Updates from feedback

docker-compose-unittest.yml

@@ -27,12 +27,14 @@ services:
   mongodb:
     image: docker.io/mongo:3.2.16
     command: mongod --smallfiles --nojournal --storageEngine wiredTiger
- 
+
   mysql:
     image: docker.io/mysql:5.6.36
     command: mysqld --character-set-server=utf8 --collation-server=utf8_general_ci
     restart: unless-stopped
     environment:
+      # This is not a valid authentication approach for production - this file is used only when running
+      # unit tests locally. Hence the bad password.
       MYSQL_ROOT_PASSWORD: "arglebargle"
     healthcheck:
       test: ["CMD", "mysqladmin" ,"ping", "-h", "localhost"]

lms/djangoapps/ci_program/tests.py

@@ -93,5 +93,4 @@ def test_send_email(self):
         self.assertEqual(1, len(mail.outbox))
 
         email = mail.outbox[0]
-        self.assertTrue('Username: [email protected]' in email.body)
-        program.save()
+        self.assertIn('Username: [email protected]', email.body)