raise exception to find test

Author: lobsterkatie

src/sentry/grouping/ingest/hashing.py

@@ -223,6 +223,7 @@ def get_or_create_grouphashes(
     # Secondary hashes which are also new are therefore of no value, so there's no need to store or
     # annotate them and we can bail now.
     if is_secondary and not GroupHash.objects.filter(project=project, hash__in=hashes).exists():
+        raise Exception("here!")
         return grouphashes
 
     for hash_value in hashes: