navigate-history-push-same-url-cross-document.html (1289B)
1 <!doctype html> 2 <script src="/resources/testharness.js"></script> 3 <script src="/resources/testharnessreport.js"></script> 4 <script src="resources/helpers.js"></script> 5 <iframe id="i" src="/common/blank.html"></iframe> 6 <script> 7 promise_test(async t => { 8 // Wait for after the load event so that the navigation doesn't get converted 9 // into a replace navigation due to onload not having completed. 10 await new Promise(resolve => window.onload = () => t.step_timeout(resolve, 0)); 11 assert_equals(i.contentWindow.navigation.entries().length, 1); 12 13 i.contentWindow.navigation.onnavigatesuccess = t.unreached_func("onnavigatesuccess should not be called"); 14 i.contentWindow.navigation.onnavigateerror = t.unreached_func("onnavigateerror should not be called"); 15 16 let navigateEventType; 17 i.contentWindow.navigation.onnavigate = e => navigateEventType = e.navigationType; 18 19 i.contentWindow.navigation.navigate(i.contentWindow.location, { history: "push" }); 20 await new Promise(resolve => i.onload = resolve); 21 assert_equals(navigateEventType, "push"); 22 assert_equals(i.contentWindow.navigation.entries().length, 2); 23 assert_equals(i.contentWindow.navigation.currentEntry.index, 1); 24 }, "navigate() to the current URL with history: 'push' and allow it to go cross document"); 25 </script>