Fix broken tests

infoscreen/views/public_views.py

@@ -1,11 +1,12 @@
 from django.shortcuts import render
-from django.http import HttpResponse, HttpResponseBadRequest
+from django.http import HttpResponse, JsonResponse, HttpResponseBadRequest
 from django.views.decorators.http import require_http_methods
 
 from infoscreen.models import Rotation, InfoItem, InfoInstance
 from infoscreen.hsl_fetcher import HSLFetcher
 
 import json
+import logging
 
 
 @require_http_methods(["GET"])
@@ -72,7 +73,8 @@ def info_items(request, *args, **kwargs):
     for c in classes:
         for i in c.objects.all():
             items.append(i.get_dict())
-    return HttpResponse(json.dumps(items))
+
+    return JsonResponse(items, safe=False)
 
 
 @require_http_methods(["GET"])