| <!DOCTYPE html> |
| <html> |
| <head> |
| <meta charset="utf-8" /> |
| <title>Navigation Timing 2 WPT</title> |
| <link rel="author" title="Google" href="http://www.google.com/" /> |
| <link rel="help" href="http://www.w3.org/TR/navigation-timing/#sec-navigation-timing-interface"/> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script> |
| var navigation_frame; |
| var pnt1; |
| var step = 1; |
| function onload_test() |
| { |
| navigation_frame = document.getElementById("frameContext").contentWindow; |
| setTimeout("nav_frame();", 0); |
| } |
| |
| function nav_frame() |
| { |
| switch (step) |
| { |
| case 1: |
| { |
| pnt1 = navigation_frame.performance.getEntriesByType("navigation")[0]; |
| navigation_frame.location.href = '/navigation-timing/resources/blank_page_green_with_onunload.html'; |
| step++; |
| break; |
| } |
| case 2: |
| { |
| navigation_frame.history.back(); |
| step++; |
| break; |
| } |
| case 3: |
| { |
| var pnt2 = navigation_frame.performance.getEntriesByType("navigation")[0]; |
| assert_equals(pnt1.type, "navigate"); |
| assert_equals(pnt2.type, "back_forward"); |
| done(); |
| break; |
| } |
| default: |
| break; |
| } |
| } |
| </script> |
| </head> |
| <body> |
| <h1> |
| Description</h1> |
| <p> |
| This test validates that a PerformanceNavigatingTiming corresponding to a detached document can't access a different document's state. </p> |
| <iframe id="frameContext" onload="onload_test();" src="resources/blank_page_yellow_with_onunload.html" style="width: 250px; height: 250px;"></iframe> |
| </body> |
| </html> |