Rely on built-in unquote functionality from Python

rest_framework/test.py

@@ -3,13 +3,16 @@
 # Note that we import as `DjangoRequestFactory` and `DjangoClient` in order
 # to make it harder for the user to import the wrong thing without realizing.
 from __future__ import unicode_literals
+try:
+    from urllib import unquote
+except ImportError:
+    from urllib.parse import unquote
 import django
 from django.conf import settings
 from django.test.client import Client as DjangoClient
 from django.test.client import ClientHandler
 from django.test import testcases
 from django.utils.http import urlencode
-from django.utils.six.moves.urllib.parse import unquote
 from rest_framework.settings import api_settings
 from rest_framework.compat import RequestFactory as DjangoRequestFactory
 from rest_framework.compat import force_bytes_or_smart_bytes, six

rest_framework/tests/test_request.py

@@ -355,6 +355,6 @@ class TestQueryString(IETestCase):
     urls = 'rest_framework.tests.test_request'
 
     def test_query_string_utf8(self):
-        qs = {'q': u'pølse'}
+        qs = {'q': 'pølse'}
         response = self.client.get('/', qs)
         self.assertEqual(status.HTTP_200_OK, response.status_code)