From 6290a1006ad9b3f9ad4daa6abea3df9daea5911b Mon Sep 17 00:00:00 2001
From: Fang Lin <fanglin@uw.edu>
Date: Fri, 21 Apr 2017 08:36:27 -0700
Subject: [PATCH] add a comment

---
 uw_sws/tests/test_enrollment.py | 1 +
 1 file changed, 1 insertion(+)

diff --git a/uw_sws/tests/test_enrollment.py b/uw_sws/tests/test_enrollment.py
index c14b701..a67132e 100644
--- a/uw_sws/tests/test_enrollment.py
+++ b/uw_sws/tests/test_enrollment.py
@@ -118,6 +118,7 @@ def test_enrollment_search(self):
         self.assertTrue(term4 in result_dict)
         self.assertIsNotNone(result_dict.get(term4))
 
+        # regid of none
         result_dict = enrollment_search_by_regid(
             '00000000000000000000000000000001')
         self.assertEqual(len(result_dict), 0)