/* Any copyright is dedicated to the Public Domain. https://creativecommons.org/publicdomain/zero/1.0/ */ 'use strict'; add_task(async function test_Unload_NoReset_Pinned() { await SpecialPowers.pushPrefEnv({ set: [['zen.pinned-tab-manager.close-shortcut-behavior', 'close']], }); let resolvePromise; const promise = new Promise((resolve) => { resolvePromise = resolve; }); await BrowserTestUtils.withNewTab({ gBrowser, url: 'https://example.com/1' }, async (browser) => { const tab = gBrowser.getTabForBrowser(browser); tab.addEventListener( 'ZenPinnedTabCreated', async function (event) { const pinTabID = tab.getAttribute('zen-pin-id'); ok(pinTabID, 'The tab should have a zen-pin-id attribute after being pinned'); document.getElementById('cmd_close').doCommand(); setTimeout(() => { ok(tab.closing, 'The tab should be closing after being closed'); resolvePromise(); }, 100); }, { once: true } ); gBrowser.pinTab(tab); await promise; }); });