Fixed #25971 -- Made BrokenLinkEmailsMiddleware ignore APPEND_SLASH redirects.

If APPEND_SLASH=True and the referer is the URL without a trailing '/', then
BrokenLinkEmailsMiddleware shouldn't send an email.

1 files changed, 14 insertions, 0 deletions

diff --git a/tests/middleware/tests.py b/tests/middleware/tests.py
index 202f7511cd..dd26d68056 100644
--- a/tests/middleware/tests.py
+++ b/tests/middleware/tests.py
@@ -417,6 +417,20 @@ class BrokenLinkEmailsMiddlewareTest(SimpleTestCase):
         BrokenLinkEmailsMiddleware().process_response(self.req, self.resp)
         self.assertEqual(len(mail.outbox), 1)
 
+    @override_settings(APPEND_SLASH=True)
+    def test_referer_equal_to_requested_url_without_trailing_slash_when_append_slash_is_set(self):
+        self.req.path = self.req.path_info = '/regular_url/that/does/not/exist/'
+        self.req.META['HTTP_REFERER'] = self.req.path_info[:-1]
+        BrokenLinkEmailsMiddleware().process_response(self.req, self.resp)
+        self.assertEqual(len(mail.outbox), 0)
+
+    @override_settings(APPEND_SLASH=False)
+    def test_referer_equal_to_requested_url_without_trailing_slash_when_append_slash_is_unset(self):
+        self.req.path = self.req.path_info = '/regular_url/that/does/not/exist/'
+        self.req.META['HTTP_REFERER'] = self.req.path_info[:-1]
+        BrokenLinkEmailsMiddleware().process_response(self.req, self.resp)
+        self.assertEqual(len(mail.outbox), 1)
+
 
 @override_settings(ROOT_URLCONF='middleware.cond_get_urls')
 class ConditionalGetMiddlewareTest(SimpleTestCase):