6 files changed, 134 insertions, 11 deletions
diff --git a/rest_framework/tests/models.py b/rest_framework/tests/models.py
index 6c8f2342..e171d3bd 100644
--- a/rest_framework/tests/models.py
+++ b/rest_framework/tests/models.py
@@ -143,14 +143,16 @@ class ForeignKeyTarget(RESTFrameworkModel):
 
 class ForeignKeySource(RESTFrameworkModel):
     name = models.CharField(max_length=100)
-    target = models.ForeignKey(ForeignKeyTarget, related_name='sources')
+    target = models.ForeignKey(ForeignKeyTarget, related_name='sources',
+                               help_text='Target', verbose_name='Target')
 
 
 # Nullable ForeignKey
 class NullableForeignKeySource(RESTFrameworkModel):
     name = models.CharField(max_length=100)
     target = models.ForeignKey(ForeignKeyTarget, null=True, blank=True,
-                               related_name='nullable_sources')
+                               related_name='nullable_sources',
+                               verbose_name='Optional target object')
 
 
 # OneToOne
diff --git a/rest_framework/tests/test_authentication.py b/rest_framework/tests/test_authentication.py
index c37d2a51..a1c43d9c 100644
--- a/rest_framework/tests/test_authentication.py
+++ b/rest_framework/tests/test_authentication.py
@@ -19,7 +19,7 @@ from rest_framework.authentication import (
     OAuth2Authentication
 )
 from rest_framework.authtoken.models import Token
-from rest_framework.compat import patterns, url, include
+from rest_framework.compat import patterns, url, include, six
 from rest_framework.compat import oauth2_provider, oauth2_provider_scope
 from rest_framework.compat import oauth, oauth_provider
 from rest_framework.test import APIRequestFactory, APIClient
@@ -195,6 +195,12 @@ class TokenAuthTests(TestCase):
         token = Token.objects.create(user=self.user)
         self.assertTrue(bool(token.key))
 
+    def test_generate_key_returns_string(self):
+        """Ensure generate_key returns a string"""
+        token = Token()
+        key = token.generate_key()
+        self.assertTrue(isinstance(key, six.string_types))
+
     def test_token_login_json(self):
         """Ensure token login view using JSON POST works."""
         client = APIClient(enforce_csrf_checks=True)
diff --git a/rest_framework/tests/test_fields.py b/rest_framework/tests/test_fields.py
index 63dff718..b04b947f 100644
--- a/rest_framework/tests/test_fields.py
+++ b/rest_framework/tests/test_fields.py
@@ -4,6 +4,7 @@ General serializer field tests.
 from __future__ import unicode_literals
 
 import datetime
+import re
 from decimal import Decimal
 from uuid import uuid4
 from django.core import validators
@@ -103,6 +104,16 @@ class BasicFieldTests(TestCase):
         keys = list(field.to_native(ret).keys())
         self.assertEqual(keys, ['c', 'b', 'a', 'z'])
 
+    def test_widget_html_attributes(self):
+        """
+        Make sure widget_html() renders the correct attributes
+        """
+        r = re.compile('(\S+)=["\']?((?:.(?!["\']?\s+(?:\S+)=|[>"\']))+.)["\']?')
+        form = TimeFieldModelSerializer().data
+        attributes = r.findall(form.fields['clock'].widget_html())
+        self.assertIn(('name', 'clock'), attributes)
+        self.assertIn(('id', 'clock'), attributes)
+
 
 class DateFieldTest(TestCase):
     """
@@ -312,7 +323,7 @@ class DateTimeFieldTest(TestCase):
             f.from_native('04:61:59')
         except validators.ValidationError as e:
             self.assertEqual(e.messages, ["Datetime has wrong format. Use one of these formats instead: "
-                                          "YYYY-MM-DDThh:mm[:ss[.uuuuuu]][+HHMM|-HHMM|Z]"])
+                                          "YYYY-MM-DDThh:mm[:ss[.uuuuuu]][+HH:MM|-HH:MM|Z]"])
         else:
             self.fail("ValidationError was not properly raised")
 
@@ -326,7 +337,7 @@ class DateTimeFieldTest(TestCase):
             f.from_native('04 -- 31')
         except validators.ValidationError as e:
             self.assertEqual(e.messages, ["Datetime has wrong format. Use one of these formats instead: "
-                                          "YYYY-MM-DDThh:mm[:ss[.uuuuuu]][+HHMM|-HHMM|Z]"])
+                                          "YYYY-MM-DDThh:mm[:ss[.uuuuuu]][+HH:MM|-HH:MM|Z]"])
         else:
             self.fail("ValidationError was not properly raised")
 
diff --git a/rest_framework/tests/test_generics.py b/rest_framework/tests/test_generics.py
index 996bd5b0..57d327cc 100644
--- a/rest_framework/tests/test_generics.py
+++ b/rest_framework/tests/test_generics.py
@@ -5,6 +5,7 @@ from django.test import TestCase
 from rest_framework import generics, renderers, serializers, status
 from rest_framework.test import APIRequestFactory
 from rest_framework.tests.models import BasicModel, Comment, SlugBasedModel
+from rest_framework.tests.models import ForeignKeySource, ForeignKeyTarget
 from rest_framework.compat import six
 
 factory = APIRequestFactory()
@@ -28,6 +29,13 @@ class InstanceView(generics.RetrieveUpdateDestroyAPIView):
         return queryset.exclude(text='filtered out')
 
 
+class FKInstanceView(generics.RetrieveUpdateDestroyAPIView):
+    """
+    FK: example description for OPTIONS.
+    """
+    model = ForeignKeySource
+
+
 class SlugSerializer(serializers.ModelSerializer):
     slug = serializers.Field()  # read only
 
@@ -407,6 +415,72 @@ class TestInstanceView(TestCase):
         self.assertFalse(self.objects.filter(id=999).exists())
 
 
+class TestFKInstanceView(TestCase):
+    def setUp(self):
+        """
+        Create 3 BasicModel instances.
+        """
+        items = ['foo', 'bar', 'baz']
+        for item in items:
+            t = ForeignKeyTarget(name=item)
+            t.save()
+            ForeignKeySource(name='source_' + item, target=t).save()
+
+        self.objects = ForeignKeySource.objects
+        self.data = [
+            {'id': obj.id, 'name': obj.name}
+            for obj in self.objects.all()
+        ]
+        self.view = FKInstanceView.as_view()
+
+    def test_options_root_view(self):
+        """
+        OPTIONS requests to ListCreateAPIView should return metadata
+        """
+        request = factory.options('/999')
+        with self.assertNumQueries(1):
+            response = self.view(request, pk=999).render()
+        expected = {
+            'name': 'Fk Instance',
+            'description': 'FK: example description for OPTIONS.',
+            'renders': [
+                'application/json',
+                'text/html'
+            ],
+            'parses': [
+                'application/json',
+                'application/x-www-form-urlencoded',
+                'multipart/form-data'
+            ],
+            'actions': {
+                'PUT': {
+                    'id': {
+                        'type': 'integer',
+                        'required': False,
+                        'read_only': True,
+                        'label': 'ID'
+                    },
+                    'name': {
+                        'type': 'string',
+                        'required': True,
+                        'read_only': False,
+                        'label': 'name',
+                        'max_length': 100
+                    },
+                    'target': {
+                        'type': 'field',
+                        'required': True,
+                        'read_only': False,
+                        'label': 'Target',
+                        'help_text': 'Target'
+                    }
+                }
+            }
+        }
+        self.assertEqual(response.status_code, status.HTTP_200_OK)
+        self.assertEqual(response.data, expected)
+
+
 class TestOverriddenGetObject(TestCase):
     """
     Test cases for a RetrieveUpdateDestroyAPIView that does NOT use the
diff --git a/rest_framework/tests/test_serializer.py b/rest_framework/tests/test_serializer.py
index 3ee2b38a..e688c823 100644
--- a/rest_framework/tests/test_serializer.py
+++ b/rest_framework/tests/test_serializer.py
@@ -9,7 +9,8 @@ from django.utils.translation import ugettext_lazy as _
 from rest_framework import serializers, fields, relations
 from rest_framework.tests.models import (HasPositiveIntegerAsChoice, Album, ActionItem, Anchor, BasicModel,
     BlankFieldModel, BlogPost, BlogPostComment, Book, CallableDefaultValueModel, DefaultValueModel,
-    ManyToManyModel, Person, ReadOnlyManyToManyModel, Photo, RESTFrameworkModel)
+    ManyToManyModel, Person, ReadOnlyManyToManyModel, Photo, RESTFrameworkModel,
+    ForeignKeySource, ManyToManySource)
 from rest_framework.tests.models import BasicModelSerializer
 import datetime
 import pickle
@@ -176,6 +177,16 @@ class PositiveIntegerAsChoiceSerializer(serializers.ModelSerializer):
         fields = ['some_integer']
 
 
+class ForeignKeySourceSerializer(serializers.ModelSerializer):
+    class Meta:
+        model = ForeignKeySource
+
+
+class HyperlinkedForeignKeySourceSerializer(serializers.HyperlinkedModelSerializer):
+    class Meta:
+        model = ForeignKeySource
+
+
 class BasicTests(TestCase):
     def setUp(self):
         self.comment = Comment(
@@ -1600,6 +1611,19 @@ class ManyFieldHelpTextTest(TestCase):
         self.assertEqual('Some help text.', rel_field.help_text)
 
 
+class AttributeMappingOnAutogeneratedRelatedFields(TestCase):
+
+    def test_primary_key_related_field(self):
+        serializer = ForeignKeySourceSerializer()
+        self.assertEqual(serializer.fields['target'].help_text, 'Target')
+        self.assertEqual(serializer.fields['target'].label, 'Target')
+
+    def test_hyperlinked_related_field(self):
+        serializer = HyperlinkedForeignKeySourceSerializer()
+        self.assertEqual(serializer.fields['target'].help_text, 'Target')
+        self.assertEqual(serializer.fields['target'].label, 'Target')
+
+
 @unittest.skipUnless(PIL is not None, 'PIL is not installed')
 class AttributeMappingOnAutogeneratedFieldsTests(TestCase):
 
diff --git a/rest_framework/tests/test_views.py b/rest_framework/tests/test_views.py
index 65c7e50e..77b113ee 100644
--- a/rest_framework/tests/test_views.py
+++ b/rest_framework/tests/test_views.py
@@ -1,5 +1,6 @@
 from __future__ import unicode_literals
 
+import sys
 import copy
 from django.test import TestCase
 from rest_framework import status
@@ -11,6 +12,11 @@ from rest_framework.views import APIView
 
 factory = APIRequestFactory()
 
+if sys.version_info[:2] >= (3, 4):
+    JSON_ERROR = 'JSON parse error - Expecting value:'
+else:
+    JSON_ERROR = 'JSON parse error - No JSON object could be decoded'
+
 
 class BasicView(APIView):
     def get(self, request, *args, **kwargs):
@@ -48,7 +54,7 @@ def sanitise_json_error(error_dict):
     of json.
     """
     ret = copy.copy(error_dict)
-    chop = len('JSON parse error - No JSON object could be decoded')
+    chop = len(JSON_ERROR)
     ret['detail'] = ret['detail'][:chop]
     return ret
 
@@ -61,7 +67,7 @@ class ClassBasedViewIntegrationTests(TestCase):
         request = factory.post('/', 'f00bar', content_type='application/json')
         response = self.view(request)
         expected = {
-            'detail': 'JSON parse error - No JSON object could be decoded'
+            'detail': JSON_ERROR
         }
         self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
         self.assertEqual(sanitise_json_error(response.data), expected)
@@ -76,7 +82,7 @@ class ClassBasedViewIntegrationTests(TestCase):
         request = factory.post('/', form_data)
         response = self.view(request)
         expected = {
-            'detail': 'JSON parse error - No JSON object could be decoded'
+            'detail': JSON_ERROR
         }
         self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
         self.assertEqual(sanitise_json_error(response.data), expected)
@@ -90,7 +96,7 @@ class FunctionBasedViewIntegrationTests(TestCase):
         request = factory.post('/', 'f00bar', content_type='application/json')
         response = self.view(request)
         expected = {
-            'detail': 'JSON parse error - No JSON object could be decoded'
+            'detail': JSON_ERROR
         }
         self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
         self.assertEqual(sanitise_json_error(response.data), expected)
@@ -105,7 +111,7 @@ class FunctionBasedViewIntegrationTests(TestCase):
         request = factory.post('/', form_data)
         response = self.view(request)
         expected = {
-            'detail': 'JSON parse error - No JSON object could be decoded'
+            'detail': JSON_ERROR
         }
         self.assertEqual(response.status_code, status.HTTP_400_BAD_REQUEST)
         self.assertEqual(sanitise_json_error(response.data), expected)