improve event organizer search

dnscms/tests/test_events.py

@@ -4,6 +4,7 @@ import pytest
 from django.core.exceptions import ValidationError
 from django.db import connection
 from django.test.utils import CaptureQueriesContext
+from django.urls import reverse
 from django.utils import timezone
 
 from events.admin import EventDateColumn, OrganizersColumn
@@ -572,3 +573,31 @@ def test_graphql_event_index_returns_all_fields_for_comprehensive_event(
     assert datetime.fromisoformat(venue_occ["end"]) == venue_occ_db.end
     assert datetime.fromisoformat(custom_occ["start"]) == custom_occ_db.start
     assert datetime.fromisoformat(custom_occ["end"]) == custom_occ_db.end
+
+
+@pytest.fixture
+def searchable_organizers(db):
+    return [
+        EventOrganizer.objects.create(name="Arrangementsutvalget", slug="arrangementsutvalget"),
+        EventOrganizer.objects.create(name="Cinema Neuf", slug="kino"),
+    ]
+
+
+@pytest.mark.parametrize(
+    "url_name",
+    ["event_organizer_chooser:choose", "wagtailsnippets_events_eventorganizer:list"],
+)
+def test_organizer_search_matches_substrings_of_name_and_slug(
+    admin_client, searchable_organizers, url_name
+):
+    url = reverse(url_name)
+
+    # mid-word match inside a compound name
+    content = admin_client.get(url, {"q": "utvalget"}).content.decode()
+    assert "Arrangementsutvalget" in content
+    assert "Cinema Neuf" not in content
+
+    # slug-only match
+    content = admin_client.get(url, {"q": "kino"}).content.decode()
+    assert "Cinema Neuf" in content
+    assert "Arrangementsutvalget" not in content