| <!doctype html> |
| <script src="/resources/testharness.js"></script> |
| <script src="/resources/testharnessreport.js"></script> |
| <script src="/common/utils.js"></script> |
| <script> |
| function loadIFrame(src) { |
| return new Promise(function(resolve, reject) { |
| var iframe = document.createElement('iframe'); |
| iframe.onload = function() { resolve(iframe); }; |
| |
| iframe.src = src; |
| |
| document.documentElement.appendChild(iframe); |
| }); |
| } |
| |
| function resetIFrame(iframe) |
| { |
| const promise = new Promise(resolve => { iframe.onload = resolve; }); |
| iframe.src = "about:blank"; |
| return promise; |
| } |
| |
| function navigateIFrame(iframe, src) |
| { |
| const promise = new Promise(resolve => window.resolveToken = resolve); |
| iframe.src = "resources/xhr-and-fetch.html#xhr"; |
| return promise; |
| } |
| |
| function reloadIFrame(iframe, src) |
| { |
| const promise = new Promise(resolve => window.resolveToken = resolve); |
| iframe.contentWindow.location.reload(); |
| return promise; |
| } |
| |
| promise_test(async (test) => { |
| window.uuid = token(); |
| window.fetchTest = true; |
| const iframe = await loadIFrame("about:blank"); |
| |
| const token1 = await navigateIFrame(iframe, "resources/xhr-and-fetch.html?fetch"); |
| await resetIFrame(iframe); |
| const token2 = await navigateIFrame(iframe, "resources/xhr-and-fetch.html?fetch"); |
| const token3 = await reloadIFrame(iframe); |
| |
| assert_equals(token1, "0", "navigating to"); |
| assert_equals(token2, "0", "after reload"); |
| // token2 revalidation + token3 reload hence two loads. |
| assert_equals(token3, "2", "after reload"); |
| |
| iframe.remove(); |
| }, "Ensure fetch is not speculatively loaded"); |
| |
| promise_test(async (test) => { |
| window.uuid = token(); |
| window.fetchTest = false; |
| const iframe = await loadIFrame("about:blank"); |
| |
| const token1 = await navigateIFrame(iframe, "resources/xhr-and-fetch.html?xhr"); |
| await resetIFrame(iframe); |
| const token2 = await navigateIFrame(iframe, "resources/xhr-and-fetch.html?xhr"); |
| const token3 = await reloadIFrame(iframe); |
| |
| assert_equals(token1, "0", "navigating to"); |
| assert_equals(token2, "0", "after reload"); |
| // token2 revalidation + token3 reload hence two loads. |
| assert_equals(token3, "2", "after reload"); |
| |
| iframe.remove(); |
| }, "Ensure XHR is not speculatively loaded"); |
| </script> |
