1) validate that user_metadata_manager.filter canonical_emails are normalized 2) add a filter_by_email_aliases helper that does the dedupe and normalize for you

1 files changed, 12 insertions, 0 deletions

diff --git a/tests/managers/thl/test_user_manager/test_user_metadata.py b/tests/managers/thl/test_user_manager/test_user_metadata.py
index 515c5bc..7e745b6 100644
--- a/tests/managers/thl/test_user_manager/test_user_metadata.py
+++ b/tests/managers/thl/test_user_manager/test_user_metadata.py
@@ -141,3 +141,15 @@ class TestUserMetadataManager:
 
         res = user_metadata_manager.filter(canonical_emails=[expected_canonical])
         assert len(res) == 1
+
+        res = user_metadata_manager.filter_by_email_aliases(
+            email_addresses=[f"{local}+789@googlemail.com", expected_canonical]
+        )
+        assert len(res) == 1
+
+        with pytest.raises(
+            ValueError, match="canonical email must already be normalized"
+        ):
+            user_metadata_manager.filter(
+                canonical_emails=[f"{local}+789@googlemail.com"]
+            )