feat: adds a test for missing program cert record

* The test verifies the behavior should be acting correctly and not raising exceptions

FIXES: APER-718

credentials/apps/records/tests/test_utils.py

@@ -1,3 +1,4 @@
+from logging import INFO
 import urllib
 
 from django.contrib.contenttypes.models import ContentType
@@ -24,6 +25,7 @@
     UserCredentialFactory,
 )
 from credentials.apps.records.constants import UserCreditPathwayStatus
+from credentials.apps.records.models import ProgramCertRecord
 from credentials.apps.records.tests.factories import ProgramCertRecordFactory, UserCreditPathwayFactory
 from credentials.apps.records.tests.utils import dump_random_state
 from credentials.apps.records.utils import (
@@ -75,6 +77,21 @@ def test_send_updated_email_when_program_finished(self):
         self.assertIn(expected_record_link, email.body)
         self.assertIn(expected_csv_link, email.body)
 
+    def test_skip_if_user_has_no_program_certificate(self):
+        """Verify that if the user has no program certificate, we do nothing."""
+        # Mock sending an email to the partner
+        UserCreditPathwayFactory(user=self.user, pathway=self.pathway, status=UserCreditPathwayStatus.SENT)
+        self.assertEqual(0, len(mail.outbox))
+
+        # remover the fixture ProgramCertRecord
+        ProgramCertRecord.objects.get(program=self.program, user=self.user).delete()
+
+        with self.assertLogs(level=INFO):
+            send_updated_emails_for_program(self.request, self.USERNAME, self.pc)
+
+        # Check no other email was sent
+        self.assertEqual(0, len(mail.outbox))
+
     def test_no_previous_email_sent(self):
         """
         Test that no additional email is sent if the user hasn't previously sent one

credentials/apps/records/utils.py

@@ -43,7 +43,7 @@ def send_updated_emails_for_program(request, username, program_certificate):
     try:
         pcr = ProgramCertRecord.objects.get(program=program, user=user)
     except ProgramCertRecord.DoesNotExist:
-        logger.exception("Program Cert Record for user_uuid %s, program_uuid %s does not exist", user.id, program.uuid)
+        logger.info("Program Cert Record for user_uuid %s, program_uuid %s does not exist", user.id, program.uuid)
         return
 
     # Send emails for those already marked as "SENT"