Add acceptance tests for forums comment deletion.

JIRA: FOR-472

common/djangoapps/student/views.py

@@ -57,6 +57,8 @@ from collections import namedtuple
 from courseware.courses import get_courses, sort_by_announcement
 from courseware.access import has_access
 
+from django_comment_common.models import Role
+
 from external_auth.models import ExternalAuthMap
 import external_auth.views
 
@@ -1211,6 +1213,7 @@ def auto_auth(request):
     * `full_name` for the user profile (the user's full name; defaults to the username)
     * `staff`: Set to "true" to make the user global staff.
     * `course_id`: Enroll the student in the course with `course_id`
+    * `roles`: Comma-separated list of roles to grant the student in the course with `course_id`
 
     If username, email, or password are not provided, use
     randomly generated credentials.
@@ -1226,6 +1229,7 @@ def auto_auth(request):
     full_name = request.GET.get('full_name', username)
     is_staff = request.GET.get('staff', None)
     course_id = request.GET.get('course_id', None)
+    role_names = [v.strip() for v in request.GET.get('roles', '').split(',') if v.strip()]
 
     # Get or create the user object
     post_data = {
@@ -1268,6 +1272,11 @@ def auto_auth(request):
     if course_id is not None:
         CourseEnrollment.enroll(user, course_id)
 
+    # Apply the roles
+    for role_name in role_names:
+        role = Role.objects.get(name=role_name, course_id=course_id)
+        user.roles.add(role)
+
     # Log in as the user
     user = authenticate(username=username, password=password)
     login(request, user)