| <!DOCTYPE HTML><!-- webkit-test-runner [ IsARIANotifyEnabled=true displayedTranslationLocale=fr announcementTranslationMode=reverse ] --> |
| <html> |
| <head> |
| <script src="../../resources/accessibility-helper.js"></script> |
| <script src="../../resources/js-test.js"></script> |
| <meta http-equiv="content-language" content="en"> |
| </head> |
| <body> |
| |
| <script> |
| var output = "Tests that announcements are released to the platform in the order they were produced, even when translations come back out of order.\n\n"; |
| var notificationCount = 0; |
| var testFinished = false; |
| |
| function notificationCallback(object, notification, userInfo) { |
| if (notification == "AXAnnouncementRequested") { |
| output += `Received announcement request:\n`; |
| output += formatAriaNotifyUserInfo(userInfo); |
| |
| if (++notificationCount == 3) |
| testFinished = true; |
| } |
| } |
| |
| if (accessibilityController) { |
| window.jsTestIsAsync = true; |
| |
| accessibilityController.addNotificationListener(notificationCallback); |
| |
| // The test delegate buffers these three translation requests and replies to them in reverse |
| // order, so the expected output below is the proof that ordering is restored before posting. |
| document.ariaNotify("First"); |
| document.ariaNotify("Second"); |
| document.ariaNotify("Third"); |
| |
| setTimeout(async function() { |
| await waitFor(() => testFinished); |
| accessibilityController.removeNotificationListener(); |
| debug(output); |
| finishJSTest(); |
| }, 0); |
| } |
| </script> |
| </body> |
| </html> |
