1 files changed, 26 insertions, 0 deletions
diff --git a/dom/browser-element/mochitest/browserElement_XFrameOptions.js b/dom/browser-element/mochitest/browserElement_XFrameOptions.js
new file mode 100644
index 000000000..391c2cb95
--- /dev/null
+++ b/dom/browser-element/mochitest/browserElement_XFrameOptions.js
@@ -0,0 +1,26 @@
+/* Any copyright is dedicated to the public domain.
+   http://creativecommons.org/publicdomain/zero/1.0/ */
+
+// Bug 770239 - Test that we can load pages with X-Frame-Options: Deny inside
+// <iframe mozbrowser>.
+"use strict";
+
+SimpleTest.waitForExplicitFinish();
+browserElementTestHelpers.setEnabledPref(true);
+browserElementTestHelpers.addPermission();
+
+function runTest() {
+  var iframe = document.createElement('iframe');
+  iframe.setAttribute('mozbrowser', 'true');
+
+  // The page we load will fire an alert when it successfully loads.
+  iframe.addEventListener('mozbrowsershowmodalprompt', function(e) {
+    ok(true, "Got alert");
+    SimpleTest.finish();
+  });
+
+  document.body.appendChild(iframe);
+  iframe.src = 'file_browserElement_XFrameOptions.sjs?DENY';
+}
+
+addEventListener('testready', runTest);