gecko-dev/browser/components/sessionstore/test/browser_aboutPrivateBrowsing.js

25 lines
897 B
JavaScript

/* 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/. */
// Tests that an about:privatebrowsing tab with no history will not
// be saved into session store and thus, it will not show up in
// Recently Closed Tabs.
add_task(function* () {
while (ss.getClosedTabCount(window)) {
ss.forgetClosedTab(window, 0);
}
is(ss.getClosedTabCount(window), 0, "should be no closed tabs");
let tab = gBrowser.addTab("about:privatebrowsing");
let browser = tab.linkedBrowser;
yield promiseBrowserLoaded(browser);
is(gBrowser.browsers[1].currentURI.spec, "about:privatebrowsing",
"we will be removing an about:privatebrowsing tab");
gBrowser.removeTab(tab);
is(ss.getClosedTabCount(window), 0, "should still be no closed tabs");
});