Fixed #28135 -- Made simplify_regex() handle non-capturing groups.

1 files changed, 7 insertions, 0 deletions

diff --git a/tests/admin_docs/test_views.py b/tests/admin_docs/test_views.py
index 5355382dfa..b786fb1930 100644
--- a/tests/admin_docs/test_views.py
+++ b/tests/admin_docs/test_views.py
@@ -397,6 +397,13 @@ class AdminDocViewFunctionsTests(SimpleTestCase):
             (r'^(?P<a>(x|y))/b/(?P<c>\w+)', '/<a>/b/<c>'),
             (r'^(?P<a>(x|y))/b/(?P<c>\w+)ab', '/<a>/b/<c>ab'),
             (r'^(?P<a>(x|y)(\(|\)))/b/(?P<c>\w+)ab', '/<a>/b/<c>ab'),
+            # Non-capturing groups.
+            (r'^a(?:\w+)b', '/ab'),
+            (r'^a(?:(x|y))', '/a'),
+            (r'^(?:\w+(?:\w+))a', '/a'),
+            (r'^a(?:\w+)/b(?:\w+)', '/a/b'),
+            (r'(?P<a>\w+)/b/(?:\w+)c(?:\w+)', '/<a>/b/c'),
+            (r'(?P<a>\w+)/b/(\w+)/(?:\w+)c(?:\w+)', '/<a>/b/<var>/c'),
             # Single and repeated metacharacters.
             (r'^a', '/a'),
             (r'^^a', '/a'),