1 files changed, 27 insertions, 0 deletions
diff --git a/dom/security/test/general/file_framing_error_pages.sjs b/dom/security/test/general/file_framing_error_pages.sjs
new file mode 100644
index 0000000000..fb62a34bdb
--- /dev/null
+++ b/dom/security/test/general/file_framing_error_pages.sjs
@@ -0,0 +1,27 @@
+"use strict";
+
+function handleRequest(request, response) {
+  response.setHeader("Cache-Control", "no-cache", false);
+  response.setHeader("Content-Type", "text/html", false);
+
+  let query = request.queryString;
+  if (query === "xfo") {
+    response.setHeader("x-frame-options", "deny", false);
+    response.write("<html>xfo test loaded</html>");
+    return;
+  }
+
+  if (query === "csp") {
+    response.setHeader(
+      "content-security-policy",
+      "frame-ancestors 'none'",
+      false
+    );
+    response.write("<html>csp test loaded</html>");
+    return;
+  }
+
+  // we should never get here, but just in case
+  // return something unexpected
+  response.write("do'h");
+}