| <!DOCTYPE html> |
| <meta charset="utf-8"> |
| <title>Navigating forward after replace() should still trigger hashchange</title> |
| <link rel="help" href="https://html.spec.whatwg.org/multipage/#history-traversal"> |
| <link rel="author" href="mailto:d@domenic.me" title="Domenic Denicola"> |
| |
| <!-- While writing ./replacement-enabled.html, a bug was discovered in Firefox where it does not |
| fire hashchange when using history.forward(), at least under certain conditions. So, this test |
| exercises that specifically. --> |
| |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="navigate-helpers.js"></script> |
| |
| <body> |
| |
| <script> |
| "use strict"; |
| let resolve, iframe; |
| promise_test(() => { |
| iframe = document.createElement("iframe"); |
| iframe.src = "/common/blank.html"; |
| iframe.addEventListener("load", runTest); |
| document.body.appendChild(iframe); |
| |
| return new Promise(r => resolve = r); |
| }); |
| |
| function runTest() { |
| iframe.removeEventListener("load", runTest); |
| const frameWindow = iframe.contentWindow; |
| |
| resolve((async () => { |
| await navigateAndWaitForChange(frameWindow, w => w.location.href = "/common/blank.html#apple"); |
| await navigateAndWaitForChange(frameWindow, w => w.location.href = "/common/blank.html#banana"); |
| await navigateAndWaitForChange(frameWindow, w => w.location.href = "/common/blank.html#cat"); |
| |
| await navigateAndWaitForChange(frameWindow, w => w.history.back()); |
| await navigateAndWaitForChange(frameWindow, |
| w => w.location.replace("/common/blank.html#zebra")); |
| await navigateAndWaitForChange(frameWindow, w => w.history.forward()); |
| })()); |
| } |
| </script> |
