Update course factory to reflect XBlock changes

common/djangoapps/terrain/factories.py

@@ -84,7 +84,6 @@ class XModuleCourseFactory(Factory):
         if display_name is not None:
             new_course.display_name = display_name
 
-        new_course.data_dir = uuid4().hex
         new_course.lms.start = gmtime()
         new_course.tabs = [{"type": "courseware"},
             {"type": "course_info", "name": "Course Info"},
@@ -140,14 +139,11 @@ class XModuleItemFactory(Factory):
 
         new_item = store.clone_item(template, dest_location)
 
-        # TODO: This needs to be deleted when we have proper storage for static content
-        new_item.data_dir = parent.data_dir
-
         # replace the display name with an optional parameter passed in from the caller
         if display_name is not None:
             new_item.display_name = display_name
 
-        store.update_metadata(new_item.location.url(), new_item.own_metadata)
+        store.update_metadata(new_item.location.url(), own_metadata(new_item))
 
         if new_item.location.category not in DETACHED_CATEGORIES:
             store.update_children(parent_location, parent.children + [new_item.location.url()])