diff options
Diffstat (limited to 'rest_framework/tests/hyperlinkedserializers.py')
| -rw-r--r-- | rest_framework/tests/hyperlinkedserializers.py | 42 |
1 files changed, 39 insertions, 3 deletions
diff --git a/rest_framework/tests/hyperlinkedserializers.py b/rest_framework/tests/hyperlinkedserializers.py index f71e2e28..d7effce7 100644 --- a/rest_framework/tests/hyperlinkedserializers.py +++ b/rest_framework/tests/hyperlinkedserializers.py @@ -2,18 +2,19 @@ from django.conf.urls.defaults import patterns, url from django.test import TestCase from django.test.client import RequestFactory from rest_framework import generics, status, serializers -from rest_framework.tests.models import Anchor, BasicModel, ManyToManyModel, BlogPost, BlogPostComment, Album, Photo +from rest_framework.tests.models import Anchor, BasicModel, ManyToManyModel, BlogPost, BlogPostComment, Album, Photo, OptionalRelationModel factory = RequestFactory() class BlogPostCommentSerializer(serializers.ModelSerializer): + url = serializers.HyperlinkedIdentityField(view_name='blogpostcomment-detail') text = serializers.CharField() blog_post_url = serializers.HyperlinkedRelatedField(source='blog_post', view_name='blogpost-detail') class Meta: model = BlogPostComment - fields = ('text', 'blog_post_url') + fields = ('text', 'blog_post_url', 'url') class PhotoSerializer(serializers.Serializer): @@ -53,6 +54,9 @@ class BlogPostCommentListCreate(generics.ListCreateAPIView): model = BlogPostComment serializer_class = BlogPostCommentSerializer +class BlogPostCommentDetail(generics.RetrieveAPIView): + model = BlogPostComment + serializer_class = BlogPostCommentSerializer class BlogPostDetail(generics.RetrieveAPIView): model = BlogPost @@ -67,6 +71,11 @@ class AlbumDetail(generics.RetrieveAPIView): model = Album +class OptionalRelationDetail(generics.RetrieveAPIView): + model = OptionalRelationModel + model_serializer_class = serializers.HyperlinkedModelSerializer + + urlpatterns = patterns('', url(r'^basic/$', BasicList.as_view(), name='basicmodel-list'), url(r'^basic/(?P<pk>\d+)/$', BasicDetail.as_view(), name='basicmodel-detail'), @@ -75,8 +84,10 @@ urlpatterns = patterns('', url(r'^manytomany/(?P<pk>\d+)/$', ManyToManyDetail.as_view(), name='manytomanymodel-detail'), url(r'^posts/(?P<pk>\d+)/$', BlogPostDetail.as_view(), name='blogpost-detail'), url(r'^comments/$', BlogPostCommentListCreate.as_view(), name='blogpostcomment-list'), + url(r'^comments/(?P<pk>\d+)/$', BlogPostCommentDetail.as_view(), name='blogpostcomment-detail'), url(r'^albums/(?P<title>\w[\w-]*)/$', AlbumDetail.as_view(), name='album-detail'), - url(r'^photos/$', PhotoListCreate.as_view(), name='photo-list') + url(r'^photos/$', PhotoListCreate.as_view(), name='photo-list'), + url(r'^optionalrelation/(?P<pk>\d+)/$', OptionalRelationDetail.as_view(), name='optionalrelationmodel-detail'), ) @@ -185,6 +196,7 @@ class TestCreateWithForeignKeys(TestCase): request = factory.post('/comments/', data=data) response = self.create_view(request).render() self.assertEqual(response.status_code, status.HTTP_201_CREATED) + self.assertEqual(response['Location'], 'http://testserver/comments/1/') self.assertEqual(self.post.blogpostcomment_set.count(), 1) self.assertEqual(self.post.blogpostcomment_set.all()[0].text, 'A test comment') @@ -209,5 +221,29 @@ class TestCreateWithForeignKeysAndCustomSlug(TestCase): request = factory.post('/photos/', data=data) response = self.list_create_view(request).render() self.assertEqual(response.status_code, status.HTTP_201_CREATED) + self.assertNotIn('Location', response, msg='Location should only be included if there is a "url" field on the serializer') self.assertEqual(self.post.photo_set.count(), 1) self.assertEqual(self.post.photo_set.all()[0].description, 'A test photo') + + +class TestOptionalRelationHyperlinkedView(TestCase): + urls = 'rest_framework.tests.hyperlinkedserializers' + + def setUp(self): + """ + Create 1 OptionalRelationModel intances. + """ + OptionalRelationModel().save() + self.objects = OptionalRelationModel.objects + self.detail_view = OptionalRelationDetail.as_view() + self.data = {"url": "http://testserver/optionalrelation/1/", "other": None} + + def test_get_detail_view(self): + """ + GET requests to RetrieveAPIView with optional relations should return None + for non existing relations. + """ + request = factory.get('/optionalrelationmodel-detail/1') + response = self.detail_view(request, pk=1).render() + self.assertEquals(response.status_code, status.HTTP_200_OK) + self.assertEquals(response.data, self.data) |