Fixed #29353 -- Made StaticFilesHandler return a 404 response when settings.DEBUG is False

1 files changed, 13 insertions, 1 deletions

diff --git a/tests/staticfiles_tests/test_management.py b/tests/staticfiles_tests/test_management.py
index 1472c7a488..74c7ef9fc6 100644
--- a/tests/staticfiles_tests/test_management.py
+++ b/tests/staticfiles_tests/test_management.py
@@ -16,7 +16,7 @@ from django.contrib.staticfiles.management.commands import (
 )
 from django.core.exceptions import ImproperlyConfigured
 from django.core.management import CommandError, call_command
-from django.test import override_settings
+from django.test import RequestFactory, override_settings
 from django.test.utils import extend_sys_path
 from django.utils import timezone
 from django.utils._os import symlinks_supported
@@ -44,6 +44,18 @@ class TestRunserver(StaticFilesTestCase):
             command.get_handler(use_static_handler=True, insecure_serving=True)
             self.assertEqual(mocked.call_count, 1)
 
+    def test_404_response(self):
+        command = runserver.Command()
+        handler = command.get_handler(use_static_handler=True, insecure_serving=True)
+        missing_static_file = os.path.join(settings.STATIC_URL, 'unknown.css')
+        req = RequestFactory().get(missing_static_file)
+        with override_settings(DEBUG=False):
+            response = handler.get_response(req)
+            self.assertEqual(response.status_code, 404)
+        with override_settings(DEBUG=True):
+            response = handler.get_response(req)
+            self.assertEqual(response.status_code, 404)
+
 
 class TestFindStatic(TestDefaults, CollectionTestCase):
     """