Corrected test names and doc strings

lms/djangoapps/courseware/tests/test_courses.py

@@ -124,7 +124,7 @@ class MongoCourseImageTestCase(ModuleStoreTestCase):
             )
         )
 
-    def test_static_asset_path_default(self):
+    def test_static_asset_path_course_image_default(self):
         """
         Test that without course_image being set, but static_asset_path
         being set that we get the right course_image url.
@@ -135,10 +135,10 @@ class MongoCourseImageTestCase(ModuleStoreTestCase):
             '/static/foo/images/course_image.jpg'
         )
 
-    def test_static_asset_path_set(self):
+    def test_static_asset_path_course_image_set(self):
         """
-        Test that without course_image being set, but static_asset_path
-        being set that we get the right course_image url.
+        Test that with course_image and static_asset_path both
+        being set, that we get the right course_image url.
         """
         course = CourseFactory.create(course_image=u'things_stuff.jpg',
                                       static_asset_path="foo")