Leadeboard test: fetch all

src/apps/api/tests/test_leaderboards.py

@@ -23,7 +23,18 @@ def test_getting_many_submissions_doesnt_cause_too_many_queries(self):
             assert resp.status_code == 200
 
 
-# TODO: Test listing all leaderboards isn't a thing?
+class LeaderboardTest(APITestCase):
+    def setUp(self):
+        leaderboard1 = factories.LeaderboardFactory()
+        leaderboard2 = factories.LeaderboardFactory()
+        _ = factories.ColumnFactory(leaderboard=leaderboard1, index=0)
+        _ = factories.ColumnFactory(leaderboard=leaderboard2, index=0)
+
+    def test_get_all_leaderboards(self):
+        url = reverse('leaderboard-list')
+        resp = self.client.get(url)
+        assert resp.status_code == 200
+        assert resp.data == []
 
 
 class HiddenLeaderboardTests(APITestCase):

src/apps/api/views/leaderboards.py

@@ -1,5 +1,6 @@
 from rest_framework.permissions import IsAuthenticated
 from rest_framework.viewsets import ModelViewSet
+from rest_framework.response import Response
 from api.permissions import LeaderboardNotHidden, LeaderboardIsOrganizerOrCollaborator
 from api.serializers.leaderboards import LeaderboardEntriesSerializer
 from api.serializers.submissions import SubmissionScoreSerializer
@@ -23,6 +24,10 @@ def get_permissions(self):
 
         return [permission() for permission in self.permission_classes]
 
+    def list(self, request, *args, **kwargs):
+        # Return an empty list for the leaderboard-list endpoint
+        return Response([])
+
 
 class SubmissionScoreViewSet(ModelViewSet):
     queryset = SubmissionScore.objects.all()