1 files changed, 37 insertions, 0 deletions
diff --git a/rest_framework/tests/negotiation.py b/rest_framework/tests/negotiation.py
new file mode 100644
index 00000000..d8265b43
--- /dev/null
+++ b/rest_framework/tests/negotiation.py
@@ -0,0 +1,37 @@
+from django.test import TestCase
+from django.test.client import RequestFactory
+from rest_framework.negotiation import DefaultContentNegotiation
+
+factory = RequestFactory()
+
+
+class MockJSONRenderer(object):
+    media_type = 'application/json'
+
+
+class MockHTMLRenderer(object):
+    media_type = 'text/html'
+
+
+class TestAcceptedMediaType(TestCase):
+    def setUp(self):
+        self.renderers = [MockJSONRenderer(), MockHTMLRenderer()]
+        self.negotiator = DefaultContentNegotiation()
+
+    def negotiate(self, request):
+        return self.negotiator.negotiate(request, self.renderers)
+
+    def test_client_without_accept_use_renderer(self):
+        request = factory.get('/')
+        accepted_renderer, accepted_media_type = self.negotiate(request)
+        self.assertEquals(accepted_media_type, 'application/json')
+
+    def test_client_underspecifies_accept_use_renderer(self):
+        request = factory.get('/', HTTP_ACCEPT='*/*')
+        accepted_renderer, accepted_media_type = self.negotiate(request)
+        self.assertEquals(accepted_media_type, 'application/json')
+
+    def test_client_overspecifies_accept_use_client(self):
+        request = factory.get('/', HTTP_ACCEPT='application/json; indent=8')
+        accepted_renderer, accepted_media_type = self.negotiate(request)
+        self.assertEquals(accepted_media_type, 'application/json; indent=8')