Update tests and minor cleanup.

2014-03-12 15:25:27 -04:00
parent 3bb4be7d95
commit dd22bf49a3
5 changed files with 22 additions and 17 deletions
--- a/cms/djangoapps/contentstore/utils.py
+++ b/cms/djangoapps/contentstore/utils.py
@@ -195,6 +195,11 @@ def course_image_url(course):


 class PublishState(object):
+    """
+    The publish state for a given xblock-- either 'draft', 'private', or 'public'.
+
+    Currently in CMS, an xblock can only be in 'draft' or 'private' if it is at or below the Unit level.
+    """
    draft = 'draft'
    private = 'private'
    public = 'public'