key-id-back-cross-document.html (694B)
1 <!doctype html> 2 <script src="/resources/testharness.js"></script> 3 <script src="/resources/testharnessreport.js"></script> 4 <iframe id="i" src="resources/key-navigate-back-cross-document-helper.html"></iframe> 5 <script> 6 async_test(t => { 7 let start_length = navigation.entries().length; 8 window.finish = t.step_func_done((end_key, end_id) => { 9 assert_equals(window.start_key, end_key); 10 assert_equals(window.start_id, end_id); 11 // The new history entry in the iframe should not add any entries to 12 // this window's navigation. 13 assert_equals(navigation.entries().length, start_length); 14 }); 15 }, "NavigationHistoryEntry's key and id on cross-document back navigation"); 16 </script>