Fixed #18269 -- Applied unicode_literals for Python 3 compatibility.

Thanks Vinay Sajip for the support of his django3 branch and
Jannis Leidel for the review.

1 files changed, 6 insertions, 6 deletions

diff --git a/tests/regressiontests/admin_widgets/tests.py b/tests/regressiontests/admin_widgets/tests.py
index be1d294051..4b115431c1 100644
--- a/tests/regressiontests/admin_widgets/tests.py
+++ b/tests/regressiontests/admin_widgets/tests.py
@@ -1,5 +1,5 @@
 # encoding: utf-8
-from __future__ import absolute_import
+from __future__ import absolute_import, unicode_literals
 
 from datetime import datetime
 
@@ -169,7 +169,7 @@ class AdminForeignKeyRawIdWidget(DjangoTestCase):
         pk = band.pk
         band.delete()
         post_data = {
-            "band": u'%s' % pk,
+            "band": '%s' % pk,
         }
         # Try posting with a non-existent pk in a raw id field: this
         # should result in an error message, not a server exception.
@@ -379,10 +379,10 @@ class ManyToManyRawIdWidgetTest(DjangoTestCase):
 
         self.assertEqual(w._has_changed(None, None), False)
         self.assertEqual(w._has_changed([], None), False)
-        self.assertEqual(w._has_changed(None, [u'1']), True)
-        self.assertEqual(w._has_changed([1, 2], [u'1', u'2']), False)
-        self.assertEqual(w._has_changed([1, 2], [u'1']), True)
-        self.assertEqual(w._has_changed([1, 2], [u'1', u'3']), True)
+        self.assertEqual(w._has_changed(None, ['1']), True)
+        self.assertEqual(w._has_changed([1, 2], ['1', '2']), False)
+        self.assertEqual(w._has_changed([1, 2], ['1']), True)
+        self.assertEqual(w._has_changed([1, 2], ['1', '3']), True)
 
     def test_m2m_related_model_not_in_admin(self):
         # M2M relationship with model not registered with admin site. Raw ID