django-rest-framework/djangorestframework/tests/reverse.py

from django.conf.urls.defaults import patterns, url
from django.test import TestCase
from django.utils import simplejson as json

from djangorestframework.renderers import JSONRenderer
from djangorestframework.reverse import reverse
from djangorestframework.views import APIView
from djangorestframework.response import Response


class MyView(APIView):
    """
    Mock resource which simply returns a URL, so that we can ensure
    that reversed URLs are fully qualified.
    """
    renderers = (JSONRenderer, )

    def get(self, request):
        return Response(reverse('myview', request=request))


urlpatterns = patterns('',
    url(r'^myview$', MyView.as_view(), name='myview'),
)


class ReverseTests(TestCase):
    """
    Tests for fully qualifed URLs when using `reverse`.
    """
    urls = 'djangorestframework.tests.reverse'

    def test_reversed_urls_are_fully_qualified(self):
        response = self.client.get('/myview')
        self.assertEqual(json.loads(response.content), 'http://testserver/myview')