| <!DOCTYPE html> <!-- webkit-test-runner [ UsesBackForwardCache=true ] --> |
| <html> |
| <body> |
| <script src="../../resources/js-test.js"></script> |
| <script> |
| description("Make sure that the document doesn't leak if it contains a modified text input field."); |
| jsTestIsAsync = true; |
| |
| let documentIdentifiers = []; |
| const popupCount = 30; |
| |
| function checkForLeaks() |
| { |
| handle = setInterval(() => { |
| internals.clearBackForwardCache(); |
| gc(); |
| for (let documentIdentifier of documentIdentifiers) { |
| if (!internals.isDocumentAlive(documentIdentifier)) { |
| clearInterval(handle); |
| clearTimeout(timeoutHandle); |
| testPassed("The Document didn't leak"); |
| finishJSTest(); |
| return; |
| } |
| } |
| }, 50); |
| timeoutHandle = setTimeout(() => { |
| testFailed("The document leaked"); |
| clearInterval(handle); |
| finishJSTest(); |
| }, 10000); |
| } |
| |
| onload = () => { |
| for (let i = 0; i < popupCount; i++) { |
| let w = open("resources/document-leak-altered-text-field-popup.html"); |
| w.onload = () => { |
| // The navigation needs to happen outside the load event in order to create a history item and put the |
| // page in the back/forward cache. |
| setTimeout(async () => { |
| documentIdentifiers.push(internals.documentIdentifier(w.document)); |
| |
| // Type in the input field. |
| w.document.getElementById("textField").focus(); |
| w.document.execCommand("InsertText", false, "test"); |
| |
| // Submit the form, which will navigate the page. |
| w.document.getElementById("submitButton").click(); |
| |
| if (documentIdentifiers.length == popupCount) |
| checkForLeaks(); |
| }, 0); |
| }; |
| } |
| }; |
| </script> |
| </body> |
| </html> |
