| <!-- webkit-test-runner [ enableBackForwardCache=true ] --> |
| <!DOCTYPE html> |
| <html> |
| <body> |
| <script src="../../resources/js-test.js"></script> |
| <iframe id="testFrame1" src="about:blank"></iframe> |
| <iframe id="testFrame2" src="about:blank"></iframe> |
| <iframe id="testFrame3" src="about:blank"></iframe> |
| <iframe id="testFrame4" src="about:blank"></iframe> |
| <iframe id="testFrame5" src="about:blank"></iframe> |
| <a id="testLink" href="resources/page-cache-helper.html" style="display: none">Link</a> |
| <script> |
| description("Tests that iframes with a pending provisional or scheduled load do not prevent page caching."); |
| jsTestIsAsync = true; |
| |
| window.addEventListener("pageshow", function(event) { |
| debug("pageshow - " + (event.persisted ? "" : "not ") + "from cache"); |
| |
| if (event.persisted) { |
| testPassed("Page restored from Page Cache."); |
| finishJSTest(); |
| } |
| }); |
| |
| window.addEventListener("pagehide", function(event) { |
| debug("pagehide - " + (event.persisted ? "" : "not ") + "entering cache"); |
| if (!event.persisted) { |
| testFailed("Page did not enter the page cache."); |
| finishJSTest(); |
| } |
| |
| // Trigger a quick redirect in the subframe. |
| testFrame3.contentWindow.location.replace("resources/dummy.html"); |
| }); |
| |
| testFrame5.contentWindow.location.replace("resources/dummy.html"); |
| |
| onload = () => { |
| testFrame4.contentWindow.location.replace("resources/dummy.html"); |
| setTimeout(() => { |
| // Trigger a quick redirect in the subframe. |
| testFrame1.contentWindow.location.replace("resources/dummy.html"); |
| |
| testLink.click(); |
| |
| testFrame2.contentWindow.location.replace("resources/dummy.html"); |
| }, 0); |
| } |
| </script> |
| </html> |
