From d94813094e8ea7de1a3e34f16bcca31a66c895ba Mon Sep 17 00:00:00 2001
From: Bryce Kwon <bryce@brycekwon.com>
Date: Sat, 7 Nov 2026 12:29:58 -1000
Subject: Test a plain listing below the root

---
 tests/t0105-plain.sh | 23 +++++++++++++++++++++++
 1 file changed, 23 insertions(+)

diff --git a/tests/t0105-plain.sh b/tests/t0105-plain.sh
index 97c1164..0ed974e 100755
--- a/tests/t0105-plain.sh
+++ b/tests/t0105-plain.sh
@@ -34,6 +34,29 @@ test_expect_success 'a directory answers with a listing of links' '
 	test_grep "<li><a href=./foo/plain/file-5.>file-5</a></li>" tmp
 '
 
+# A folder's listing leads back up a level, to the root's listing from a
+# folder at the top.
+test_expect_success 'a folder listing links its entries and its parent' '
+	test_create_repo repos/folders &&
+	(
+		cd repos/folders &&
+		mkdir -p dir/sub &&
+		echo a >dir/a.txt &&
+		echo b >dir/sub/b.txt &&
+		git add dir &&
+		git commit -m folders
+	) &&
+	cgitrc_repo foldersrc folders &&
+	cgit_ok foldersrc "url=folders/plain/dir" >tmp &&
+	test_grep "<title>/dir/</title>" tmp &&
+	test_grep "<li><a href=./folders/plain/.>\.\./</a></li>" tmp &&
+	test_grep "<li><a href=./folders/plain/dir/a.txt.>a.txt</a></li>" tmp &&
+	test_grep "<li><a href=./folders/plain/dir/sub/.>sub</a></li>" tmp &&
+	cgit_ok foldersrc "url=folders/plain/dir/sub" >tmp &&
+	test_grep "<li><a href=./folders/plain/dir/.>\.\./</a></li>" tmp &&
+	test_grep "<li><a href=./folders/plain/dir/sub/b.txt.>b.txt</a></li>" tmp
+'
+
 test_expect_success 'a blob whose bytes look binary is served as octet-stream' '
 	(
 		cd repos/foo &&
-- 
cgit 2.12.1