1 files changed, 33 insertions, 0 deletions
diff --git a/netwerk/test/browser/early_hint_preconnect_html.sjs b/netwerk/test/browser/early_hint_preconnect_html.sjs
new file mode 100644
index 0000000000..02f832d28c
--- /dev/null
+++ b/netwerk/test/browser/early_hint_preconnect_html.sjs
@@ -0,0 +1,33 @@
+"use strict";
+
+function handleRequest(request, response) {
+  Cu.importGlobalProperties(["URLSearchParams"]);
+  let qs = new URLSearchParams(request.queryString);
+  let href = qs.get("href");
+  let crossOrigin = qs.get("crossOrigin");
+
+  // write to raw socket
+  response.seizePower();
+
+  response.write("HTTP/1.1 103 Early Hint\r\n");
+  response.write(
+    `Link: <${href}>; rel=preconnect; crossOrigin=${crossOrigin}\r\n`
+  );
+  response.write("\r\n");
+
+  let body = `<!DOCTYPE html>
+      <html>
+      <body>
+      <h1>Test rel=preconnect<h1>
+      </body>
+      </html>`;
+
+  response.write("HTTP/1.1 200 OK\r\n");
+  response.write("Content-Type: text/html;charset=utf-8\r\n");
+  response.write("Cache-Control: no-cache\r\n");
+  response.write(`Content-Length: ${body.length}\r\n`);
+  response.write("\r\n");
+  response.write(body);
+
+  response.finish();
+}