update sba testing (and fix others)

rapids/tests/test_rapids_exams.py

@@ -57,6 +57,8 @@ def create_rapid_image(question):
     image = tempfile.NamedTemporaryFile(
         dir=settings.MEDIA_ROOT, suffix=".jpg", delete=False
     )
+    image.flush()
+    image._committed = True
 
     rapid_image = RapidImage(image=image, rapid=question)
 
@@ -189,6 +191,9 @@ def test_exams(db, client):
         assert res.status_code == 200
         exam_json = json.loads(res.content)
         print(exam_json)
+        print(exam_json["questions"].values())
+        print("----")
+        print(question1.get_question_json(answers=False))
 
         assert (
             question1.get_question_json(answers=False)