browser_bug597218.js

Enable keyboard shortcuts

/* 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/. */

function test() {

  waitForExplicitFinish();

  // establish initial state

  is(gBrowser.tabs.length, 1, "we start with one tab");

  // create a tab

  let tab = gBrowser.addTab("about:blank", {

    triggeringPrincipal: Services.scriptSecurityManager.getSystemPrincipal(),

});

  ok(!tab.hidden, "tab starts out not hidden");

  is(gBrowser.tabs.length, 2, "we now have two tabs");

  // make sure .hidden is read-only

  tab.hidden = true;

  ok(!tab.hidden, "can't set .hidden directly");

  // hide the tab

  gBrowser.hideTab(tab);

  ok(tab.hidden, "tab is hidden");

  // now pin it and make sure it gets unhidden

  gBrowser.pinTab(tab);

  ok(tab.pinned, "tab was pinned");

  ok(!tab.hidden, "tab was unhidden");

  // try hiding it now that it's pinned; shouldn't be able to

  gBrowser.hideTab(tab);

  ok(!tab.hidden, "tab did not hide");

  // clean up

  gBrowser.removeTab(tab);

  is(gBrowser.tabs.length, 1, "we finish with one tab");

  finish();