From 41ff50fefe2d8ec47cf0e5437a2ac874e7e7d029 Mon Sep 17 00:00:00 2001
From: "G.Ambatte" <sean@robertson-family.nz>
Date: Mon, 14 Jul 2025 21:23:38 +1200
Subject: [PATCH] Add missing test

---
 tests/html/safeHTML.test.js | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/tests/html/safeHTML.test.js b/tests/html/safeHTML.test.js
index 51fa1e995..cb5466a48 100644
--- a/tests/html/safeHTML.test.js
+++ b/tests/html/safeHTML.test.js
@@ -4,6 +4,17 @@ require('jsdom-global')();
 
 import { safeHTML } from '../../client/homebrew/brewRenderer/safeHTML';
 
+test('Exit if no document', function() {
+	const doc = document;
+	document = undefined;
+
+	const result = safeHTML('');
+
+	document = doc;
+
+	expect(result).toBe(null);
+});
+
 test('Javascript via href', function() {
 	const source = `<a href="javascript:alert('This is a JavaScript injection via href attribute')">Click me</a>`;
 	const rendered = safeHTML(source);