non_native_fields: test additional field shown in browsable API

rest_framework/tests/test_non_native_fields.py

@@ -1,6 +1,9 @@
 from django.db import models
 from django.test import TestCase
+
 from rest_framework import serializers
+from rest_framework import generics
+from rest_framework.compat import patterns, url
 
 
 class ExampleModel(models.Model):
@@ -10,6 +13,7 @@ class ExampleModel(models.Model):
 
 class ExampleSerializer(serializers.ModelSerializer):
     password_confirmation = serializers.CharField()
+    
     def validate_password_confirmation(self, attrs, source):
         password_confirmation = attrs[source]
         password = attrs['password']
@@ -17,6 +21,7 @@ class ExampleSerializer(serializers.ModelSerializer):
             raise serializers.ValidationError('Password confirmation mismatch')
             attrs.pop(source)
         return attrs
+    
     class Meta:
         model = ExampleModel
         fields = ('email', 'password', 'password_confirmation',)
@@ -24,7 +29,24 @@ class ExampleSerializer(serializers.ModelSerializer):
         non_native_fields = ('password_confirmation',)
 
 
+class ExampleView(generics.ListCreateAPIView):
+    """
+    ExampleView
+    """
+    model = ExampleModel
+    serializer_class = ExampleSerializer
+
+example_view = ExampleView.as_view()
+
+
+urlpatterns = patterns('',
+    url(r'^example$', example_view),
+)
+
+
 class NonNativeFieldTests(TestCase):
+    urls = 'rest_framework.tests.test_non_native_fields'
+    
     def test_non_native_fields(self):
         data = {
             'email': 'foo@example.com',
@@ -49,3 +71,11 @@ class NonNativeFieldTests(TestCase):
         self.assertEquals(len(serializer.errors), 1)
         self.assertEquals(serializer.errors['password_confirmation'],
             ['Password confirmation mismatch'])
+    
+    def test_non_native_fields_displayed_in_html_version(self):
+        """
+        Ensure password_confirmation field is shown in the browsable API form
+        """
+        response = self.client.get('/example', HTTP_ACCEPT='text/html')
+        self.assertContains(response, 'for="password"')
+        self.assertContains(response, 'for="password_confirmation"')