in student/views.py, this function
+        just checks for the encoding of a token. The other function
+        will test depending on time and user.
+        """
+        expected = "eyJhbGciOiAiSFMyNTYiLCAidHlwIjogIkpXVCJ9.eyJ1c2VySWQiOiAidXNlcm5hbWUiLCAidHRsIjogODY0MDB9.-p1sr7uwCapidTQ0qB7DdU2dbF-hViKpPNN_5vD10t8"
+        result1 = _encode_token('4c7f4d1c-8ac4-4e9f-84c8-b271c57fcac4', {"userId": "username", "ttl": 86400})
+        result2 = create_token('4c7f4d1c-8ac4-4e9f-84c8-b271c57fcac4', {"userId": "username", "ttl": 86400})
+        self.assertEqual(expected, result1)
+        self.assertEqual(expected, result2)

common/djangoapps/student/tests/tests.py

@@ -27,7 +27,7 @@ from mock import Mock, patch
 
 from student.models import anonymous_id_for_user, user_by_anonymous_id, CourseEnrollment, unique_id_for_user
 from student.views import (process_survey_link, _cert_info,
-                           change_enrollment, complete_course_mode_info)
+                           change_enrollment, complete_course_mode_info, token)
 from student.tests.factories import UserFactory, CourseModeFactory
 
 import shoppingcart
@@ -491,3 +491,26 @@ class AnonymousLookupTable(TestCase):
         anonymous_id = anonymous_id_for_user(self.user, self.course.id)
         real_user = user_by_anonymous_id(anonymous_id)
         self.assertEqual(self.user, real_user)
+
+
+@override_settings(MODULESTORE=TEST_DATA_MIXED_MODULESTORE)
+class Token(ModuleStoreTestCase):
+    """
+    Test for the token generator. This creates a random course and passes it through the token file which generates the
+    token that will be passed in to the annotation_storage_url.
+    """
+    request_factory = RequestFactory()
+    COURSE_SLUG = "100"
+    COURSE_NAME = "test_course"
+    COURSE_ORG = "edx"
+
+    def setUp(self):
+        self.course = CourseFactory.create(org=self.COURSE_ORG, display_name=self.COURSE_NAME, number=self.COURSE_SLUG)
+        self.user = User.objects.create(username="username", email="username")
+        self.req = self.request_factory.post('/token?course_id=edx/100/test_course', {'user': self.user})
+        self.req.user = self.user
+
+    def test_token(self):
+        expected = HttpResponse("eyJhbGciOiAiSFMyNTYiLCAidHlwIjogIkpXVCJ9.eyJpc3N1ZWRBdCI6ICIyMDE0LTAxLTIzVDE5OjM1OjE3LjUyMjEwNC01OjAwIiwgImNvbnN1bWVyS2V5IjogInh4eHh4eHh4LXh4eHgteHh4eC14eHh4LXh4eHh4eHh4eHh4eCIsICJ1c2VySWQiOiAidXNlcm5hbWUiLCAidHRsIjogODY0MDB9.OjWz9mzqJnYuzX-f3uCBllqJUa8PVWJjcDy_McfxLvc", mimetype="text/plain")
+        response = token(self.req)
+        self.assertEqual(expected.content.split('.')[0], response.content.split('.')[0])