Merge pull request #3160 from vstoykov/test-for-3153

Test for #3153

tests/browsable_api/test_browsable_nested_api.py

+from __future__ import unicode_literals
+
+from django.conf.urls import url
+from django.test import TestCase
+from django.test.utils import override_settings
+
+from rest_framework import serializers
+from rest_framework.generics import ListCreateAPIView
+from rest_framework.renderers import BrowsableAPIRenderer
+
+
+class NestedSerializer(serializers.Serializer):
+    one = serializers.IntegerField(max_value=10)
+    two = serializers.IntegerField(max_value=10)
+
+
+class TestNestedSerializerSerializer(serializers.Serializer):
+    nested = NestedSerializer()
+
+
+class NestedSerializersView(ListCreateAPIView):
+    renderer_classes = (BrowsableAPIRenderer, )
+    serializer_class = TestNestedSerializerSerializer
+    queryset = [{'nested': {'one': 1, 'two': 2}}]
+
+
+urlpatterns = [
+    url(r'^api/$', NestedSerializersView.as_view(), name='api'),
+]
+
+
+class DropdownWithAuthTests(TestCase):
+    """Tests correct dropdown behaviour with Auth views enabled."""
+
+    @override_settings(ROOT_URLCONF='tests.browsable_api.test_browsable_nested_api')
+    def test_login(self):
+        response = self.client.get('/api/')
+        self.assertEqual(200, response.status_code)
+        content = response.content.decode('utf-8')
+        self.assertIn('form action="/api/"', content)
+        self.assertIn('input name="nested.one"', content)
+        self.assertIn('input name="nested.two"', content)