From aac81630c81f7bef8920ce4681033f481c62a64c Mon Sep 17 00:00:00 2001
From: Bryce Kwon <bryce@brycekwon.com>
Date: Sat, 7 Nov 2026 10:53:54 -1000
Subject: Cover the rest of syntax-highlight's output

No token ever took hl-type or hl-comment, so a typo in either row, or a
rule gone from the stylesheet, passed. Nothing fed the filter a NUL
byte or a blob of exactly the size cap either.
---
 tests/t0502-syntax-highlight.sh | 11 +++++++++++
 1 file changed, 11 insertions(+)

(limited to 'tests/t0502-syntax-highlight.sh')

diff --git a/tests/t0502-syntax-highlight.sh b/tests/t0502-syntax-highlight.sh
index c0b4480..cb31bfc 100755
--- a/tests/t0502-syntax-highlight.sh
+++ b/tests/t0502-syntax-highlight.sh
@@ -32,6 +32,17 @@ do
 	'
 done
 
+# A class the filter writes with no rule in the stylesheet colours nothing.
+test_expect_success 'every class the filter writes is styled' '
+	sed -n "s/^.*= \"\(hl-[a-z]*\)\",$/\1/p" "$EXTENSIONS_DIRECTORY/syntax-highlight.lua" |
+		sort -u >classes &&
+	test -s classes &&
+	while read class
+	do
+		test_grep "^div#cgit \.$class {" "$TEST_OUTPUT_DIRECTORY/../assets/cgit.css" || return 1
+	done <classes
+'
+
 test_expect_success 'create a repository holding a lexable file' '
 	test_create_repo repos/fake &&
 	(
-- 
cgit 2.12.1