/* Any copyright is dedicated to the Public Domain. * http://creativecommons.org/publicdomain/zero/1.0/ */ /* eslint-disable mozilla/no-arbitrary-setTimeout */ "use strict"; const { setTimeout } = ChromeUtils.import("resource://gre/modules/Timer.jsm"); add_task(async function() { requestLongerTimeout(2); let newWin = await BrowserTestUtils.openNewBrowserWindow(); await BrowserTestUtils.withNewTab( { gBrowser, url: "about:blank", }, async function(browser) { ok(true, "Collecting baseline coverage for browser-chrome tests."); await new Promise(c => setTimeout(c, 30 * 1000)); } ); await BrowserTestUtils.closeWindow(newWin); });