dnscms: add some basic tests

dnscms/tests/test_events.py

@@ -0,0 +1,88 @@
+from datetime import timedelta
+
+import pytest
+from django.core.exceptions import ValidationError
+from django.utils import timezone
+
+from events.models import (
+    EventOccurrence,
+    EventOrganizer,
+    EventOrganizerLink,
+    EventPage,
+)
+from tests.conftest import EventPageFactory
+
+
+def test_eventpage_clean_unsets_specific_pricing_when_free():
+    page = EventPage(
+        title="Free event",
+        slug="free-event",
+        free=True,
+        price_regular="100",
+        price_student="50",
+        price_member="25",
+    )
+
+    page.clean()
+
+    assert page.price_regular == ""
+    assert page.price_student == ""
+    assert page.price_member == ""
+
+
+def test_eventoccurrence_clean_rejects_both_venue_and_venue_custom(event_index, venue):
+    event = EventPageFactory(parent=event_index)
+    occurrence = EventOccurrence(
+        event=event,
+        start=timezone.now(),
+        venue=venue,
+        venue_custom="Frederikkeplassen",
+    )
+
+    with pytest.raises(ValidationError) as exc:
+        occurrence.clean()
+    assert "venue_custom" in exc.value.message_dict
+
+
+def test_eventoccurrence_clean_requires_venue_or_venue_custom(event_index):
+    event = EventPageFactory(parent=event_index)
+    occurrence = EventOccurrence(event=event, start=timezone.now())
+
+    with pytest.raises(ValidationError) as exc:
+        occurrence.clean()
+    assert "venue" in exc.value.message_dict
+
+
+def test_eventpage_manager_future_filters_past_and_annotates(event_index):
+    now = timezone.now()
+
+    past = EventPageFactory(parent=event_index, title="Past")
+    EventOccurrence.objects.create(
+        event=past, start=now - timedelta(days=7), venue_custom="Old"
+    )
+
+    future = EventPageFactory(parent=event_index, title="Future")
+    EventOccurrence.objects.create(
+        event=future, start=now + timedelta(days=7), venue_custom="New"
+    )
+
+    results = list(EventPage.objects.live().future().order_by("next_occurrence"))
+
+    assert [p.pk for p in results] == [future.pk]
+    assert results[0].next_occurrence is not None
+
+
+def test_eventpage_clean_dedupes_organizers_by_name(event_index):
+    org_a = EventOrganizer.objects.create(name="DNS", slug="dns-a")
+    org_b = EventOrganizer.objects.create(name="DNS", slug="dns-b")
+
+    event = EventPageFactory(parent=event_index)
+    EventOrganizerLink.objects.create(event=event, organizer=org_a)
+    EventOrganizerLink.objects.create(event=event, organizer=org_b)
+
+    event = EventPage.objects.get(pk=event.pk)
+    assert event.organizer_links.count() == 2
+
+    event.clean()
+
+    assert event.organizer_links.count() == 1