/* Any copyright is dedicated to the Public Domain. * http://creativecommons.org/publicdomain/zero/1.0/ */ "use strict"; const TEST_URI = "data:text/html;charset=utf-8,

Web Console test for " + "observer notifications"; let created = false; let destroyed = false; add_task(async function () { setupObserver(); await openNewTabAndConsole(TEST_URI); await waitFor(() => created); await closeTabAndToolbox(gBrowser.selectedTab); await waitFor(() => destroyed); ok(true, "We received both created and destroyed events"); }); function setupObserver() { const observer = { QueryInterface: ChromeUtils.generateQI(["nsIObserver"]), observe: function observe(subject, topic) { subject = subject.QueryInterface(Ci.nsISupportsString); switch (topic) { case "web-console-created": Services.obs.removeObserver(observer, "web-console-created"); created = true; break; case "web-console-destroyed": Services.obs.removeObserver(observer, "web-console-destroyed"); destroyed = true; break; } }, }; Services.obs.addObserver(observer, "web-console-created"); Services.obs.addObserver(observer, "web-console-destroyed"); }