/* This Source Code Form is subject to the terms of the Mozilla Public * License, v. 2.0. If a copy of the MPL was not distributed with this * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ // Check that clearing the browser console output also clears the console cache. "use strict"; const TEST_URI = "data:text/html;charset=utf8,Test browser console clear cache"; add_task(async function () { await pushPref("devtools.browsertoolbox.scope", "everything"); await addTab(TEST_URI); let hud = await BrowserConsoleManager.toggleBrowserConsole(); const CACHED_MESSAGE = "CACHED_MESSAGE"; await logTextInContentAndWaitForMessage(hud, CACHED_MESSAGE); info("Click the clear output button"); const onBrowserConsoleOutputCleared = waitFor( () => !findConsoleAPIMessage(hud, CACHED_MESSAGE) ); hud.ui.window.document.querySelector(".devtools-clear-icon").click(); await onBrowserConsoleOutputCleared; ok(true, "Message was cleared"); info("Close and re-open the browser console"); await safeCloseBrowserConsole(); hud = await BrowserConsoleManager.toggleBrowserConsole(); info("Log a smoke message in order to know that the console is ready"); await logTextInContentAndWaitForMessage(hud, "Smoke message"); is( findConsoleAPIMessage(hud, CACHED_MESSAGE), undefined, "The cached message is not visible anymore" ); }); function logTextInContentAndWaitForMessage(hud, text) { const onMessage = waitForMessageByType(hud, text, ".console-api"); SpecialPowers.spawn(gBrowser.selectedBrowser, [text], function (str) { content.wrappedJSObject.console.log(str); }); return onMessage; }