dnscms: improve events listing view

dnscms/tests/test_events.py

@@ -4,6 +4,7 @@ import pytest
 from django.core.exceptions import ValidationError
 from django.utils import timezone
 
+from events.admin import EventDateColumn, OrganizersColumn
 from events.models import (
     EventCategory,
     EventOccurrence,
@@ -212,6 +213,62 @@ def test_graphql_event_index_future_events_ordered_by_next_occurrence(event_inde
     assert titles.index("Sooner gig") < titles.index("Later gig")
 
 
+def test_event_date_column_no_occurrences(event_index):
+    event = EventPageFactory(parent=event_index)
+    column = EventDateColumn("event_date")
+
+    assert column.get_value(event) == "—"
+
+
+def test_event_date_column_single_occurrence(event_index):
+    event = EventPageFactory(parent=event_index)
+    start = timezone.make_aware(datetime(2025, 7, 22, 19, 30))
+    EventOccurrence.objects.create(event=event, start=start, venue_custom="X")
+    column = EventDateColumn("event_date")
+
+    assert column.get_value(event) == "2025-07-22 kl 19:30"
+
+
+def test_event_date_column_multiple_occurrences_shows_count(event_index):
+    event = EventPageFactory(parent=event_index)
+    now = timezone.now()
+    EventOccurrence.objects.create(event=event, start=now, venue_custom="X")
+    EventOccurrence.objects.create(event=event, start=now + timedelta(days=1), venue_custom="X")
+    EventOccurrence.objects.create(event=event, start=now + timedelta(days=2), venue_custom="X")
+    column = EventDateColumn("event_date")
+
+    assert column.get_value(event) == "3 forekomster"
+
+
+def test_organizers_column_no_organizers(event_index):
+    event = EventPageFactory(parent=event_index)
+    column = OrganizersColumn("organizers")
+
+    assert column.get_value(event) == "—"
+
+
+def test_organizers_column_single_organizer_shows_name(event_index):
+    org = EventOrganizer.objects.create(name="Forening A", slug="forening-a")
+    event = EventPageFactory(parent=event_index)
+    EventOrganizerLink.objects.create(event=event, organizer=org)
+    column = OrganizersColumn("organizers")
+
+    assert column.get_value(event) == "Forening A"
+
+
+def test_organizers_column_multiple_organizers_truncates_with_count(event_index):
+    org_a = EventOrganizer.objects.create(name="Forening A", slug="forening-a")
+    org_b = EventOrganizer.objects.create(name="Forening B", slug="forening-b")
+    org_c = EventOrganizer.objects.create(name="Forening C", slug="forening-c")
+    event = EventPageFactory(parent=event_index)
+    EventOrganizerLink.objects.create(event=event, organizer=org_a, sort_order=0)
+    EventOrganizerLink.objects.create(event=event, organizer=org_b, sort_order=1)
+    EventOrganizerLink.objects.create(event=event, organizer=org_c, sort_order=2)
+    column = OrganizersColumn("organizers")
+
+    assert column.get_value(event) == "Forening A (+2)"
+
+
 @pytest.fixture
 def comprehensive_event(event_index, venue, association_index):
     """A fully-populated paid EventPage exercising every field exposed via GraphQL."""