<!DOCTYPE HTML> <html> <!-- https://bugzilla.mozilla.org/show_bug.cgi?id=569988 --> <head> <title>Test for Bug 569988</title> <script src="/tests/SimpleTest/SimpleTest.js"></script> <script src="/tests/SimpleTest/EventUtils.js"></script> <link rel="stylesheet" href="/tests/SimpleTest/test.css"> </head> <body> <a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=569988">Mozilla Bug 569988</a> <p id="display"></p> <div id="content" style="display: none"> </div> <pre id="test"> <script type="application/javascript"> /** Test for Bug 569988 **/ SimpleTest.waitForExplicitFinish(); SimpleTest.waitForFocus(runTest); function runTest() { var script = SpecialPowers.loadChromeScript(function() { var gPromptInput = null; var os = Components.classes["@mozilla.org/observer-service;1"] .getService(Components.interfaces.nsIObserverService); os.addObserver(onPromptLoad, "common-dialog-loaded", false); os.addObserver(onPromptLoad, "tabmodal-dialog-loaded", false); function onPromptLoad(subject, topic, data) { sendAsyncMessage("ok", [true, "onPromptLoad is called"]); gPromptInput = subject.Dialog.ui.loginTextbox; gPromptInput.addEventListener("focus", onPromptFocus, false); // shift focus to ensure it fires. subject.Dialog.ui.button0.focus(); gPromptInput.focus(); } function onPromptFocus() { sendAsyncMessage("ok", [true, "onPromptFocus is called"]); gPromptInput.removeEventListener("focus", onPromptFocus, false); var listenerService = Components.classes["@mozilla.org/eventlistenerservice;1"] .getService(Components.interfaces.nsIEventListenerService); var listener = { handleEvent: function _hv(aEvent) { var isPrevented = aEvent.defaultPrevented; sendAsyncMessage("ok", [!isPrevented, "ESC key event is prevented by editor"]); listenerService.removeSystemEventListener(gPromptInput, "keypress", listener, false); } }; listenerService.addSystemEventListener(gPromptInput, "keypress", listener, false); sendAsyncMessage("info", "sending key"); var EventUtils = {}; EventUtils.window = {}; EventUtils._EU_Ci = Components.interfaces; EventUtils._EU_Cc = Components.classes; Components.classes['@mozilla.org/moz/jssubscript-loader;1'] .getService(Components.interfaces.mozIJSSubScriptLoader) .loadSubScript("chrome://mochikit/content/tests/SimpleTest/EventUtils.js", EventUtils); EventUtils.synthesizeKey("VK_ESCAPE", {}, gPromptInput.ownerDocument.defaultView); } addMessageListener("destroy", function() { os.removeObserver(onPromptLoad, "tabmodal-dialog-loaded"); os.removeObserver(onPromptLoad, "common-dialog-loaded"); }); }); script.addMessageListener("ok", ([val, msg]) => ok(val, msg)); script.addMessageListener("info", msg => info(msg)); info("opening prompt..."); prompt("summary", "text"); info("prompt is closed"); script.sendSyncMessage("destroy"); SimpleTest.finish(); } </script> </pre> </body> </html>