1 files changed, 20 insertions, 0 deletions
diff --git a/testing/web-platform/tests/fenced-frame/resources/prerender-inner.html b/testing/web-platform/tests/fenced-frame/resources/prerender-inner.html
new file mode 100644
index 0000000000..a523ef31c1
--- /dev/null
+++ b/testing/web-platform/tests/fenced-frame/resources/prerender-inner.html
@@ -0,0 +1,20 @@
+<!DOCTYPE html>
+<script src="utils.js"></script>
+<title>Fenced frame content to report the result of prerendering</title>
+
+<body>
+<script>
+(() => {
+  [prerender_ready_key, prerender_loaded_key, prerender_activated_key] =
+      parseKeylist();
+  document.addEventListener('prerenderingchange', () => {
+    writeValueToServer(prerender_activated_key, 'activated');
+  });
+  if (document.prerendering) {
+    writeValueToServer(prerender_ready_key, 'ready');
+  } else {
+    writeValueToServer(prerender_loaded_key, 'loaded');
+  }
+})();
+</script>
+</body>