Remove `.model` usage in tests.

Remove the shortcut `.model` view attribute usage from test cases.

1 files changed, 11 insertions, 2 deletions

diff --git a/tests/test_nullable_fields.py b/tests/test_nullable_fields.py
index 0c133fc2..8d0c84bb 100644
--- a/tests/test_nullable_fields.py
+++ b/tests/test_nullable_fields.py
@@ -1,10 +1,19 @@
 from django.core.urlresolvers import reverse
 
 from django.conf.urls import patterns, url
+from rest_framework import serializers, generics
 from rest_framework.test import APITestCase
 from tests.models import NullableForeignKeySource
-from tests.serializers import NullableFKSourceSerializer
-from tests.views import NullableFKSourceDetail
+
+
+class NullableFKSourceSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = NullableForeignKeySource
+
+
+class NullableFKSourceDetail(generics.RetrieveUpdateDestroyAPIView):
+    queryset = NullableForeignKeySource.objects.all()
+    serializer_class = NullableFKSourceSerializer
 
 
 urlpatterns = patterns(