Fixed #15152 -- Avoided crash of CommonMiddleware on broken querystring

1 files changed, 9 insertions, 0 deletions

diff --git a/tests/regressiontests/middleware/tests.py b/tests/regressiontests/middleware/tests.py
index de901f4a80..b8cffd9c92 100644
--- a/tests/regressiontests/middleware/tests.py
+++ b/tests/regressiontests/middleware/tests.py
@@ -294,6 +294,15 @@ class CommonMiddlewareTest(TestCase):
         CommonMiddleware().process_response(request, response)
         self.assertEqual(len(mail.outbox), 0)
 
+    # Other tests
+
+    def test_non_ascii_query_string_does_not_crash(self):
+        """Regression test for #15152"""
+        request = self._get_request('slash')
+        request.META['QUERY_STRING'] = 'drink=café'
+        response = CommonMiddleware().process_request(request)
+        self.assertEqual(response.status_code, 301)
+
 
 class ConditionalGetMiddlewareTest(TestCase):
     urls = 'regressiontests.middleware.cond_get_urls'