The Tor Browser: browser/components/sessionstore/test/browser

Incorporate requested changes from Mozilla in review:
https://bugzilla.mozilla.org/show_bug.cgi?id=1123480#c6

     1 /* This Source Code Form is subject to the terms of the Mozilla Public

     2  * License, v. 2.0. If a copy of the MPL was not distributed with this

     3  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */

     5 function test() {

     6   /** Test for Bug 465215 **/

     8   waitForExplicitFinish();

    10   let uniqueName = "bug 465215";

    11   let uniqueValue1 = "as good as unique: " + Date.now();

    12   let uniqueValue2 = "as good as unique: " + Math.random();

    14   // set a unique value on a new, blank tab

    15   let tab1 = gBrowser.addTab();

    16   whenBrowserLoaded(tab1.linkedBrowser, function() {

    17     ss.setTabValue(tab1, uniqueName, uniqueValue1);

    19     // duplicate the tab with that value

    20     let tab2 = ss.duplicateTab(window, tab1);

    21     is(ss.getTabValue(tab2, uniqueName), uniqueValue1, "tab value was duplicated");

    23     ss.setTabValue(tab2, uniqueName, uniqueValue2);

    24     isnot(ss.getTabValue(tab1, uniqueName), uniqueValue2, "tab values aren't sync'd");

    26     // overwrite the tab with the value which should remove it

    27     ss.setTabState(tab1, JSON.stringify({ entries: [] }));

    28     whenTabRestored(tab1, function() {

    29       is(ss.getTabValue(tab1, uniqueName), "", "tab value was cleared");

    31       // clean up

    32       gBrowser.removeTab(tab2);

    33       gBrowser.removeTab(tab1);

    34       finish();

    35     });

    36   });

    37 }

The Tor Browser / file revision