| <!doctype html> |
| <meta charset=utf-8> |
| <title>Check that popups from a sandboxed iframe do not escape the sandbox</title> |
| <script src=/resources/testharness.js></script> |
| <script src=/resources/testharnessreport.js></script> |
| <script> |
| var t = async_test(); |
| onmessage = t.step_func_done(function(e) { |
| assert_equals(e.origin, "null", "It came from a sandboxed iframe"); |
| assert_equals(e.data.data, undefined, "Should have the right message"); |
| assert_equals(e.data.origin, "null", "Should not have escaped the sandbox"); |
| }); |
| addEventListener("load", function() { |
| frames[0].postMessage("start", "*"); |
| }); |
| </script> |
| <iframe sandbox="allow-scripts allow-popups" |
| src="iframe_sandbox_popups_helper-2.html"></iframe> |
